Long QUAN
權龍
PhD in Computer Science
INRIA, 1989

Professor
Department of Computer Science and Engineering



(852) 2358 7018
quan@ust.hk
Room 3506
Personal Web

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Google Scholar
ow1LtYYAAAAJ

ORCID
0000-0002-0329-9437

Scopus ID
7103077299




Research Interest Publications Projects RPG Supervision Space used




Research Interest

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Computer vision



Publications

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All Years 211 2022 0 2021 1 2020 10 2019 7 2018 6 2017 6 2016 181

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2021 1

Learning Stereo Matchability in Disparity Regression Networks
Proceedings - International Conference on Pattern Recognition, 2021, article number 9412342, p. 1611-1618
Zhang, Jingyang; Yao, Yao; Luo, Zixin; Li, Shiwei; Shen, Tianwei; Fang, Tian; Quan, Long Conference paper

2020 10

Distributed Very Large Scale Bundle Adjustment by Global Camera Consensus
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 42, (2), February 2020, p. 291-303
Zhang, Runze; Zhu, Siyu; Shen, Tianwei; Zhou, Lei; Luo, Zixin; Fang, Tian; Quan, Long Article
Learning Two-View Correspondences and Geometry Using Order-Aware Network
IEEE Transactions on Pattern Analysis and Machine Intelligence, 29 December 2020
Zhang, Jiahui; Sun, Dawei; Luo, Zixin; Yao, Anbang; Chen, Hongkai; Zhou, Lei; Shen, Tianwei; Chen, Yurong; Quan, Long; Liao, Hongen Article
ASLFEaT: Learning local features of accurate shape and localization
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition / The Institute of Electrical and Electronics Engineers, Inc.. New York, NY, USA : The Institute of Electrical and Electronics Engineers, Inc., 2020, p. 6588-6597, Article number 9156696
Luo, Zixin; Zhou, Lei; Bai, Xuyang; Chen, Hongkai; Zhang, Jiahui; Yao, Yao; Li, Shiwei; Fang, Tian; Quan, Long Conference paper
BlendedMVS: A large-scale dataset for generalized multi-view stereo networks
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition / The Institute of Electrical and Electronics Engineers, Inc.. New York, NY, USA : The Institute of Electrical and Electronics Engineers, Inc., 2020, p. 1787-1796, Article number 9156744
Yao, Yao; Luo, Zixin; Li, Shiwei; Zhang, Jingyang; Ren, Yufan; Zhou, Lei; Fang, Tian; Quan, Long Conference paper
D3Feat: Joint Learning of Dense Detection and Description of 3D Local Features
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition / The Institute of Electrical and Electronics Engineers, Inc.. New York, NY, USA : The Institute of Electrical and Electronics Engineers, Inc., 2020, p. 6358-6366, Article number 9157624
Bai, Xuyang; Luo, Zixin; Zhou, Lei; Fu, Hongbo; Quan, Long; Tai, Chiew Lan Conference paper
Joint semantic segmentation and boundary detection using iterative pyramid contexts
Proceedings: IEEE/CVF Conference on Computer Vision and Pattern Recognition CVPR 2020 / The Institute of Electrical and Electronics Engineers, Inc.. Piscataway, NJ : The Institute of Electrical and Electronics Engineers, Inc., 2020, p. 13663-13672, Article number 9157246
Zhen, Mingmin; Wang, Jinglu; Zhou, Lei; Li, Shiwei; Shen, Tianwei; Shang, Jiaxiang; Fang, Tian; Quan, Long Conference paper
KFNet: Learning temporal camera relocalization using kalman filtering
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition / The Institute of Electrical and Electronics Engineers, Inc.. New York, NY, USA : The Institute of Electrical and Electronics Engineers, Inc., 2020, p. 4918-4927, Article number 9157119
Zhou, Lei; Luo, Zixin; Shen, Tianwei; Zhang, Jiahui; Zhen, Mingmin; Yao, Yao; Fang, Tian; Quan, Long Conference paper
Learning Discriminative Feature with CRF for Unsupervised Video Object Segmentation
Lecture Notes in Computer Science, v. 12372, November 2020, p. 445-462
Zhen, Mingmin; Li, Shiwei; Zhou, Lei; Shang, Jiaxiang; Feng, Haoan; Fang, Tian; Quan, Long Conference paper
Self-Supervised Monocular 3D Face Reconstruction by Occlusion-Aware Multi-view Geometry Consistency
Lecture Notes in Computer Science, v. 12360, November 2020, p. 53-70
Shang, Jiaxiang; Shen, Tianwei; Li, Shiwei; Zhou, Lei; Zhen, Mingmin; Fang, Tian; Quan, Long Conference paper
Stochastic Bundle Adjustment for Efficient and Scalable 3D Reconstruction
Lecture Notes in Computer Science, v. 12360, November 2020, p. 364-379
Zhou, Lei; Luo, Zixin; Zhen, Mingmin; Shen, Tianwei; Li, Shiwei; Huang, Zhuofei; Fang, Tian; Quan, Long Conference paper

2019 7

Beyond Photometric Loss for Self-supervised Ego-motion Estimation
Proceedings of IEEE International Conference on Robotics and Automation, v. 2019-May, May 2019, article number 8793479, p. 6359-6365
Shen, Tianwei; Luo, Zixin; Zhou, Lei; Deng, Hanyu; Zhang, Runze; Fang, Tian; Quan, Long Conference paper
ContextDesc: Local Descriptor Augmentation with Cross-Modality Context
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2019, June 2019, article number 8953736, p. 2522-2531
Luo, Zixin; Shen, Tianwei; Zhou, Lei; Zhang, Jiahui; Yao, Yao; Li, Shiwei; Fang, Tian; Quan, Long Conference paper
Cross-Atlas Convolution for Parameterization Invariant Learning on Textured Mesh Surface
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2019, June 2019, article number 8954385, p. 6136-6145
Li, Shiwei; Luo, Zixin; Zhen, Mingmin; Yao, Yao; Shen, Tianwei; Fang, Tian; Quan, Long Conference paper
Learning Fully Dense Neural Networks for Image Semantic Segmentation
Proceedings of the AAAI Conference on Artificial Intelligence, v. 33, (1), 2019, p. 9283-9290
Zhen, Mingmin; Wang, Jinglu; Zhou, Lei; Fang, Tian; Quan, Long Conference paper
Learning Two-View Correspondences and Geometry Using Order-Aware Network
Proceedings: 2019 International Conference on Computer Vision, ICCV 2019 / IEEE. Piscataway, NJ : IEEE, 2019, p. 5844-5853
Zhang, Jiahui; Sun, Dawei; Luo, Zixin; Yao, Anbang; Zhou, Lei; Shen, Tianwei; Chen, Yurong; Quan, Long; Liao, Hongen Conference paper
Recurrent MVSnet for High-Resolution Multi-View Stereo Depth Inference
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2019, June 2019, article number 8953272, p. 5520-5529
Yao, Yao; Luo, Zixin; Li, Shiwei; Shen, Tianwei; Fang, Tian; Quan, Long Conference paper
Self-Supervised Learning of Depth and Motion Under Photometric Inconsistency
Proceedings - 2019 International Conference on Computer Vision Workshop, ICCVW 2019, October 2019, article number 9022322, p. 4044-4053
Shen, Tianwei; Luo, Zixin; Zhou, Lei; Yao, Yao; Li, Shiwei; Zhang, Jiahui; Fang, Tian; Quan, Long Conference paper

2018 6

GeoDesc: Learning Local Descriptors by Integrating Geometry Constraints
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 11213 LNCS, 2018, p. 170-185
Luo, Zixin; Shen, Tianwei; Zhou, Lei; Zhu, Siyu; Zhang, Runze; Yao, Yao; Fang, Tian; Quan, Long Conference paper
Learning and matching multi-view descriptors for registration of point clouds
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 11219 LNCS, 2018, p. 527-544
Zhou, Lei; Zhu, Siyu; Luo, Zixin; Shen, Tianwei; Zhang, Runze; Zhen, Mingmin; Fang, Tian; Quan, Long Conference paper
Matchable Image Retrieval by Learning From Surface Reconstruction
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 11361 LNCS, 2019, p. 415-431
Shen, Tianwei; Luo, Zixin; Zhou, Lei; Zhang, Runze; Zhu, Siyu; Fang, Tian; Quan, Long Conference paper
MVSNet: Depth inference for unstructured multi-view stereo
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v.11212 LNCS, 2018, p. 785-801
Yao, Yao; Luo, Zixin; Li, Shiwei; Fang, Tian; Quan, Long Conference paper
Reconstructing Thin Structures of Manifold Surfaces by Integrating Spatial Curves
The IEEE Conference on Computer Vision and Pattern Recognition (CVPR), December 2018, article number 8578403, p. 2887-2896
Li, Shiwei; Yao, Yao; Fang, Tian; Quan, Long Conference paper
Very Large-Scale Global SfM by Distributed Motion Averaging
The IEEE Conference on Computer Vision and Pattern Recognition (CVPR), December 2018, article number 8578578, p. 4568-4577
Zhu, Siyu; Zhang, Runze; Zhou, Lei; Shen, Tianwei; Fang, Tian; Tan, Ping; Quan, Long Conference paper

2017 6

A Robust Three-Stage Approach to Large-Scale Urban Scene Recognition
Science China Information Sciences, v.60, (10), Oct 2017, article number 103101
Wang, Jinglu; Lu, Yonghua; Liu, Jingbo; Quan, Long Article
Fast Descriptors and Correspondence Propagation for Robust Global Point Cloud Registration
IEEE Transactions on Image Processing, v. 26, (8), August 2017, p. 3614-3623
Lei, Huan; Jiang, Guang; Quan, Long Article
Color Correction for Image-Based Modeling in the Large
Lecture Notes in Computer Science (LNCS), v.10114, 2017, p. 392-407
Shen, Tianwei; Wang, Jinglu; Fang, Tian; Zhu, Siyu; Quan, Long Conference paper
Distributed Very Large Scale Bundle Adjustment by Global Camera Consensus
2017 IEEE International Conference on Computer Vision (ICCV), 2017, p. 29-38, Category number E6299; Code 133704
Zhang, Runze; Zhu, Siyu; Fang, Tian; Quan, Long Conference paper
Progressive Large Scale-Invariant Image Matching in Scale Space
Proceedings of the IEEE International Conference on Computer Vision, v. 2017-October, December 2017, article number 8237521, p. 2381-2390
Zhou, Lei; Zhu, Siyu; Shen, Tianwei; Wang, Jinglu; Fang, Tian; Quan, Long Conference paper
Relative Camera Refinement For Accurate Dense Reconstruction
Proceedings - 2017 International Conference on 3D Vision, 3DV 2017, May 2018, p. 185-194
Yao, Yao; Li, Shiwei; Zhu, Siyu; Deng, Hanyu; Fang, Tian; Quan, Long Conference paper

2016 3

Object localization using positive features
Neurocomputing, v. 171, January 2016, p. 463-470
Lei, Huan; Jiang, Guang; Wang, Ruiyan; Quan, Long Article
Efficient Multi-View Surface Refinement with Adaptive Resolution Control
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 9905 LNCS, 2016, p. 349-364
Li, Shiwei; Siu, Sing Yu; Fang, Tian; Quan, Long Conference paper
Graph-Based Consistent Matching for Structure-from-Motion
Lecture Notes in Computer Science (LNCS), v. 9907, 2016, p. 139-155
Shen, Tianwei; Zhu, Siyu; Fang, Tian; Zhang, Runze; Quan, Long Conference paper

2015 8

Image-based Building Regularization Using Structural Linear Features
IEEE Transactions on Visualization and Computer Graphics, v. 22, (6), June 2016, p. 1760-1772
Wang, Jinglu; Fang, Tian; Su, Qingkun; Zhu, Siyu; Liu, Jingbo; Cai, Shengnan; Tai, Chiew Lan; Quan, Long Article
Dual-Feature Warping-Based Motion Model Estimation
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV 2015), The Institute of Electrical and Electronics Engineers, Inc., 2015, p. 4283-4291
Li, Shiwei; Yuan, Lu; Sun, Jian; Quan, Long Conference paper
Higher-order CRF Structural Segmentation of 3D Reconstructed Surfaces
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV 2015), IEEE, 2015, p. 2093-2101
Liu, Jingbo; Wang, Jinglu; Fang, Tian; Tai, Chiew Lan; Quan, Long Conference paper
Joint Camera Clustering and Surface Segmentation for Large-Scale Multi-view Stereo
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV), The Institute of Electrical and Electronics Engineers, Inc., 2015, p. 2084-2092
Zhang, Runze; Li, Shiwei; Fang, Tian; Zhu, Siyu; Quan, Long Conference paper
Multi-scale Tetrahedral Fusion of a Similarity Reconstruction and Noisy Positional Measurements
Computer Vision - ACCV 2014: Revised Selected Papers, Part II, 2015, p. 30-44, Part of the Lecture Notes in Computer Science book series (LNCS, volume 9004)
Zhang, Runze; Fang, Tian; Zhu, Siyu; Quan, Long Conference paper
Multi-View Geometry Compression
Computer Vision - ACCV 2014: Revised Selected Papers, Part II, 2015, p. 3-18, Part of the Lecture Notes in Computer Science book series (LNCS, volume 9004)
Zhu, Siyu; Fang, Tian; Zhang, Runze; Quan, Long Conference paper
Semantic Segmentation of Large-Scale Urban 3D Data with Low Annotation Cost
2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Boston, Massachusetts, USA, 7-12 June 2015
Wang, Jinglu; Li, Shiwei; Zhang, Runze; Quan, Long Conference paper
Structure-driven Facade Parsing With Irregular Patterns
Proceedings: Third IAPR Asian Conference on Pattern Recognition (ACPR 2015), Institute of Electrical and Electronics Engineers, Inc., 2015, p. 41-45
Wang, Jinglu; Liu, Chun; Shen, Tianwei; Quan, Long Conference paper

2014 8

Data-Driven Synthetic Modeling of Trees
IEEE Transactions on Visualization and Computer Graphics, v. 20, (9), September 2014, article number 6784056, p. 1214-1226
Zhang, Xiaopeng; Li, Hongjun; Dai, Mingrui; Ma, Wei; Quan, Long Article
Joint segmentation of images and scanned point cloud in large-scale street scenes with low-annotation cost
IEEE Transactions on Image Processing, v. 23, (11), November 2014, article number 2348795, p. 4763-4772
Zhang, Honghui; Wang, Jinglu; Fang, Tian; Quan, Long Article
Optimizing neighborhood projection with relaxation factor for inextensible cloth simulation
Visual Computer, v. 30, (4), 2014, p. 431-442
Chen, Xiaowu; Li, Faming; Zhao, Qinping; Quan, Long Article
Regularized Tree Partitioning and Its Application to Unsupervised Image Segmentation
IEEE Transactions on Image Processing, v. 23, (4), 2014, article number 6746193, p. 1909-1922
Wang, Jingdong; Jiang, Huaizu; Jia, Yangqing; Hua, Xian-Sheng; Zhang, Changshui; Quan, Long Article
How Fashion Talks: Clothing-Region-Based Gender Recognition
Lecture Notes in Computer Science, v. 8827, 2014, p. 515-523
Cai, Shengnan; Wang, Jingdong; Quan, Long Conference paper
Local readjustment for high-resolution 3D reconstruction
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 24 September 2014, article number 6909898, p. 3938-3945
Zhu, Siyu; Fang, Tian; Xiao, Jianxiong; Quan, Long Conference paper
Low-rank SIFT: An affine invariant feature for place recognition
2014 IEEE International Conference on Image Processing, ICIP 2014, January 2014, article number 7026159, p. 5731-5735
Yang, Harry; Cai, Shengnan; Wang, Jingdong; Quan, Long Conference paper
Real-time Object Tracking With Generalized Part-based Appearance Model and Structure-constrained Motion Model
Proceedings - International Conference on Pattern Recognition, December 2014, article number 6976930, p. 1224-1229
Zhang, Honghui; Cai, Shengnan; Quan, Long Conference paper

2013 3

Image-based modeling of unwrappable fa?ades
IEEE Transactions on Visualization and Computer Graphics, v. 19, (10), 2013, article number 6491406, p. 1720-1731
Fang, Tian; Wang, Zhexi; Zhang, Honghui; Quan, Long Article
Learning CRFs for Image Parsing with Adaptive Subgradient Descent
Proceedings: 2013 IEEE International Conference on Computer Vision (ICCV 2013), Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 3080-3087
Zhang, Honghui; Wang, Jingdong; Tan, Ping; Wang, Jinglu; Quan, Long Conference paper
Quasi-regular Facade Structure Extraction
Computer Vision - ACCV 2012: Revised Selected Papers, Part IV, Editors: Kyoung Mu Lee, Yasuyuki Matsushita, James M. Rehg, Zhanyi Hu. Berlin; Heidelberg : Springer-Verlag, 2013, p. 552-564, Part of the Lecture Notes in Computer Science book series (LNCS, volume 7727)
Han, Tian; Liu, Chun; Tai, C.L.; Quan, L. Conference paper

2012 4

Camera calibration using identical objects
Machine vision and applications, v. 23, (3), May 2012, p. 579-587
Wang, Ruiyan; Jiang, Guang; Quan, Long; Wu, Chengke Article
Horizontal plane detection from 3D point clouds of buildings
Electronics Letters, v. 48, (13), June 2012, p. 764-765
Zhang, Meng; Jiang, Guang; Wu, Chengke; Quan, Long Article
Parsing Facade with Rank-One Approximation
IEEE Conference on Computer Vision & Pattern Recognition (CVPR),Providence, Rhode Island, U.S.A., 2012, p. 1720-1727
Yang, Chao; Han, Tian; Quan, Long; Tai, Chiew-Lan Conference paper
Per-Pixel Translational Symmetry Detection, Optimization, and Segmentation
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2012, p. 526-533
Zhao, Peng; Yang, Lei; Zhang, Honghui; Quan, Long Conference paper

2011 4

Accurate Positioning Using Sphere in Single Views
Electronics letters, v. 47, (21), October 2011, p. 1175-U31
Jia, J.; Jiang, G.; Wu, C.; Quan, L. Article
The Geometry of Reflectance Symmetries
IEEE transactions on pattern analysis and machine intelligence, v. 33, (12), December 2011, p. 2506-2520
Tan, Ping; Quan, Long; Zickler, Todd Article
Partial similarity based nonparametric scene parsing in certain environment
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), Colorado Springs, USA, June 2011
Zhang, Honghui; Fang, Tian; Chen, Xiaowu; Zhao, Qinping; Quan, Long Conference paper
Translation Symmetry Detection in a Fronto-Parallel View
IEEE Conference on Computer Vision & Pattern Recognition (CVPR) Colorado Springs,, June 2011, Article no.: 5995482, p. 1009-1016
Zhao, Peng; Quan, Long Conference paper

2010 7

Image-Based Modeling of Plants and Trees
Image-Based Modeling of Plants and Trees / Sing Bing Kang, Long Quan. [San Rafael]: Morgan & Claypool, c2010
Kang, Sing Bing; Quan, Long Book
Image-based modeling
Image-Based Modeling / 2010, p. 1-251
Quan, Long Book chapter
Camera calibration using lengths of corresponding line segments
Proceedings - 4th Pacific-Rim Symposium on Image and Video Technology, PSIVT 2010, 2010, p. 162-167
Wang, R.; Jiang, G.; Quan, L.; Wu, C. Conference paper
Image-based modeling of plants and trees
Plant Growth Modeling, Simulation, Visualization and Applications, Proceedings - PMA09, 2010, p. 351
Quan, L. Conference paper
Rectilinear parsing of architecture in urban environment
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2010, p. 342-349
Zhao, Peng; Fang, Tian; Xiao, Jiangxiong; Zhang, Honghui; Zhao, Qinping; Quan, Long Conference paper
Resampling structure from motion
Lecture Notes in Computer Science, v. 6312, (PART 2), 2010, p. 1-14
Fang, Tian; Quan, Long Conference paper
Supervised label transfer for semantic segmentation of street scenes
Lecture Notes in Computer Science, v. 6315, (PART 5), 2010, p. 561-574
Zhang, H.; Xiao, J.; Quan, L. Conference paper

2009 5

Automatic 3D face recognition from depth and intensity Gabor features
Pattern recognition, v. 42, (9), 2009, SEP, p. 1895-1905
Xu, Chenghua; Li, Stan; Tan, Tieniu; Quan, Long Article
Image-based Street-side City Modeling
ACM transactions on graphics, v. 28, (5), 2009, Dec, Article number 114
Xiao, Jianxiong; Fang, Tian; Zhao, Peng; Lhuillier, Maxime; Quan, Long Article
Linear Neighborhood Propagation and Its Applications
IEEE transactions on pattern analysis and machine intelligence, v. 31, (9), 2009, SEP, p. 1600-1615
Wang, Jingdong; Wang, Fei; Zhang, Changshui; Shen, Helen C.; Quan, Long Article
Image-based Modeling
9th Asian Conference on Computer Vision (ACCV 2009), Xi'an, 23-27 Sep 2009
Quan, Long Conference paper
Multiple view semantic segmentation for street view images
Proceedings of the IEEE International Conference on Computer Vision, 2009, p. 686-693
Xiao, J.; Quan, L. Conference paper

2008 12

Filtering and rendering of resolution-dependent reflectance models
IEEE transactions on visualization and computer graphics, v. 14, (2), 2008, MAR-APR, p. 412-425
Tan, Ping; Lin, Stephen; Quan, Long; Guo, Baining; Shum, Heung-Yeung Article
Image-based Facade Modeling
ACM transactions on graphics, v. 27, (5), 2008, DEC
Xiao, Jianxiong; Fang, Tian; Tan, Ping; Zhao, Peng; Ofek, Eyal; Quan, Long Article
Progressive inter-scale and intra-scale non-blind image deconvolution
SIGGRAPH'08: International Conference on Computer Graphics and Interactive Techniques, ACM SIGGRAPH 2008 Papers 2008, 2008
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heung-Yeung Article
Single Image Tree Modeling
ACM transactions on graphics, v. 27, (5), 2008, DEC
Tan, Ping; Fang, Tian; Xiao, Jianxiong; Zhao, Peng; Quan, Long Article
Subpixel photometric stereo
IEEE transactions on pattern analysis and machine intelligence, v. 30, (8), 2008, AUG, p. 1460-1471
Tan, Ping; Lin, Stephen; Quan, Long Article
Image-based fa?ade modeling
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, Singapore, 10-13 Dec 2008
Xiao, Jianxiong; Fang, Tian; Tan, Ping; Zhao, Peng; Ofek, Eyal; Quan, Long Conference paper
Learning two-view stereo matching
Lecture Notes in Computer Science, v. 5304, (PART 3), 2008, p. 15-27
Xiao, J.; Chen, J.; Yeung, D.Y.; Quan, L. Conference paper
Learning Two-View Stereo Matching
10th European Conference on Computer Vision (ECCV 2008), Marseille (France), 12-18 Oct 2008, p. 15-27.
Xiao,Jianxiong; Chen,Jingni; Yeung,Dit-Yan; Quan,Long Conference paper
Normalized tree partitioning for image segmentation
26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR, 2008
Wang, J.; Jia, Y.; Hua, X.S.; Zhang, C.; Quan, L. Conference paper
Robust dual motion deblurring
26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR, 2008
Chen, J.; Yuan, L.; Tang, C.K.; Quan, L. Conference paper
Single image tree modeling
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, Singapore, 10-13 Dec 2008
Tan, Ping; Fang, Tian; Xiao, Jianxiong; Zhao, Peng; Quan, Long Conference paper
Structuring visual words in 3D for arbitrary-view object localization
10th European Conference on Computer Vision, ECCV 2008, Marseille, France, 12 - 18 October 2008, Code 74340, Lecture Notes in Computer Science - Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics, v. 5304, (PART 3), 2008, p. 725-737
Xiao, Jianxiong; Chen, Jingni; Yeung, Dit Yan; Quan, Long Conference paper

2007 12

Accurate and scalable surface representation and reconstruction from images
IEEE transactions on pattern analysis and machine intelligence, v. 29, (1), 2007, JAN, p. 141-158
Zeng, Gang; Paris, Sylvain; Quan, Long; Sillion, Francois Article
Image deblurring with blurred/noisy image pairs
ACM transactions on graphics, v. 26, (3), 2007, JUL, article number 1
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heung-Yeung Article
Image-based modeling by joint segmentation
International journal of computer vision, v. 75, (1), 2007, OCT, p. 135-150
Quan, Long; Wang, Jingdong; Tan, Ping; Yuan, Lu Article
Image-based tree modeling
ACM transactions on graphics, v. 26, (3), 2007, JUL, article number 87
Tan, Ping; Zeng, Gang; Wang, Jingdong; Kang, Sing Bing; Quan, Long Article
Blurred/non-blurred image alignment using sparseness prior
Proceedings (IEEE International Conference on Computer Vision), 2007, p. 684-691
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heung-Yeung Conference paper
Image deblurring with blurred/noisy image pairs
Proceedings of the 34th ACM SIGGRAPH Conference on Computer Graphics, 34th Annual Meeting of the Association for Computing Machinery's Special Interest Group on Graphics; San Diego, CA; United States, 5 August 2007 through 9 August 2007; Code 70691, Article number 1
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heungyeung Conference paper
Image deblurring with blurred/noisy image Pairs
ACM SIGGRAPH 2007 Papers - International Conference on Computer Graphics and Interactive Techniques, 2007
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heung-Yeung Conference paper
Image-based tree modeling
Proceedings of the 34th ACM SIGGRAPH Conference on Computer Graphics, San Diego, United States\5 August 2007 through 9 August 2007; Code 70691, Article number 87
Tan, Ping; Zeng, Gang; Wang, Jingdong; Kang, Sing Bing; Quan, Long Conference paper
Image-based tree modeling
ACM SIGGRAPH 2007 Papers - International Conference on Computer Graphics and Interactive Techniques, 2007
Tan, Ping; Zeng, Gang; Wang, Jingdong; Kang, Singbing; Quan, Long Conference paper
Isotropy, reciprocity and the generalized bas-relief ambiguity
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2007, p. 1814-1821
Tan, Ping; Mallick, Satya P.; Quan, Long; Kriegman, David J.; Zickler, Todd Conference paper
Joint affinity propagation for multiple view segmentation
Proceedings (IEEE International Conference on Computer Vision), 2007, p. 786-792
Xiao, Jianxiong; Wang, Jingdong; Tan, Ping; Quan, Long Conference paper
Sketching hairstyles
Sketch-Based Interfaces and Modeling 2007 - ACM SIGGRAPH/Eurographics Symposium Proceedings, 2007, p. 31-36
Fu, H.; Wei, Y.; Tai, C.L.; Quan, L. Conference paper

2006 8

A surface reconstruction method using global graph cut optimization
International journal of computer vision, v. 66, (2), 2006, FEB, p. 141-161
Paris, S.; Sillion, FX; Quan, L. Article
Combining local features for robust nose location in 3D facial data
Pattern recognition letters, v. 27, (13), 2006, OCT 1, p. 1487-1494
Xu, Chenghua; Tan, Tie; Wang, Yunhong; Quan, Long Article
Image-based plant modeling
ACM transactions on graphics, v. 25, (3), 2006, JUL, p. 599-604
Quan, Long; Tan, Ping; Zeng, Gang; Yuan, Lu; Wang, Jingdong; Kang, Sing Bing Article
Resolution-enhanced photometric stereo
Lecture Notes in Computer Science, v. 3953, (Part 3), 2006, p. 58-71
Tan, P.; Lin, S.; Quan, L. Article
Some results on minimal euclidean reconstruction from four points
Journal of mathematical imaging and vision, v. 24, (3), 2006, MAY, p. 341-348
Quan, L.; Triggs, B.; Mourrain, B. Article
Picture collage
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 1, 2006, p. 347-354
Wang, J.; Sun, J.; Quan, L.; Tang, X.; Shum, H.Y. Conference paper
Separation of highlight reflections on textured surfaces
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2006, p. 1855-1860
Tan, P.; Lin, S.; Quan, L. Conference paper
Single-View Relighting with Normal Map Painting
In Proceedings of Pacific Graphics, pp. 27-34
Okabe, Makoto; Zeng, Gang; Matsushita, Yasuyuki; Igarashi, Takeo; Quan, Long; Shum, Heung-Yeung Conference paper

2005 12

A quasi-dense approach to surface reconstruction from uncalibrated images
IEEE transactions on pattern analysis and machine intelligence, v. 27, (3), 2005, MAR, p. 418-433
Lhuillier, M.; Quan, L. Article
Modeling hair from multiple views
ACM transactions on graphics, v. 24, (3), 2005, JUL, p. 816-820
Wei, YC; Ofek, E.; Quan, L.; Shum, HY Article
Outward-looking circular motion analysis of large image sequences
IEEE transactions on pattern analysis and machine intelligence, v. 27, (2), 2005, FEB, p. 271-277
Jiang, G.; Wei, YC; Quan, L.; Tsui, HT; Shum, HY Article
Recent methods for reconstructing surfaces from multiple images
Lecture Notes in Computer Science, v. 3519, 2005, p. 429-447
Zeng, G.; Lhuillier, M.; Quan, L. Article
Asymmetrical occlusion handling using graph cut for multi-view stereo
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2005, p. 902-909
Wei, Y.; Quan, L. Conference paper
Data-dependent kernels for high-dimensional data classification
Proceedings of the International Joint Conference on Neural Networks, v. 1, 2005, p. 102-107
Wang, Jingdong; Kwok, James Tin-Yau; Shen, Helen; Quan, Long Conference paper
Detection of concentric circles for camera calibration
Proceedings of the IEEE International Conference on Computer Vision, v. 0, 2005, p. 333-340
Jiang, G.; Quan, L. Conference paper
Implementation of modeling hair from multiple views
ACM SIGGRAPH 2005 Sketches : Los Angeles, California; 31 July-04 Aug. 2005
Wei, Yichen; Ofek, Eyal; Quan, Long; Shum, Heung-Yeung Conference paper
Interactive shape from shading
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 1, 2005, p. 343-350
Zeng, G.; Matsushita, Y.; Quan, L.; Shum, H.Y. Conference paper
Local Surface Propagation in Multiple Images
Proceedings of International Conference on Computer Vision, pages 1230-1237
Zeng, Gang; Paris, Sylvain; Quan, Long; Sillion, Francois Conference paper
Multiresolution reflectance filtering
Proceedings of the Eurographics Symposium on Rendering, June 2005
Tan, Ping; Lin, Stephen; Quan, Long; Guo, Baining; Shum, Heung-Yeung Conference paper
Progressive surface reconstruction from images using a local prior
Proceedings of the IEEE International Conference on Computer Vision, v. 0, 2005, p. 1230-1237
Zeng, G.; Paris, S.; Quan, L.; Sillion, F. Conference paper

2004 16

3D face recognition based on G-H shape variation
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 3338, 2004, p. 233-243
Xu, Chenghua; Wang, Yunhong; Tan, Tieniu; Quan, Long Article
Circular motion geometry using minimal data
IEEE transactions on pattern analysis and machine intelligence, v. 26, (6), 2004, JUN, p. 721-731
Jiang, G.; Quan, L.; Tsui, HT Article
Constrained planar motion analysis by decomposition
Image and vision computing, v. 22, (5), 2004, MAY 1, p. 379-389
Quan, L.; Wei, YC; Lu, L.; Shum, HY Article
Surface reconstruction by propagating 3D stereo data in multiple 2D images
Lecture Notes in Computer Science, v. 3021, 2004, p. 163-174
Zeng, G.; Paris, S.; Quan, L.; Lhuillier, M. Article
A New Attempt to Fast Recognition Using 3D Eigenfaces
Proceedings of Asian Conference on Computer Vision
Xu, Chenghua; Wang, Yunhong; Tan, Tieniu; Quan, Long Conference paper
Adaptive multi-resolution fitting and its application to realistic head modeling
Proceedings - Geometric Modeling and Processing 2004, 2004, p. 345-348
Xu, C.; Quan, L.; Wang, Y.; Tan, T.; Lhuillier, M. Conference paper
Automatic 3D face recognition combining global geometric features with local shape variation information
Proceedings - Sixth IEEE International Conference on Automatic Face and Gesture Recognition, 2004, p. 308-313
Xu, C.; Wang, Y.; Tan, T.; Quan, L. Conference paper
Construction and Rendering of Concentric Mosaics from a Handheld Camera
Proceedings of Asian Conference on Computer Vision
Jiang, Guang; Wei, Yichen; Quan, Long; Tsui, Hung-Tat Conference paper
Depth vs. Intensity: Which is more Important for face recognition?
Proceedings - International Conference on Pattern Recognition, v. 1, 2004, p. 342-345
Xu, C.; Wang, Y.; Tan, T.; Quan, L. Conference paper
Fast Segmentation-Based Dense Stereo from Quasi-Dense Matching
Proceedings of Asian Conference on Computer Vision
Wei, Yichen; Lhuillier, Maxime; Quan, Long Conference paper
Reconstruction Quasi-Dense et modeles 3D a partir d'une sequence d'images
Proceedings of Reconnaissance de Formes et Intelligence Artificielle
Lhuillier, Maxime; Quan, Long Conference paper
Region-based progressive stereo matching
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2004, p. 106-113
Wei, YC; Quan, L. Conference paper
Robust carving for non-Lambertian objects
Proceedings - International Conference on Pattern Recognition, v. 3, 2004, p. 119-122
Zeng, G.; Paris, S.; Quan, L. Conference paper
Robust nose detection in 3D facial data using local characteristics
Proceedings - International Conference on Image Processing, ICIP, v. 3, 2004, p. 1995-1998
Xu, C.; Wang, Y.; Tan, T.; Quan, L. Conference paper
Silhouette Extraction from Multiple Images of Unknown Background
Proceedings of Asian Conference on Computer Vision
Zeng, Gang; Quan, Long Conference paper
Three-dimensional face recognition using geometric model
Proceedings of SPIE - The International Society for Optical Engineering, v. 5404, 2004, p. 304-315
Xu, C.; Wang, Y.; Tan, T.; Quan, L. Conference paper

2003 7

Geometry of single axis motions using conic fitting
IEEE transactions on pattern analysis and machine intelligence, v. 25, (10), 2003, OCT, p. 1343-1348
Jiang, G.; Tsui, HT; Quan, L.; Zisserman, A. Article
Image-based rendering by joint view triangulation
IEEE transactions on circuits and systems for video technology, v. 13, (11), 2003, NOV, p. 1051-1063
Lhuillier, M.; Quan, L. Article
Reconstruction de scenes 3D a partir de vues multiples
Perception visuelle par imagerie video / Edited by Dhome M.. Hermes Science, 2003, p. 179–211
Quan, Long; Morin, L.; Oisel, L. Book chapter
Circular motion geometry by minimal 2 points in 4 images
Proceedings of the IEEE International Conference on Computer Vision, v. 1, 2003, p. 221-227
Jiang, Guang; Quan, Long; Tsui, H.T. Conference paper
Highlight removal by illumination-constrained inpainting
Proceedings of the IEEE International Conference on Computer Vision, v. 1, 2003, p. 164-169
Tan, P.; Lin, S.; Quan, L.; Shum, H.Y. Conference paper
Lightweight Face Relighting
Proceedings of Pacific Graphics
Paris, Sylvain; Sillion, Francois; Quan, Long Conference paper
Surface reconstruction by integrating 3D and 2D data of multiple views
Proceedings of the IEEE International Conference on Computer Vision, v. 2, 2003, p. 1313-1320
Lhuiller, M.; Quan, L. Conference paper

2002 8

Match propagation for image-based modeling and rendering
IEEE transactions on pattern analysis and machine intelligence, v. 24, (8), 2002, AUG, p. 1140-1146
Lhuillier, Maxime; Quan, Long Article
Quasi-dense reconstruction from image sequence
Lecture Notes in Computer Science, v. 2351, 2002, p. 125-139
Lhuillier, M.; Quan, L. Article
Single axis geometry by fitting conics
Lecture Notes in Computer Science, v. 2350, 2002, p. 537-550
Jiang, G.; Tsui, HT; Quan, L.; Zisserman, A. Article
Le calcul de pose: de nouvelles methodes matricielles
Proc. Reconnaissance de Formes et Intelligence Artificielle, v. 1, January 2002, p. 39–47
Ameller, M.A.; Triggs, B.; Quan, Long Conference paper
Minimal Euclidean Structure and Motion from Three Calibrated Affine Images
Asian Conference on Computer Vision, Melbourne, Australia, 356-361
Ameller, Marc-Andre; Bartoli, Adrian; Quan, Long Conference paper
Quasi-Dense Reconstruction from Uncalibrated Sequences
Proc. European Conference on Computer Vision, v. 2, May 2002, p. 125–139
Lhuillier, M.; Quan, Long Conference paper
Reconstruction metrique minimale a partir de trois cameras affines
Proc. Reconnaissance de Formes et Intelligence Artificielle, v. 2, January 2002, p. 471–477
Ameller, M.A.; Bartoli, A.; Quan, Long Conference paper
Structure from motion from three affine views
Proceedings - International Conference on Pattern Recognition, v. 16, (4), 2002, p. 1-6
Quan, L.; Lhuillier, M. Conference paper

2001 6

Minimal Projective Reconstruction Including Missing Data
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 23, (4), April 2001, p. 418–424
Kahl, F.; Heyden, A.; Quan, Long Article
Two-Way Ambiguity in 2D Projective Reconstruction from Three Uncalibrated 1D Images
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 23, (2), February 2001, p. 212-216
Quan, Long Article
3D Reconstruction from Scanning Electron Microscopy Using Stereovision and Self-Calibration
Proc. PSIP"01, SEE, 2001, p. 129–134
Vignon, F.; Besnerais, G. Le; Boivin, D.; Pouchou, J.; Quan, Long Conference paper
Cencentric Mosaics, Planar Motions and 1D Cameras
Proc. IEEE International Conference on Computer Vision, July 2001, p. 193–200
Quan, Long; Lu, L.; Shum, H.; Lhuillier, M. Conference paper
Recovering the Geometry of Single Axis Motions by Conic Fitting
IEEE Conference on Computer Vision and Pattern Recognition, Hawaii, USA, 293-298
Jiang, Guang; Tsui, H.T.; Quan, Long; Liu, S.Q. Conference paper
Relief Mosaics by Joint View Triangulation
Proc. IEEE Conference on Computer Vision and Pattern Recognition, December 2001, p. 785–790
Lhuillier, M.; Quan, Long; Shum, H.; Tsui, H.T. Conference paper

2000 6

A Robust Algorithm to Estimate the Fundamental Matrix
Pattern Recognition Letters, v. 21, (9), 2000, p. 851–861
Chen, Z.; Wu, C.; Shen, P.; Liu, Y.; Quan, Long Article
Self-calibration of a 1D Projective Camera and its Application to the Self-calibration of a 2D Projective Camera
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 22, (10), October 2000, p. 1179–1185
Faugeras, O.; Quan, Long; Sturm, P. Article
A Unification of Autocalibration Methods
Proc. Asian Conference on Computer Vision, January 2000, p. 917–922
Quan, Long; Triggs, B. Conference paper
A Unified Linear Algorithm for a Novel View Synthesis and Camera Pose Estimation in Mixed Reality
Proc. Virtual Reality, March 2000, p. 263–270
Kobayashi, T.; Inoue, G.; Ohta, Y.; Quan, Long Conference paper
Appariement dense robuste a laide de contraintes geometriques locales et globales
Proc. Reconnaissance de Formes et Intelligence Artificielle, v. 3, February 2000, p. 215–223
Lhuillier, M.; Quan, Long Conference paper
Edge-Constrained Joint View Triangulation for Image Interpolation
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 2000, p. 543–548
Lhuillier, M.; Quan, Long Conference paper

1999 5

Linear N-Point Camera Pose Determination
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 21, (8), August 1999, p. 774–780
Quan, Long; Lan, Z. Article
Vision-Based Geometric Registration of Virtual and Real Worlds
Mixed Reality: Merging Real and Virtual Worlds / Edited by Ohta T., Tamura H.. Ohmsha Ltd. Springer-Verlag, 1999, p. 85–100
Ohta, Y.; Inoue, G.; Kobayashi, T.; Quan, Long Book chapter
Image Interpolation by Joint View Triangulation
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1999, p. 139–145
Lhuillier, M.; Quan, Long Conference paper
Inherent Two-Way Ambiguity in 2D Projective Reconstruction from Three Uncalibrated 1D Images
Proc. IEEE International Conference on Computer Vision, September 1999, p. 344–349
Quan, Long Conference paper
Minimal Projective Reconstruction with Missing Data
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1999, p. 210–216
Quan, Long; Kahl, F.; Heyden, A. Conference paper

1998 8

Joint Invariants of a Triplet of Coplanar Conics: Stability and Discriminating Power for Object Recognition
Computer Vision and Image Understanding, v. 70, (1), April 1998, p. 111–119
Quan, Long; Veillon, F. Article
1D Camera and its Applications
Proc. Simposium Internacional de Computacion, 1998, p. 440-460
Quan, Long Conference paper
A New Linear Method for Euclidean Motion/Structure from Three Calibrated Affine Views
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1998, p. 172–177
Quan, Long; Ohta, Y. Conference paper
From Fundamental Matrix to Trifocal Tensor
Proc. Vision Geometry, SPIE International Symposium on Optical Instrumentation and Applied Science, July 1998
Sheng, P.; Wang, W.; Wu, C.; Quan, Long; Mohr, R. Conference paper
Geometry of Multiple Affine Views
Proc. Workshop on 3D Structure from Multiple Images of Large-Scale Environments, 1998, p. 32–46
Quan, Long; Ohta, Y.; Mohr, R. Conference paper
Linear N ? 4-Point Pose Determination
Proc. IEEE International Conference on Computer Vision, January 1998, p. 778–783
Quan, Long; Lan, Z. Conference paper
Robot Stereo-Hand Coordination for Grasping Curved Parts
Proc. British Machine Vision Conference, September 1998, p. 760–769
Dufournaud, Y.; Horaud, R.; Quan, Long Conference paper
Self-calibration of a 1D Projective Camera and its Application to the Self-calibration of a 2D Projective Camera
Proc. European Conference on Computer Vision, June 1998, p. 36–52
Faugeras, O.; Quan, Long; Sturm, P. Conference paper

1997 5

Affine Structure from Line Correspondences with Uncalibrated Affine Cameras
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 19, (8), August 1997, p. 834–845
Quan, Long; Kanade, T. Article
How Useful is Projective Geometry?
Computer Vision and Image Understanding, v. 65, (3), March 1997, p. 442–446
Gros, P.; Hartley, R.; Mohr, R.; Quan, Long Article
Stability of Lagrangian Duality for Nonconvex Quadratic Programming: Solution Methods and Applications in Computer Vision
Mathematical Modelling and Numerical Analysis, v. 31, (1), January 1997, p. 57–90
Tao, P.D.; Phong, T.Q.; Horaud, R.; Quan, Long Article
Uncalibrated 1D Camera and Its Application for 3D Affine Reconstruction of Lines
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1997, p. 60–65
Quan, Long Conference paper
Uniqueness of 3D Affine Reconstruction of Lines with Affine Cameras
Proc. International Conference on Computer Analysis of Images and Patterns, 1997, p. 231–238
Quan, Long; Mohr, R. Conference paper

1996 4

Conic Reconstruction and Correspondence from Two Views
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 18, (2), Feburary 1996, p. 151–160
Quan, Long Article
Self-Calibration of an Affine Camera from Multiple Views
International Journal on Computer Vision, v. 19, (1), May 1996, p. 93–105
Quan, Long Article
A Factorization Method for Affine Structure from Line Correspondences
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1996, p. 803–808
Quan, Long; Kanade, T. Conference paper
Robot Stereo-hand Coordination for Grasping Cylindric Parts
Proc. European Workshop on Hazardous Robotics (HEROS), 1996
Horaud, R.; Dufournaud, Y.; Quan, Long Conference paper

1995 10

Algebraic and Geometric Invariant of a Pair of Non-Coplanar Conics in Space
Journal of Mathematical Imaging and Vision, v. 5, (3), September 1995, p. 263–267
Quan, Long Article
Invariants of Six Points and Projective Reconstruction from Three Uncalibrated Images
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 17, (1), January 1995, p. 34–46
Quan, Long Article
Relative 3D Reconstruction Using Multiple Uncalibrated Images
International Journal of Robotics Research, v. 14, (6), December 1995, p. 619–632
Mohr, R.; Quan, Long; Veillon, F. Article
Computation of the Invariants of a Point Set in P^3 from its Projections in P^2
Invariant Methods in Discrete and Computational Geometry / Edited by White N.. Kluwer Academic Publisher, 1995, p. 223–244
Quan, Long Book chapter
Projective Reconstruction from Multiple Uncalibrated Images
Modelling and Planning for Sensor Based Intelligent Robot Systems / Edited by Bunke H., Kanade T., Noltemeier H.. World Scientific, v. 21, 1995, p. 236–256
Quan, Long; Mohr, R. Book chapter
Affine Stereo Calibration
Proc. International Conference on Computer Analysis of Images and Patterns, September 1995, p. 838–843
Sturm, P.; Quan, Long Conference paper
Invariant of a Pair of Non-Coplanar Conics in Space: Definition, Geometric Interpretation and Computation
Proc. Europe-China Workshop on Geometrical Modelling and Invariants for Computer Vision, 1995, p. 190–197
Quan, Long Conference paper
Invariant of a Pair of Non-Coplanar Conics in Space: Definition, Geometric Interpretation and Computation
Proc. IEEE International Conference on Computer Vision, June 1995, p. 926–931
Quan, Long Conference paper
Joint Invariants of a Triplet of Coplanar Conics: Stability and Discriminating Power for Object Recognition
Proc. International Conference on Computer Analysis of Images and Patterns, September 1995, p. 705–710
Veillon, F.; Quan, Long; Sturm, P. Conference paper
Self-calibration of an Affine Camera
Proc. International Conference on Computer Analysis of Images and Patterns, September 1995, p. 448–455
Quan, Long; Mohr, R. Conference paper

1994 1

Invariants of 6 Points from 3 Uncalibrated Images
Proc. European Conference on Computer Vision, v. 2, May 1994, p. 459–470
Quan, Long Conference paper

1993 4

3D Projective Invariants from Two Images
Proc. Israeli Symposium on Artificial Intelligence, Computer Vision and Neural Networks, December 1993
Gros, P.; Quan, Long Conference paper
Affine Stereo Calibration for Relative Affine Shape Reconstruction
Proc. British Machine Vision Conference, September 1993, p. 659–668
Quan, Long Conference paper
Global surface reconstruction through regularized B-Spline patches
Proc. Geometric Methods in Computer Vision II, SPIE International Symposium on Optical Instrumentation and Applied Science, July 1993, p. 134–145
Zhao, C.; Mohr, R.; Quan, Long Conference paper
Relative 3D Reconstruction Using Multiple Uncalibrated Images
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1993, p. 543–548
Mohr, R.; Veillon, F.; Quan, Long Conference paper

1992 3

Affine Shape Representation from Motion through Reference Points
Journal of Mathematical Imaging and Vision, v. 1, (2), 1992, p. 145–151
Quan, Long; Mohr, R. Article
Invariants of a Pair of Conics Revisited
Image and Vision Computing, v. 10, (5), June 1992, p. 319–323
Quan, Long; Gros, P.; Mohr, R. Article
Geometric Interpretation of Joint Conic Invariants
Geometric Invariance in Computer Vision / Edited by Mundy J., Zisserman A.. MIT Press, 1992, p. 77–86
Mundy, J.; Kapur, D.; Maybank, S.; Gros, P.; Quan, Long Book chapter

1991 3

Geometric Solutions to Some 3D Vision Problems
Integration and Control in Real Time Active Vision / Edited by Crowley R.S.J.L., Granum E.. Springer-Verlag, 1991
Mohr, R.; Morin, L.; Inglebert, C.; Quan, Long Book chapter
Invariants of a pair of conics revisited
Proc. British Machine Vision Conference, September 1991, p. 71–77
Quan, Long; Gros, P.; Mohr, R. Conference paper
Towards Structure from Motion for Linear Features through Reference Points
Proc. IEEE Workshop on Visual Motion, October 1991, p. 249–254
Quan, Long; Mohr, R. Conference paper

1990 3

Feature Grouping: a Way to Deterministic Matching
Structural Pattern Analysis / Edited by Mohr R., Pavlidis T., Sanfeliu A.. World Scientific, 1990, p. 149–164
Mohr, R.; Quan, Long; Thirion, E. Book chapter
Geometrical Learning from Multiple Stereo Views through Monocular Based Feature Grouping
Proc. IEEE International Conference on Computer Vision, December 1990, p. 481–484
Thirion, E.; Quan, Long Conference paper
Using Geometric Model Guided Active Contour Method for Traffic Sign Detection
Proc. IAPR International Workshop on Machine Vision Application, November 1990, p. 417–420
Quan, Long; Mohr, R. Conference paper

1989 3

Determining Perspective Structures Using Hierarchical Hough Transform
Pattern Recognition Letters, v. 9, (4), May 1989, p. 279–286
Quan, Long; Mohr, R. Article
Using a Linear Viewpoint Determination Algorithm for a Model Based Vision System
Proc. Scandinavian Conference on Image Analysis, June 1989, p. 961–968
Quan, Long; Mohr, R. Conference paper
Vision for a Robot Moving in an Indoor Environment
Proc. International Symposium Advanced Information Processing in Automatic Control, v. 2, 1989, p. 175–180
Quan, Long; Thirion, E.; Wrobel-daucourt, B.; Belaid, Y. Conference paper

1988 2

Matching Perspective Images Using Geometric Constraints and Perceptual Grouping
Proc. IEEE International Conference on Computer Vision, December 1988, p. 679–683
Quan, Long; Mohr, R. Conference paper
Utilisation d'invariants perspectifs en vision monoculaire
Actes du 2eme atelier scientifique - Traitement d'Images : du Pixel a lInterpretation, Aussois, Savoie, 1988, p. xxvii–1–17
Quan, Long; Mohr, R.; Thirion, E. Conference paper

1987 1

Location of a Mobile Robot by Natural Frames from a Monocular Image
Proc. Real Time Image Processing, SPIE International Symposium on the Technologies for Optoelectronics, November 1987, p. 114–120
Quan, Long; Mohr, R. Conference paper


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Conference paper 1

Learning Stereo Matchability in Disparity Regression Networks
Proceedings - International Conference on Pattern Recognition, 2021, article number 9412342, p. 1611-1618
Zhang, Jingyang; Yao, Yao; Luo, Zixin; Li, Shiwei; Shen, Tianwei; Fang, Tian; Quan, Long


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Article 2

Distributed Very Large Scale Bundle Adjustment by Global Camera Consensus
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 42, (2), February 2020, p. 291-303
Zhang, Runze; Zhu, Siyu; Shen, Tianwei; Zhou, Lei; Luo, Zixin; Fang, Tian; Quan, Long
Learning Two-View Correspondences and Geometry Using Order-Aware Network
IEEE Transactions on Pattern Analysis and Machine Intelligence, 29 December 2020
Zhang, Jiahui; Sun, Dawei; Luo, Zixin; Yao, Anbang; Chen, Hongkai; Zhou, Lei; Shen, Tianwei; Chen, Yurong; Quan, Long; Liao, Hongen

Conference paper 8

ASLFEaT: Learning local features of accurate shape and localization
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition / The Institute of Electrical and Electronics Engineers, Inc.. New York, NY, USA : The Institute of Electrical and Electronics Engineers, Inc., 2020, p. 6588-6597, Article number 9156696
Luo, Zixin; Zhou, Lei; Bai, Xuyang; Chen, Hongkai; Zhang, Jiahui; Yao, Yao; Li, Shiwei; Fang, Tian; Quan, Long
BlendedMVS: A large-scale dataset for generalized multi-view stereo networks
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition / The Institute of Electrical and Electronics Engineers, Inc.. New York, NY, USA : The Institute of Electrical and Electronics Engineers, Inc., 2020, p. 1787-1796, Article number 9156744
Yao, Yao; Luo, Zixin; Li, Shiwei; Zhang, Jingyang; Ren, Yufan; Zhou, Lei; Fang, Tian; Quan, Long
D3Feat: Joint Learning of Dense Detection and Description of 3D Local Features
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition / The Institute of Electrical and Electronics Engineers, Inc.. New York, NY, USA : The Institute of Electrical and Electronics Engineers, Inc., 2020, p. 6358-6366, Article number 9157624
Bai, Xuyang; Luo, Zixin; Zhou, Lei; Fu, Hongbo; Quan, Long; Tai, Chiew Lan
Joint semantic segmentation and boundary detection using iterative pyramid contexts
Proceedings: IEEE/CVF Conference on Computer Vision and Pattern Recognition CVPR 2020 / The Institute of Electrical and Electronics Engineers, Inc.. Piscataway, NJ : The Institute of Electrical and Electronics Engineers, Inc., 2020, p. 13663-13672, Article number 9157246
Zhen, Mingmin; Wang, Jinglu; Zhou, Lei; Li, Shiwei; Shen, Tianwei; Shang, Jiaxiang; Fang, Tian; Quan, Long
KFNet: Learning temporal camera relocalization using kalman filtering
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition / The Institute of Electrical and Electronics Engineers, Inc.. New York, NY, USA : The Institute of Electrical and Electronics Engineers, Inc., 2020, p. 4918-4927, Article number 9157119
Zhou, Lei; Luo, Zixin; Shen, Tianwei; Zhang, Jiahui; Zhen, Mingmin; Yao, Yao; Fang, Tian; Quan, Long
Learning Discriminative Feature with CRF for Unsupervised Video Object Segmentation
Lecture Notes in Computer Science, v. 12372, November 2020, p. 445-462
Zhen, Mingmin; Li, Shiwei; Zhou, Lei; Shang, Jiaxiang; Feng, Haoan; Fang, Tian; Quan, Long
Self-Supervised Monocular 3D Face Reconstruction by Occlusion-Aware Multi-view Geometry Consistency
Lecture Notes in Computer Science, v. 12360, November 2020, p. 53-70
Shang, Jiaxiang; Shen, Tianwei; Li, Shiwei; Zhou, Lei; Zhen, Mingmin; Fang, Tian; Quan, Long
Stochastic Bundle Adjustment for Efficient and Scalable 3D Reconstruction
Lecture Notes in Computer Science, v. 12360, November 2020, p. 364-379
Zhou, Lei; Luo, Zixin; Zhen, Mingmin; Shen, Tianwei; Li, Shiwei; Huang, Zhuofei; Fang, Tian; Quan, Long


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Conference paper 7

Beyond Photometric Loss for Self-supervised Ego-motion Estimation
Proceedings of IEEE International Conference on Robotics and Automation, v. 2019-May, May 2019, article number 8793479, p. 6359-6365
Shen, Tianwei; Luo, Zixin; Zhou, Lei; Deng, Hanyu; Zhang, Runze; Fang, Tian; Quan, Long
ContextDesc: Local Descriptor Augmentation with Cross-Modality Context
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2019, June 2019, article number 8953736, p. 2522-2531
Luo, Zixin; Shen, Tianwei; Zhou, Lei; Zhang, Jiahui; Yao, Yao; Li, Shiwei; Fang, Tian; Quan, Long
Cross-Atlas Convolution for Parameterization Invariant Learning on Textured Mesh Surface
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2019, June 2019, article number 8954385, p. 6136-6145
Li, Shiwei; Luo, Zixin; Zhen, Mingmin; Yao, Yao; Shen, Tianwei; Fang, Tian; Quan, Long
Learning Fully Dense Neural Networks for Image Semantic Segmentation
Proceedings of the AAAI Conference on Artificial Intelligence, v. 33, (1), 2019, p. 9283-9290
Zhen, Mingmin; Wang, Jinglu; Zhou, Lei; Fang, Tian; Quan, Long
Learning Two-View Correspondences and Geometry Using Order-Aware Network
Proceedings: 2019 International Conference on Computer Vision, ICCV 2019 / IEEE. Piscataway, NJ : IEEE, 2019, p. 5844-5853
Zhang, Jiahui; Sun, Dawei; Luo, Zixin; Yao, Anbang; Zhou, Lei; Shen, Tianwei; Chen, Yurong; Quan, Long; Liao, Hongen
Recurrent MVSnet for High-Resolution Multi-View Stereo Depth Inference
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2019, June 2019, article number 8953272, p. 5520-5529
Yao, Yao; Luo, Zixin; Li, Shiwei; Shen, Tianwei; Fang, Tian; Quan, Long
Self-Supervised Learning of Depth and Motion Under Photometric Inconsistency
Proceedings - 2019 International Conference on Computer Vision Workshop, ICCVW 2019, October 2019, article number 9022322, p. 4044-4053
Shen, Tianwei; Luo, Zixin; Zhou, Lei; Yao, Yao; Li, Shiwei; Zhang, Jiahui; Fang, Tian; Quan, Long


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Conference paper 6

GeoDesc: Learning Local Descriptors by Integrating Geometry Constraints
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 11213 LNCS, 2018, p. 170-185
Luo, Zixin; Shen, Tianwei; Zhou, Lei; Zhu, Siyu; Zhang, Runze; Yao, Yao; Fang, Tian; Quan, Long
Learning and matching multi-view descriptors for registration of point clouds
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 11219 LNCS, 2018, p. 527-544
Zhou, Lei; Zhu, Siyu; Luo, Zixin; Shen, Tianwei; Zhang, Runze; Zhen, Mingmin; Fang, Tian; Quan, Long
Matchable Image Retrieval by Learning From Surface Reconstruction
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 11361 LNCS, 2019, p. 415-431
Shen, Tianwei; Luo, Zixin; Zhou, Lei; Zhang, Runze; Zhu, Siyu; Fang, Tian; Quan, Long
MVSNet: Depth inference for unstructured multi-view stereo
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v.11212 LNCS, 2018, p. 785-801
Yao, Yao; Luo, Zixin; Li, Shiwei; Fang, Tian; Quan, Long
Reconstructing Thin Structures of Manifold Surfaces by Integrating Spatial Curves
The IEEE Conference on Computer Vision and Pattern Recognition (CVPR), December 2018, article number 8578403, p. 2887-2896
Li, Shiwei; Yao, Yao; Fang, Tian; Quan, Long
Very Large-Scale Global SfM by Distributed Motion Averaging
The IEEE Conference on Computer Vision and Pattern Recognition (CVPR), December 2018, article number 8578578, p. 4568-4577
Zhu, Siyu; Zhang, Runze; Zhou, Lei; Shen, Tianwei; Fang, Tian; Tan, Ping; Quan, Long


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Article 2

A Robust Three-Stage Approach to Large-Scale Urban Scene Recognition
Science China Information Sciences, v.60, (10), Oct 2017, article number 103101
Wang, Jinglu; Lu, Yonghua; Liu, Jingbo; Quan, Long
Fast Descriptors and Correspondence Propagation for Robust Global Point Cloud Registration
IEEE Transactions on Image Processing, v. 26, (8), August 2017, p. 3614-3623
Lei, Huan; Jiang, Guang; Quan, Long

Conference paper 4

Color Correction for Image-Based Modeling in the Large
Lecture Notes in Computer Science (LNCS), v.10114, 2017, p. 392-407
Shen, Tianwei; Wang, Jinglu; Fang, Tian; Zhu, Siyu; Quan, Long
Distributed Very Large Scale Bundle Adjustment by Global Camera Consensus
2017 IEEE International Conference on Computer Vision (ICCV), 2017, p. 29-38, Category number E6299; Code 133704
Zhang, Runze; Zhu, Siyu; Fang, Tian; Quan, Long
Progressive Large Scale-Invariant Image Matching in Scale Space
Proceedings of the IEEE International Conference on Computer Vision, v. 2017-October, December 2017, article number 8237521, p. 2381-2390
Zhou, Lei; Zhu, Siyu; Shen, Tianwei; Wang, Jinglu; Fang, Tian; Quan, Long
Relative Camera Refinement For Accurate Dense Reconstruction
Proceedings - 2017 International Conference on 3D Vision, 3DV 2017, May 2018, p. 185-194
Yao, Yao; Li, Shiwei; Zhu, Siyu; Deng, Hanyu; Fang, Tian; Quan, Long


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Article 1

Object localization using positive features
Neurocomputing, v. 171, January 2016, p. 463-470
Lei, Huan; Jiang, Guang; Wang, Ruiyan; Quan, Long

Conference paper 2

Efficient Multi-View Surface Refinement with Adaptive Resolution Control
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 9905 LNCS, 2016, p. 349-364
Li, Shiwei; Siu, Sing Yu; Fang, Tian; Quan, Long
Graph-Based Consistent Matching for Structure-from-Motion
Lecture Notes in Computer Science (LNCS), v. 9907, 2016, p. 139-155
Shen, Tianwei; Zhu, Siyu; Fang, Tian; Zhang, Runze; Quan, Long


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Article 1

Image-based Building Regularization Using Structural Linear Features
IEEE Transactions on Visualization and Computer Graphics, v. 22, (6), June 2016, p. 1760-1772
Wang, Jinglu; Fang, Tian; Su, Qingkun; Zhu, Siyu; Liu, Jingbo; Cai, Shengnan; Tai, Chiew Lan; Quan, Long

Conference paper 7

Dual-Feature Warping-Based Motion Model Estimation
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV 2015), The Institute of Electrical and Electronics Engineers, Inc., 2015, p. 4283-4291
Li, Shiwei; Yuan, Lu; Sun, Jian; Quan, Long
Higher-order CRF Structural Segmentation of 3D Reconstructed Surfaces
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV 2015), IEEE, 2015, p. 2093-2101
Liu, Jingbo; Wang, Jinglu; Fang, Tian; Tai, Chiew Lan; Quan, Long
Joint Camera Clustering and Surface Segmentation for Large-Scale Multi-view Stereo
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV), The Institute of Electrical and Electronics Engineers, Inc., 2015, p. 2084-2092
Zhang, Runze; Li, Shiwei; Fang, Tian; Zhu, Siyu; Quan, Long
Multi-scale Tetrahedral Fusion of a Similarity Reconstruction and Noisy Positional Measurements
Computer Vision - ACCV 2014: Revised Selected Papers, Part II, 2015, p. 30-44, Part of the Lecture Notes in Computer Science book series (LNCS, volume 9004)
Zhang, Runze; Fang, Tian; Zhu, Siyu; Quan, Long
Multi-View Geometry Compression
Computer Vision - ACCV 2014: Revised Selected Papers, Part II, 2015, p. 3-18, Part of the Lecture Notes in Computer Science book series (LNCS, volume 9004)
Zhu, Siyu; Fang, Tian; Zhang, Runze; Quan, Long
Semantic Segmentation of Large-Scale Urban 3D Data with Low Annotation Cost
2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Boston, Massachusetts, USA, 7-12 June 2015
Wang, Jinglu; Li, Shiwei; Zhang, Runze; Quan, Long
Structure-driven Facade Parsing With Irregular Patterns
Proceedings: Third IAPR Asian Conference on Pattern Recognition (ACPR 2015), Institute of Electrical and Electronics Engineers, Inc., 2015, p. 41-45
Wang, Jinglu; Liu, Chun; Shen, Tianwei; Quan, Long


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Article 4

Data-Driven Synthetic Modeling of Trees
IEEE Transactions on Visualization and Computer Graphics, v. 20, (9), September 2014, article number 6784056, p. 1214-1226
Zhang, Xiaopeng; Li, Hongjun; Dai, Mingrui; Ma, Wei; Quan, Long
Joint segmentation of images and scanned point cloud in large-scale street scenes with low-annotation cost
IEEE Transactions on Image Processing, v. 23, (11), November 2014, article number 2348795, p. 4763-4772
Zhang, Honghui; Wang, Jinglu; Fang, Tian; Quan, Long
Optimizing neighborhood projection with relaxation factor for inextensible cloth simulation
Visual Computer, v. 30, (4), 2014, p. 431-442
Chen, Xiaowu; Li, Faming; Zhao, Qinping; Quan, Long
Regularized Tree Partitioning and Its Application to Unsupervised Image Segmentation
IEEE Transactions on Image Processing, v. 23, (4), 2014, article number 6746193, p. 1909-1922
Wang, Jingdong; Jiang, Huaizu; Jia, Yangqing; Hua, Xian-Sheng; Zhang, Changshui; Quan, Long

Conference paper 4

How Fashion Talks: Clothing-Region-Based Gender Recognition
Lecture Notes in Computer Science, v. 8827, 2014, p. 515-523
Cai, Shengnan; Wang, Jingdong; Quan, Long
Local readjustment for high-resolution 3D reconstruction
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 24 September 2014, article number 6909898, p. 3938-3945
Zhu, Siyu; Fang, Tian; Xiao, Jianxiong; Quan, Long
Low-rank SIFT: An affine invariant feature for place recognition
2014 IEEE International Conference on Image Processing, ICIP 2014, January 2014, article number 7026159, p. 5731-5735
Yang, Harry; Cai, Shengnan; Wang, Jingdong; Quan, Long
Real-time Object Tracking With Generalized Part-based Appearance Model and Structure-constrained Motion Model
Proceedings - International Conference on Pattern Recognition, December 2014, article number 6976930, p. 1224-1229
Zhang, Honghui; Cai, Shengnan; Quan, Long


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Article 1

Image-based modeling of unwrappable fa?ades
IEEE Transactions on Visualization and Computer Graphics, v. 19, (10), 2013, article number 6491406, p. 1720-1731
Fang, Tian; Wang, Zhexi; Zhang, Honghui; Quan, Long

Conference paper 2

Learning CRFs for Image Parsing with Adaptive Subgradient Descent
Proceedings: 2013 IEEE International Conference on Computer Vision (ICCV 2013), Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 3080-3087
Zhang, Honghui; Wang, Jingdong; Tan, Ping; Wang, Jinglu; Quan, Long
Quasi-regular Facade Structure Extraction
Computer Vision - ACCV 2012: Revised Selected Papers, Part IV, Editors: Kyoung Mu Lee, Yasuyuki Matsushita, James M. Rehg, Zhanyi Hu. Berlin; Heidelberg : Springer-Verlag, 2013, p. 552-564, Part of the Lecture Notes in Computer Science book series (LNCS, volume 7727)
Han, Tian; Liu, Chun; Tai, C.L.; Quan, L.


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Article 2

Camera calibration using identical objects
Machine vision and applications, v. 23, (3), May 2012, p. 579-587
Wang, Ruiyan; Jiang, Guang; Quan, Long; Wu, Chengke
Horizontal plane detection from 3D point clouds of buildings
Electronics Letters, v. 48, (13), June 2012, p. 764-765
Zhang, Meng; Jiang, Guang; Wu, Chengke; Quan, Long

Conference paper 2

Parsing Facade with Rank-One Approximation
IEEE Conference on Computer Vision & Pattern Recognition (CVPR),Providence, Rhode Island, U.S.A., 2012, p. 1720-1727
Yang, Chao; Han, Tian; Quan, Long; Tai, Chiew-Lan
Per-Pixel Translational Symmetry Detection, Optimization, and Segmentation
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2012, p. 526-533
Zhao, Peng; Yang, Lei; Zhang, Honghui; Quan, Long


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Article 2

Accurate Positioning Using Sphere in Single Views
Electronics letters, v. 47, (21), October 2011, p. 1175-U31
Jia, J.; Jiang, G.; Wu, C.; Quan, L.
The Geometry of Reflectance Symmetries
IEEE transactions on pattern analysis and machine intelligence, v. 33, (12), December 2011, p. 2506-2520
Tan, Ping; Quan, Long; Zickler, Todd

Conference paper 2

Partial similarity based nonparametric scene parsing in certain environment
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), Colorado Springs, USA, June 2011
Zhang, Honghui; Fang, Tian; Chen, Xiaowu; Zhao, Qinping; Quan, Long
Translation Symmetry Detection in a Fronto-Parallel View
IEEE Conference on Computer Vision & Pattern Recognition (CVPR) Colorado Springs,, June 2011, Article no.: 5995482, p. 1009-1016
Zhao, Peng; Quan, Long


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Book 1

Image-Based Modeling of Plants and Trees
Image-Based Modeling of Plants and Trees / Sing Bing Kang, Long Quan. [San Rafael]: Morgan & Claypool, c2010
Kang, Sing Bing; Quan, Long

Book chapter 1

Image-based modeling
Image-Based Modeling / 2010, p. 1-251
Quan, Long

Conference paper 5

Camera calibration using lengths of corresponding line segments
Proceedings - 4th Pacific-Rim Symposium on Image and Video Technology, PSIVT 2010, 2010, p. 162-167
Wang, R.; Jiang, G.; Quan, L.; Wu, C.
Image-based modeling of plants and trees
Plant Growth Modeling, Simulation, Visualization and Applications, Proceedings - PMA09, 2010, p. 351
Quan, L.
Rectilinear parsing of architecture in urban environment
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2010, p. 342-349
Zhao, Peng; Fang, Tian; Xiao, Jiangxiong; Zhang, Honghui; Zhao, Qinping; Quan, Long
Resampling structure from motion
Lecture Notes in Computer Science, v. 6312, (PART 2), 2010, p. 1-14
Fang, Tian; Quan, Long
Supervised label transfer for semantic segmentation of street scenes
Lecture Notes in Computer Science, v. 6315, (PART 5), 2010, p. 561-574
Zhang, H.; Xiao, J.; Quan, L.


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Article 3

Automatic 3D face recognition from depth and intensity Gabor features
Pattern recognition, v. 42, (9), 2009, SEP, p. 1895-1905
Xu, Chenghua; Li, Stan; Tan, Tieniu; Quan, Long
Image-based Street-side City Modeling
ACM transactions on graphics, v. 28, (5), 2009, Dec, Article number 114
Xiao, Jianxiong; Fang, Tian; Zhao, Peng; Lhuillier, Maxime; Quan, Long
Linear Neighborhood Propagation and Its Applications
IEEE transactions on pattern analysis and machine intelligence, v. 31, (9), 2009, SEP, p. 1600-1615
Wang, Jingdong; Wang, Fei; Zhang, Changshui; Shen, Helen C.; Quan, Long

Conference paper 2

Image-based Modeling
9th Asian Conference on Computer Vision (ACCV 2009), Xi'an, 23-27 Sep 2009
Quan, Long
Multiple view semantic segmentation for street view images
Proceedings of the IEEE International Conference on Computer Vision, 2009, p. 686-693
Xiao, J.; Quan, L.


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Article 5

Filtering and rendering of resolution-dependent reflectance models
IEEE transactions on visualization and computer graphics, v. 14, (2), 2008, MAR-APR, p. 412-425
Tan, Ping; Lin, Stephen; Quan, Long; Guo, Baining; Shum, Heung-Yeung
Image-based Facade Modeling
ACM transactions on graphics, v. 27, (5), 2008, DEC
Xiao, Jianxiong; Fang, Tian; Tan, Ping; Zhao, Peng; Ofek, Eyal; Quan, Long
Progressive inter-scale and intra-scale non-blind image deconvolution
SIGGRAPH'08: International Conference on Computer Graphics and Interactive Techniques, ACM SIGGRAPH 2008 Papers 2008, 2008
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heung-Yeung
Single Image Tree Modeling
ACM transactions on graphics, v. 27, (5), 2008, DEC
Tan, Ping; Fang, Tian; Xiao, Jianxiong; Zhao, Peng; Quan, Long
Subpixel photometric stereo
IEEE transactions on pattern analysis and machine intelligence, v. 30, (8), 2008, AUG, p. 1460-1471
Tan, Ping; Lin, Stephen; Quan, Long

Conference paper 7

Image-based fa?ade modeling
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, Singapore, 10-13 Dec 2008
Xiao, Jianxiong; Fang, Tian; Tan, Ping; Zhao, Peng; Ofek, Eyal; Quan, Long
Learning two-view stereo matching
Lecture Notes in Computer Science, v. 5304, (PART 3), 2008, p. 15-27
Xiao, J.; Chen, J.; Yeung, D.Y.; Quan, L.
Learning Two-View Stereo Matching
10th European Conference on Computer Vision (ECCV 2008), Marseille (France), 12-18 Oct 2008, p. 15-27.
Xiao,Jianxiong; Chen,Jingni; Yeung,Dit-Yan; Quan,Long
Normalized tree partitioning for image segmentation
26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR, 2008
Wang, J.; Jia, Y.; Hua, X.S.; Zhang, C.; Quan, L.
Robust dual motion deblurring
26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR, 2008
Chen, J.; Yuan, L.; Tang, C.K.; Quan, L.
Single image tree modeling
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, Singapore, 10-13 Dec 2008
Tan, Ping; Fang, Tian; Xiao, Jianxiong; Zhao, Peng; Quan, Long
Structuring visual words in 3D for arbitrary-view object localization
10th European Conference on Computer Vision, ECCV 2008, Marseille, France, 12 - 18 October 2008, Code 74340, Lecture Notes in Computer Science - Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics, v. 5304, (PART 3), 2008, p. 725-737
Xiao, Jianxiong; Chen, Jingni; Yeung, Dit Yan; Quan, Long


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Article 4

Accurate and scalable surface representation and reconstruction from images
IEEE transactions on pattern analysis and machine intelligence, v. 29, (1), 2007, JAN, p. 141-158
Zeng, Gang; Paris, Sylvain; Quan, Long; Sillion, Francois
Image deblurring with blurred/noisy image pairs
ACM transactions on graphics, v. 26, (3), 2007, JUL, article number 1
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heung-Yeung
Image-based modeling by joint segmentation
International journal of computer vision, v. 75, (1), 2007, OCT, p. 135-150
Quan, Long; Wang, Jingdong; Tan, Ping; Yuan, Lu
Image-based tree modeling
ACM transactions on graphics, v. 26, (3), 2007, JUL, article number 87
Tan, Ping; Zeng, Gang; Wang, Jingdong; Kang, Sing Bing; Quan, Long

Conference paper 8

Blurred/non-blurred image alignment using sparseness prior
Proceedings (IEEE International Conference on Computer Vision), 2007, p. 684-691
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heung-Yeung
Image deblurring with blurred/noisy image pairs
Proceedings of the 34th ACM SIGGRAPH Conference on Computer Graphics, 34th Annual Meeting of the Association for Computing Machinery's Special Interest Group on Graphics; San Diego, CA; United States, 5 August 2007 through 9 August 2007; Code 70691, Article number 1
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heungyeung
Image deblurring with blurred/noisy image Pairs
ACM SIGGRAPH 2007 Papers - International Conference on Computer Graphics and Interactive Techniques, 2007
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heung-Yeung
Image-based tree modeling
Proceedings of the 34th ACM SIGGRAPH Conference on Computer Graphics, San Diego, United States\5 August 2007 through 9 August 2007; Code 70691, Article number 87
Tan, Ping; Zeng, Gang; Wang, Jingdong; Kang, Sing Bing; Quan, Long
Image-based tree modeling
ACM SIGGRAPH 2007 Papers - International Conference on Computer Graphics and Interactive Techniques, 2007
Tan, Ping; Zeng, Gang; Wang, Jingdong; Kang, Singbing; Quan, Long
Isotropy, reciprocity and the generalized bas-relief ambiguity
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2007, p. 1814-1821
Tan, Ping; Mallick, Satya P.; Quan, Long; Kriegman, David J.; Zickler, Todd
Joint affinity propagation for multiple view segmentation
Proceedings (IEEE International Conference on Computer Vision), 2007, p. 786-792
Xiao, Jianxiong; Wang, Jingdong; Tan, Ping; Quan, Long
Sketching hairstyles
Sketch-Based Interfaces and Modeling 2007 - ACM SIGGRAPH/Eurographics Symposium Proceedings, 2007, p. 31-36
Fu, H.; Wei, Y.; Tai, C.L.; Quan, L.


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Article 5

A surface reconstruction method using global graph cut optimization
International journal of computer vision, v. 66, (2), 2006, FEB, p. 141-161
Paris, S.; Sillion, FX; Quan, L.
Combining local features for robust nose location in 3D facial data
Pattern recognition letters, v. 27, (13), 2006, OCT 1, p. 1487-1494
Xu, Chenghua; Tan, Tie; Wang, Yunhong; Quan, Long
Image-based plant modeling
ACM transactions on graphics, v. 25, (3), 2006, JUL, p. 599-604
Quan, Long; Tan, Ping; Zeng, Gang; Yuan, Lu; Wang, Jingdong; Kang, Sing Bing
Resolution-enhanced photometric stereo
Lecture Notes in Computer Science, v. 3953, (Part 3), 2006, p. 58-71
Tan, P.; Lin, S.; Quan, L.
Some results on minimal euclidean reconstruction from four points
Journal of mathematical imaging and vision, v. 24, (3), 2006, MAY, p. 341-348
Quan, L.; Triggs, B.; Mourrain, B.

Conference paper 3

Picture collage
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 1, 2006, p. 347-354
Wang, J.; Sun, J.; Quan, L.; Tang, X.; Shum, H.Y.
Separation of highlight reflections on textured surfaces
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2006, p. 1855-1860
Tan, P.; Lin, S.; Quan, L.
Single-View Relighting with Normal Map Painting
In Proceedings of Pacific Graphics, pp. 27-34
Okabe, Makoto; Zeng, Gang; Matsushita, Yasuyuki; Igarashi, Takeo; Quan, Long; Shum, Heung-Yeung


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Article 4

A quasi-dense approach to surface reconstruction from uncalibrated images
IEEE transactions on pattern analysis and machine intelligence, v. 27, (3), 2005, MAR, p. 418-433
Lhuillier, M.; Quan, L.
Modeling hair from multiple views
ACM transactions on graphics, v. 24, (3), 2005, JUL, p. 816-820
Wei, YC; Ofek, E.; Quan, L.; Shum, HY
Outward-looking circular motion analysis of large image sequences
IEEE transactions on pattern analysis and machine intelligence, v. 27, (2), 2005, FEB, p. 271-277
Jiang, G.; Wei, YC; Quan, L.; Tsui, HT; Shum, HY
Recent methods for reconstructing surfaces from multiple images
Lecture Notes in Computer Science, v. 3519, 2005, p. 429-447
Zeng, G.; Lhuillier, M.; Quan, L.

Conference paper 8

Asymmetrical occlusion handling using graph cut for multi-view stereo
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2005, p. 902-909
Wei, Y.; Quan, L.
Data-dependent kernels for high-dimensional data classification
Proceedings of the International Joint Conference on Neural Networks, v. 1, 2005, p. 102-107
Wang, Jingdong; Kwok, James Tin-Yau; Shen, Helen; Quan, Long
Detection of concentric circles for camera calibration
Proceedings of the IEEE International Conference on Computer Vision, v. 0, 2005, p. 333-340
Jiang, G.; Quan, L.
Implementation of modeling hair from multiple views
ACM SIGGRAPH 2005 Sketches : Los Angeles, California; 31 July-04 Aug. 2005
Wei, Yichen; Ofek, Eyal; Quan, Long; Shum, Heung-Yeung
Interactive shape from shading
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 1, 2005, p. 343-350
Zeng, G.; Matsushita, Y.; Quan, L.; Shum, H.Y.
Local Surface Propagation in Multiple Images
Proceedings of International Conference on Computer Vision, pages 1230-1237
Zeng, Gang; Paris, Sylvain; Quan, Long; Sillion, Francois
Multiresolution reflectance filtering
Proceedings of the Eurographics Symposium on Rendering, June 2005
Tan, Ping; Lin, Stephen; Quan, Long; Guo, Baining; Shum, Heung-Yeung
Progressive surface reconstruction from images using a local prior
Proceedings of the IEEE International Conference on Computer Vision, v. 0, 2005, p. 1230-1237
Zeng, G.; Paris, S.; Quan, L.; Sillion, F.


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Article 4

3D face recognition based on G-H shape variation
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 3338, 2004, p. 233-243
Xu, Chenghua; Wang, Yunhong; Tan, Tieniu; Quan, Long
Circular motion geometry using minimal data
IEEE transactions on pattern analysis and machine intelligence, v. 26, (6), 2004, JUN, p. 721-731
Jiang, G.; Quan, L.; Tsui, HT
Constrained planar motion analysis by decomposition
Image and vision computing, v. 22, (5), 2004, MAY 1, p. 379-389
Quan, L.; Wei, YC; Lu, L.; Shum, HY
Surface reconstruction by propagating 3D stereo data in multiple 2D images
Lecture Notes in Computer Science, v. 3021, 2004, p. 163-174
Zeng, G.; Paris, S.; Quan, L.; Lhuillier, M.

Conference paper 12

A New Attempt to Fast Recognition Using 3D Eigenfaces
Proceedings of Asian Conference on Computer Vision
Xu, Chenghua; Wang, Yunhong; Tan, Tieniu; Quan, Long
Adaptive multi-resolution fitting and its application to realistic head modeling
Proceedings - Geometric Modeling and Processing 2004, 2004, p. 345-348
Xu, C.; Quan, L.; Wang, Y.; Tan, T.; Lhuillier, M.
Automatic 3D face recognition combining global geometric features with local shape variation information
Proceedings - Sixth IEEE International Conference on Automatic Face and Gesture Recognition, 2004, p. 308-313
Xu, C.; Wang, Y.; Tan, T.; Quan, L.
Construction and Rendering of Concentric Mosaics from a Handheld Camera
Proceedings of Asian Conference on Computer Vision
Jiang, Guang; Wei, Yichen; Quan, Long; Tsui, Hung-Tat
Depth vs. Intensity: Which is more Important for face recognition?
Proceedings - International Conference on Pattern Recognition, v. 1, 2004, p. 342-345
Xu, C.; Wang, Y.; Tan, T.; Quan, L.
Fast Segmentation-Based Dense Stereo from Quasi-Dense Matching
Proceedings of Asian Conference on Computer Vision
Wei, Yichen; Lhuillier, Maxime; Quan, Long
Reconstruction Quasi-Dense et modeles 3D a partir d'une sequence d'images
Proceedings of Reconnaissance de Formes et Intelligence Artificielle
Lhuillier, Maxime; Quan, Long
Region-based progressive stereo matching
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2004, p. 106-113
Wei, YC; Quan, L.
Robust carving for non-Lambertian objects
Proceedings - International Conference on Pattern Recognition, v. 3, 2004, p. 119-122
Zeng, G.; Paris, S.; Quan, L.
Robust nose detection in 3D facial data using local characteristics
Proceedings - International Conference on Image Processing, ICIP, v. 3, 2004, p. 1995-1998
Xu, C.; Wang, Y.; Tan, T.; Quan, L.
Silhouette Extraction from Multiple Images of Unknown Background
Proceedings of Asian Conference on Computer Vision
Zeng, Gang; Quan, Long
Three-dimensional face recognition using geometric model
Proceedings of SPIE - The International Society for Optical Engineering, v. 5404, 2004, p. 304-315
Xu, C.; Wang, Y.; Tan, T.; Quan, L.


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Article 2

Geometry of single axis motions using conic fitting
IEEE transactions on pattern analysis and machine intelligence, v. 25, (10), 2003, OCT, p. 1343-1348
Jiang, G.; Tsui, HT; Quan, L.; Zisserman, A.
Image-based rendering by joint view triangulation
IEEE transactions on circuits and systems for video technology, v. 13, (11), 2003, NOV, p. 1051-1063
Lhuillier, M.; Quan, L.

Book chapter 1

Reconstruction de scenes 3D a partir de vues multiples
Perception visuelle par imagerie video / Edited by Dhome M.. Hermes Science, 2003, p. 179–211
Quan, Long; Morin, L.; Oisel, L.

Conference paper 4

Circular motion geometry by minimal 2 points in 4 images
Proceedings of the IEEE International Conference on Computer Vision, v. 1, 2003, p. 221-227
Jiang, Guang; Quan, Long; Tsui, H.T.
Highlight removal by illumination-constrained inpainting
Proceedings of the IEEE International Conference on Computer Vision, v. 1, 2003, p. 164-169
Tan, P.; Lin, S.; Quan, L.; Shum, H.Y.
Lightweight Face Relighting
Proceedings of Pacific Graphics
Paris, Sylvain; Sillion, Francois; Quan, Long
Surface reconstruction by integrating 3D and 2D data of multiple views
Proceedings of the IEEE International Conference on Computer Vision, v. 2, 2003, p. 1313-1320
Lhuiller, M.; Quan, L.


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Article 3

Match propagation for image-based modeling and rendering
IEEE transactions on pattern analysis and machine intelligence, v. 24, (8), 2002, AUG, p. 1140-1146
Lhuillier, Maxime; Quan, Long
Quasi-dense reconstruction from image sequence
Lecture Notes in Computer Science, v. 2351, 2002, p. 125-139
Lhuillier, M.; Quan, L.
Single axis geometry by fitting conics
Lecture Notes in Computer Science, v. 2350, 2002, p. 537-550
Jiang, G.; Tsui, HT; Quan, L.; Zisserman, A.

Conference paper 5

Le calcul de pose: de nouvelles methodes matricielles
Proc. Reconnaissance de Formes et Intelligence Artificielle, v. 1, January 2002, p. 39–47
Ameller, M.A.; Triggs, B.; Quan, Long
Minimal Euclidean Structure and Motion from Three Calibrated Affine Images
Asian Conference on Computer Vision, Melbourne, Australia, 356-361
Ameller, Marc-Andre; Bartoli, Adrian; Quan, Long
Quasi-Dense Reconstruction from Uncalibrated Sequences
Proc. European Conference on Computer Vision, v. 2, May 2002, p. 125–139
Lhuillier, M.; Quan, Long
Reconstruction metrique minimale a partir de trois cameras affines
Proc. Reconnaissance de Formes et Intelligence Artificielle, v. 2, January 2002, p. 471–477
Ameller, M.A.; Bartoli, A.; Quan, Long
Structure from motion from three affine views
Proceedings - International Conference on Pattern Recognition, v. 16, (4), 2002, p. 1-6
Quan, L.; Lhuillier, M.


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Article 2

Minimal Projective Reconstruction Including Missing Data
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 23, (4), April 2001, p. 418–424
Kahl, F.; Heyden, A.; Quan, Long
Two-Way Ambiguity in 2D Projective Reconstruction from Three Uncalibrated 1D Images
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 23, (2), February 2001, p. 212-216
Quan, Long

Conference paper 4

3D Reconstruction from Scanning Electron Microscopy Using Stereovision and Self-Calibration
Proc. PSIP"01, SEE, 2001, p. 129–134
Vignon, F.; Besnerais, G. Le; Boivin, D.; Pouchou, J.; Quan, Long
Cencentric Mosaics, Planar Motions and 1D Cameras
Proc. IEEE International Conference on Computer Vision, July 2001, p. 193–200
Quan, Long; Lu, L.; Shum, H.; Lhuillier, M.
Recovering the Geometry of Single Axis Motions by Conic Fitting
IEEE Conference on Computer Vision and Pattern Recognition, Hawaii, USA, 293-298
Jiang, Guang; Tsui, H.T.; Quan, Long; Liu, S.Q.
Relief Mosaics by Joint View Triangulation
Proc. IEEE Conference on Computer Vision and Pattern Recognition, December 2001, p. 785–790
Lhuillier, M.; Quan, Long; Shum, H.; Tsui, H.T.


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Article 2

A Robust Algorithm to Estimate the Fundamental Matrix
Pattern Recognition Letters, v. 21, (9), 2000, p. 851–861
Chen, Z.; Wu, C.; Shen, P.; Liu, Y.; Quan, Long
Self-calibration of a 1D Projective Camera and its Application to the Self-calibration of a 2D Projective Camera
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 22, (10), October 2000, p. 1179–1185
Faugeras, O.; Quan, Long; Sturm, P.

Conference paper 4

A Unification of Autocalibration Methods
Proc. Asian Conference on Computer Vision, January 2000, p. 917–922
Quan, Long; Triggs, B.
A Unified Linear Algorithm for a Novel View Synthesis and Camera Pose Estimation in Mixed Reality
Proc. Virtual Reality, March 2000, p. 263–270
Kobayashi, T.; Inoue, G.; Ohta, Y.; Quan, Long
Appariement dense robuste a laide de contraintes geometriques locales et globales
Proc. Reconnaissance de Formes et Intelligence Artificielle, v. 3, February 2000, p. 215–223
Lhuillier, M.; Quan, Long
Edge-Constrained Joint View Triangulation for Image Interpolation
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 2000, p. 543–548
Lhuillier, M.; Quan, Long


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Article 1

Linear N-Point Camera Pose Determination
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 21, (8), August 1999, p. 774–780
Quan, Long; Lan, Z.

Book chapter 1

Vision-Based Geometric Registration of Virtual and Real Worlds
Mixed Reality: Merging Real and Virtual Worlds / Edited by Ohta T., Tamura H.. Ohmsha Ltd. Springer-Verlag, 1999, p. 85–100
Ohta, Y.; Inoue, G.; Kobayashi, T.; Quan, Long

Conference paper 3

Image Interpolation by Joint View Triangulation
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1999, p. 139–145
Lhuillier, M.; Quan, Long
Inherent Two-Way Ambiguity in 2D Projective Reconstruction from Three Uncalibrated 1D Images
Proc. IEEE International Conference on Computer Vision, September 1999, p. 344–349
Quan, Long
Minimal Projective Reconstruction with Missing Data
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1999, p. 210–216
Quan, Long; Kahl, F.; Heyden, A.


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Article 1

Joint Invariants of a Triplet of Coplanar Conics: Stability and Discriminating Power for Object Recognition
Computer Vision and Image Understanding, v. 70, (1), April 1998, p. 111–119
Quan, Long; Veillon, F.

Conference paper 7

1D Camera and its Applications
Proc. Simposium Internacional de Computacion, 1998, p. 440-460
Quan, Long
A New Linear Method for Euclidean Motion/Structure from Three Calibrated Affine Views
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1998, p. 172–177
Quan, Long; Ohta, Y.
From Fundamental Matrix to Trifocal Tensor
Proc. Vision Geometry, SPIE International Symposium on Optical Instrumentation and Applied Science, July 1998
Sheng, P.; Wang, W.; Wu, C.; Quan, Long; Mohr, R.
Geometry of Multiple Affine Views
Proc. Workshop on 3D Structure from Multiple Images of Large-Scale Environments, 1998, p. 32–46
Quan, Long; Ohta, Y.; Mohr, R.
Linear N ? 4-Point Pose Determination
Proc. IEEE International Conference on Computer Vision, January 1998, p. 778–783
Quan, Long; Lan, Z.
Robot Stereo-Hand Coordination for Grasping Curved Parts
Proc. British Machine Vision Conference, September 1998, p. 760–769
Dufournaud, Y.; Horaud, R.; Quan, Long
Self-calibration of a 1D Projective Camera and its Application to the Self-calibration of a 2D Projective Camera
Proc. European Conference on Computer Vision, June 1998, p. 36–52
Faugeras, O.; Quan, Long; Sturm, P.


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Article 3

Affine Structure from Line Correspondences with Uncalibrated Affine Cameras
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 19, (8), August 1997, p. 834–845
Quan, Long; Kanade, T.
How Useful is Projective Geometry?
Computer Vision and Image Understanding, v. 65, (3), March 1997, p. 442–446
Gros, P.; Hartley, R.; Mohr, R.; Quan, Long
Stability of Lagrangian Duality for Nonconvex Quadratic Programming: Solution Methods and Applications in Computer Vision
Mathematical Modelling and Numerical Analysis, v. 31, (1), January 1997, p. 57–90
Tao, P.D.; Phong, T.Q.; Horaud, R.; Quan, Long

Conference paper 2

Uncalibrated 1D Camera and Its Application for 3D Affine Reconstruction of Lines
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1997, p. 60–65
Quan, Long
Uniqueness of 3D Affine Reconstruction of Lines with Affine Cameras
Proc. International Conference on Computer Analysis of Images and Patterns, 1997, p. 231–238
Quan, Long; Mohr, R.


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Article 2

Conic Reconstruction and Correspondence from Two Views
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 18, (2), Feburary 1996, p. 151–160
Quan, Long
Self-Calibration of an Affine Camera from Multiple Views
International Journal on Computer Vision, v. 19, (1), May 1996, p. 93–105
Quan, Long

Conference paper 2

A Factorization Method for Affine Structure from Line Correspondences
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1996, p. 803–808
Quan, Long; Kanade, T.
Robot Stereo-hand Coordination for Grasping Cylindric Parts
Proc. European Workshop on Hazardous Robotics (HEROS), 1996
Horaud, R.; Dufournaud, Y.; Quan, Long


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Article 3

Algebraic and Geometric Invariant of a Pair of Non-Coplanar Conics in Space
Journal of Mathematical Imaging and Vision, v. 5, (3), September 1995, p. 263–267
Quan, Long
Invariants of Six Points and Projective Reconstruction from Three Uncalibrated Images
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 17, (1), January 1995, p. 34–46
Quan, Long
Relative 3D Reconstruction Using Multiple Uncalibrated Images
International Journal of Robotics Research, v. 14, (6), December 1995, p. 619–632
Mohr, R.; Quan, Long; Veillon, F.

Book chapter 2

Computation of the Invariants of a Point Set in P^3 from its Projections in P^2
Invariant Methods in Discrete and Computational Geometry / Edited by White N.. Kluwer Academic Publisher, 1995, p. 223–244
Quan, Long
Projective Reconstruction from Multiple Uncalibrated Images
Modelling and Planning for Sensor Based Intelligent Robot Systems / Edited by Bunke H., Kanade T., Noltemeier H.. World Scientific, v. 21, 1995, p. 236–256
Quan, Long; Mohr, R.

Conference paper 5

Affine Stereo Calibration
Proc. International Conference on Computer Analysis of Images and Patterns, September 1995, p. 838–843
Sturm, P.; Quan, Long
Invariant of a Pair of Non-Coplanar Conics in Space: Definition, Geometric Interpretation and Computation
Proc. Europe-China Workshop on Geometrical Modelling and Invariants for Computer Vision, 1995, p. 190–197
Quan, Long
Invariant of a Pair of Non-Coplanar Conics in Space: Definition, Geometric Interpretation and Computation
Proc. IEEE International Conference on Computer Vision, June 1995, p. 926–931
Quan, Long
Joint Invariants of a Triplet of Coplanar Conics: Stability and Discriminating Power for Object Recognition
Proc. International Conference on Computer Analysis of Images and Patterns, September 1995, p. 705–710
Veillon, F.; Quan, Long; Sturm, P.
Self-calibration of an Affine Camera
Proc. International Conference on Computer Analysis of Images and Patterns, September 1995, p. 448–455
Quan, Long; Mohr, R.


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Conference paper 1

Invariants of 6 Points from 3 Uncalibrated Images
Proc. European Conference on Computer Vision, v. 2, May 1994, p. 459–470
Quan, Long


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Conference paper 4

3D Projective Invariants from Two Images
Proc. Israeli Symposium on Artificial Intelligence, Computer Vision and Neural Networks, December 1993
Gros, P.; Quan, Long
Affine Stereo Calibration for Relative Affine Shape Reconstruction
Proc. British Machine Vision Conference, September 1993, p. 659–668
Quan, Long
Global surface reconstruction through regularized B-Spline patches
Proc. Geometric Methods in Computer Vision II, SPIE International Symposium on Optical Instrumentation and Applied Science, July 1993, p. 134–145
Zhao, C.; Mohr, R.; Quan, Long
Relative 3D Reconstruction Using Multiple Uncalibrated Images
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1993, p. 543–548
Mohr, R.; Veillon, F.; Quan, Long


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Article 2

Affine Shape Representation from Motion through Reference Points
Journal of Mathematical Imaging and Vision, v. 1, (2), 1992, p. 145–151
Quan, Long; Mohr, R.
Invariants of a Pair of Conics Revisited
Image and Vision Computing, v. 10, (5), June 1992, p. 319–323
Quan, Long; Gros, P.; Mohr, R.

Book chapter 1

Geometric Interpretation of Joint Conic Invariants
Geometric Invariance in Computer Vision / Edited by Mundy J., Zisserman A.. MIT Press, 1992, p. 77–86
Mundy, J.; Kapur, D.; Maybank, S.; Gros, P.; Quan, Long


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Book chapter 1

Geometric Solutions to Some 3D Vision Problems
Integration and Control in Real Time Active Vision / Edited by Crowley R.S.J.L., Granum E.. Springer-Verlag, 1991
Mohr, R.; Morin, L.; Inglebert, C.; Quan, Long

Conference paper 2

Invariants of a pair of conics revisited
Proc. British Machine Vision Conference, September 1991, p. 71–77
Quan, Long; Gros, P.; Mohr, R.
Towards Structure from Motion for Linear Features through Reference Points
Proc. IEEE Workshop on Visual Motion, October 1991, p. 249–254
Quan, Long; Mohr, R.


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Book chapter 1

Feature Grouping: a Way to Deterministic Matching
Structural Pattern Analysis / Edited by Mohr R., Pavlidis T., Sanfeliu A.. World Scientific, 1990, p. 149–164
Mohr, R.; Quan, Long; Thirion, E.

Conference paper 2

Geometrical Learning from Multiple Stereo Views through Monocular Based Feature Grouping
Proc. IEEE International Conference on Computer Vision, December 1990, p. 481–484
Thirion, E.; Quan, Long
Using Geometric Model Guided Active Contour Method for Traffic Sign Detection
Proc. IAPR International Workshop on Machine Vision Application, November 1990, p. 417–420
Quan, Long; Mohr, R.


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Article 1

Determining Perspective Structures Using Hierarchical Hough Transform
Pattern Recognition Letters, v. 9, (4), May 1989, p. 279–286
Quan, Long; Mohr, R.

Conference paper 2

Using a Linear Viewpoint Determination Algorithm for a Model Based Vision System
Proc. Scandinavian Conference on Image Analysis, June 1989, p. 961–968
Quan, Long; Mohr, R.
Vision for a Robot Moving in an Indoor Environment
Proc. International Symposium Advanced Information Processing in Automatic Control, v. 2, 1989, p. 175–180
Quan, Long; Thirion, E.; Wrobel-daucourt, B.; Belaid, Y.


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Conference paper 2

Matching Perspective Images Using Geometric Constraints and Perceptual Grouping
Proc. IEEE International Conference on Computer Vision, December 1988, p. 679–683
Quan, Long; Mohr, R.
Utilisation d'invariants perspectifs en vision monoculaire
Actes du 2eme atelier scientifique - Traitement d'Images : du Pixel a lInterpretation, Aussois, Savoie, 1988, p. xxvii–1–17
Quan, Long; Mohr, R.; Thirion, E.


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Conference paper 1

Location of a Mobile Robot by Natural Frames from a Monocular Image
Proc. Real Time Image Processing, SPIE International Symposium on the Technologies for Optoelectronics, November 1987, p. 114–120
Quan, Long; Mohr, R.


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2016 3

Object localization using positive features
Neurocomputing, v. 171, January 2016, p. 463-470
Lei, Huan; Jiang, Guang; Wang, Ruiyan; Quan, Long Article
Efficient Multi-View Surface Refinement with Adaptive Resolution Control
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 9905 LNCS, 2016, p. 349-364
Li, Shiwei; Siu, Sing Yu; Fang, Tian; Quan, Long Conference paper
Graph-Based Consistent Matching for Structure-from-Motion
Lecture Notes in Computer Science (LNCS), v. 9907, 2016, p. 139-155
Shen, Tianwei; Zhu, Siyu; Fang, Tian; Zhang, Runze; Quan, Long Conference paper

2015 8

Image-based Building Regularization Using Structural Linear Features
IEEE Transactions on Visualization and Computer Graphics, v. 22, (6), June 2016, p. 1760-1772
Wang, Jinglu; Fang, Tian; Su, Qingkun; Zhu, Siyu; Liu, Jingbo; Cai, Shengnan; Tai, Chiew Lan; Quan, Long Article
Dual-Feature Warping-Based Motion Model Estimation
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV 2015), The Institute of Electrical and Electronics Engineers, Inc., 2015, p. 4283-4291
Li, Shiwei; Yuan, Lu; Sun, Jian; Quan, Long Conference paper
Higher-order CRF Structural Segmentation of 3D Reconstructed Surfaces
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV 2015), IEEE, 2015, p. 2093-2101
Liu, Jingbo; Wang, Jinglu; Fang, Tian; Tai, Chiew Lan; Quan, Long Conference paper
Joint Camera Clustering and Surface Segmentation for Large-Scale Multi-view Stereo
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV), The Institute of Electrical and Electronics Engineers, Inc., 2015, p. 2084-2092
Zhang, Runze; Li, Shiwei; Fang, Tian; Zhu, Siyu; Quan, Long Conference paper
Multi-scale Tetrahedral Fusion of a Similarity Reconstruction and Noisy Positional Measurements
Computer Vision - ACCV 2014: Revised Selected Papers, Part II, 2015, p. 30-44, Part of the Lecture Notes in Computer Science book series (LNCS, volume 9004)
Zhang, Runze; Fang, Tian; Zhu, Siyu; Quan, Long Conference paper
Multi-View Geometry Compression
Computer Vision - ACCV 2014: Revised Selected Papers, Part II, 2015, p. 3-18, Part of the Lecture Notes in Computer Science book series (LNCS, volume 9004)
Zhu, Siyu; Fang, Tian; Zhang, Runze; Quan, Long Conference paper
Semantic Segmentation of Large-Scale Urban 3D Data with Low Annotation Cost
2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Boston, Massachusetts, USA, 7-12 June 2015
Wang, Jinglu; Li, Shiwei; Zhang, Runze; Quan, Long Conference paper
Structure-driven Facade Parsing With Irregular Patterns
Proceedings: Third IAPR Asian Conference on Pattern Recognition (ACPR 2015), Institute of Electrical and Electronics Engineers, Inc., 2015, p. 41-45
Wang, Jinglu; Liu, Chun; Shen, Tianwei; Quan, Long Conference paper

2014 8

Data-Driven Synthetic Modeling of Trees
IEEE Transactions on Visualization and Computer Graphics, v. 20, (9), September 2014, article number 6784056, p. 1214-1226
Zhang, Xiaopeng; Li, Hongjun; Dai, Mingrui; Ma, Wei; Quan, Long Article
Joint segmentation of images and scanned point cloud in large-scale street scenes with low-annotation cost
IEEE Transactions on Image Processing, v. 23, (11), November 2014, article number 2348795, p. 4763-4772
Zhang, Honghui; Wang, Jinglu; Fang, Tian; Quan, Long Article
Optimizing neighborhood projection with relaxation factor for inextensible cloth simulation
Visual Computer, v. 30, (4), 2014, p. 431-442
Chen, Xiaowu; Li, Faming; Zhao, Qinping; Quan, Long Article
Regularized Tree Partitioning and Its Application to Unsupervised Image Segmentation
IEEE Transactions on Image Processing, v. 23, (4), 2014, article number 6746193, p. 1909-1922
Wang, Jingdong; Jiang, Huaizu; Jia, Yangqing; Hua, Xian-Sheng; Zhang, Changshui; Quan, Long Article
How Fashion Talks: Clothing-Region-Based Gender Recognition
Lecture Notes in Computer Science, v. 8827, 2014, p. 515-523
Cai, Shengnan; Wang, Jingdong; Quan, Long Conference paper
Local readjustment for high-resolution 3D reconstruction
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 24 September 2014, article number 6909898, p. 3938-3945
Zhu, Siyu; Fang, Tian; Xiao, Jianxiong; Quan, Long Conference paper
Low-rank SIFT: An affine invariant feature for place recognition
2014 IEEE International Conference on Image Processing, ICIP 2014, January 2014, article number 7026159, p. 5731-5735
Yang, Harry; Cai, Shengnan; Wang, Jingdong; Quan, Long Conference paper
Real-time Object Tracking With Generalized Part-based Appearance Model and Structure-constrained Motion Model
Proceedings - International Conference on Pattern Recognition, December 2014, article number 6976930, p. 1224-1229
Zhang, Honghui; Cai, Shengnan; Quan, Long Conference paper

2013 3

Image-based modeling of unwrappable fa?ades
IEEE Transactions on Visualization and Computer Graphics, v. 19, (10), 2013, article number 6491406, p. 1720-1731
Fang, Tian; Wang, Zhexi; Zhang, Honghui; Quan, Long Article
Learning CRFs for Image Parsing with Adaptive Subgradient Descent
Proceedings: 2013 IEEE International Conference on Computer Vision (ICCV 2013), Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 3080-3087
Zhang, Honghui; Wang, Jingdong; Tan, Ping; Wang, Jinglu; Quan, Long Conference paper
Quasi-regular Facade Structure Extraction
Computer Vision - ACCV 2012: Revised Selected Papers, Part IV, Editors: Kyoung Mu Lee, Yasuyuki Matsushita, James M. Rehg, Zhanyi Hu. Berlin; Heidelberg : Springer-Verlag, 2013, p. 552-564, Part of the Lecture Notes in Computer Science book series (LNCS, volume 7727)
Han, Tian; Liu, Chun; Tai, C.L.; Quan, L. Conference paper

2012 4

Camera calibration using identical objects
Machine vision and applications, v. 23, (3), May 2012, p. 579-587
Wang, Ruiyan; Jiang, Guang; Quan, Long; Wu, Chengke Article
Horizontal plane detection from 3D point clouds of buildings
Electronics Letters, v. 48, (13), June 2012, p. 764-765
Zhang, Meng; Jiang, Guang; Wu, Chengke; Quan, Long Article
Parsing Facade with Rank-One Approximation
IEEE Conference on Computer Vision & Pattern Recognition (CVPR),Providence, Rhode Island, U.S.A., 2012, p. 1720-1727
Yang, Chao; Han, Tian; Quan, Long; Tai, Chiew-Lan Conference paper
Per-Pixel Translational Symmetry Detection, Optimization, and Segmentation
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2012, p. 526-533
Zhao, Peng; Yang, Lei; Zhang, Honghui; Quan, Long Conference paper

2011 4

Accurate Positioning Using Sphere in Single Views
Electronics letters, v. 47, (21), October 2011, p. 1175-U31
Jia, J.; Jiang, G.; Wu, C.; Quan, L. Article
The Geometry of Reflectance Symmetries
IEEE transactions on pattern analysis and machine intelligence, v. 33, (12), December 2011, p. 2506-2520
Tan, Ping; Quan, Long; Zickler, Todd Article
Partial similarity based nonparametric scene parsing in certain environment
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), Colorado Springs, USA, June 2011
Zhang, Honghui; Fang, Tian; Chen, Xiaowu; Zhao, Qinping; Quan, Long Conference paper
Translation Symmetry Detection in a Fronto-Parallel View
IEEE Conference on Computer Vision & Pattern Recognition (CVPR) Colorado Springs,, June 2011, Article no.: 5995482, p. 1009-1016
Zhao, Peng; Quan, Long Conference paper

2010 7

Image-Based Modeling of Plants and Trees
Image-Based Modeling of Plants and Trees / Sing Bing Kang, Long Quan. [San Rafael]: Morgan & Claypool, c2010
Kang, Sing Bing; Quan, Long Book
Image-based modeling
Image-Based Modeling / 2010, p. 1-251
Quan, Long Book chapter
Camera calibration using lengths of corresponding line segments
Proceedings - 4th Pacific-Rim Symposium on Image and Video Technology, PSIVT 2010, 2010, p. 162-167
Wang, R.; Jiang, G.; Quan, L.; Wu, C. Conference paper
Image-based modeling of plants and trees
Plant Growth Modeling, Simulation, Visualization and Applications, Proceedings - PMA09, 2010, p. 351
Quan, L. Conference paper
Rectilinear parsing of architecture in urban environment
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2010, p. 342-349
Zhao, Peng; Fang, Tian; Xiao, Jiangxiong; Zhang, Honghui; Zhao, Qinping; Quan, Long Conference paper
Resampling structure from motion
Lecture Notes in Computer Science, v. 6312, (PART 2), 2010, p. 1-14
Fang, Tian; Quan, Long Conference paper
Supervised label transfer for semantic segmentation of street scenes
Lecture Notes in Computer Science, v. 6315, (PART 5), 2010, p. 561-574
Zhang, H.; Xiao, J.; Quan, L. Conference paper

2009 5

Automatic 3D face recognition from depth and intensity Gabor features
Pattern recognition, v. 42, (9), 2009, SEP, p. 1895-1905
Xu, Chenghua; Li, Stan; Tan, Tieniu; Quan, Long Article
Image-based Street-side City Modeling
ACM transactions on graphics, v. 28, (5), 2009, Dec, Article number 114
Xiao, Jianxiong; Fang, Tian; Zhao, Peng; Lhuillier, Maxime; Quan, Long Article
Linear Neighborhood Propagation and Its Applications
IEEE transactions on pattern analysis and machine intelligence, v. 31, (9), 2009, SEP, p. 1600-1615
Wang, Jingdong; Wang, Fei; Zhang, Changshui; Shen, Helen C.; Quan, Long Article
Image-based Modeling
9th Asian Conference on Computer Vision (ACCV 2009), Xi'an, 23-27 Sep 2009
Quan, Long Conference paper
Multiple view semantic segmentation for street view images
Proceedings of the IEEE International Conference on Computer Vision, 2009, p. 686-693
Xiao, J.; Quan, L. Conference paper

2008 12

Filtering and rendering of resolution-dependent reflectance models
IEEE transactions on visualization and computer graphics, v. 14, (2), 2008, MAR-APR, p. 412-425
Tan, Ping; Lin, Stephen; Quan, Long; Guo, Baining; Shum, Heung-Yeung Article
Image-based Facade Modeling
ACM transactions on graphics, v. 27, (5), 2008, DEC
Xiao, Jianxiong; Fang, Tian; Tan, Ping; Zhao, Peng; Ofek, Eyal; Quan, Long Article
Progressive inter-scale and intra-scale non-blind image deconvolution
SIGGRAPH'08: International Conference on Computer Graphics and Interactive Techniques, ACM SIGGRAPH 2008 Papers 2008, 2008
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heung-Yeung Article
Single Image Tree Modeling
ACM transactions on graphics, v. 27, (5), 2008, DEC
Tan, Ping; Fang, Tian; Xiao, Jianxiong; Zhao, Peng; Quan, Long Article
Subpixel photometric stereo
IEEE transactions on pattern analysis and machine intelligence, v. 30, (8), 2008, AUG, p. 1460-1471
Tan, Ping; Lin, Stephen; Quan, Long Article
Image-based fa?ade modeling
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, Singapore, 10-13 Dec 2008
Xiao, Jianxiong; Fang, Tian; Tan, Ping; Zhao, Peng; Ofek, Eyal; Quan, Long Conference paper
Learning two-view stereo matching
Lecture Notes in Computer Science, v. 5304, (PART 3), 2008, p. 15-27
Xiao, J.; Chen, J.; Yeung, D.Y.; Quan, L. Conference paper
Learning Two-View Stereo Matching
10th European Conference on Computer Vision (ECCV 2008), Marseille (France), 12-18 Oct 2008, p. 15-27.
Xiao,Jianxiong; Chen,Jingni; Yeung,Dit-Yan; Quan,Long Conference paper
Normalized tree partitioning for image segmentation
26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR, 2008
Wang, J.; Jia, Y.; Hua, X.S.; Zhang, C.; Quan, L. Conference paper
Robust dual motion deblurring
26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR, 2008
Chen, J.; Yuan, L.; Tang, C.K.; Quan, L. Conference paper
Single image tree modeling
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, Singapore, 10-13 Dec 2008
Tan, Ping; Fang, Tian; Xiao, Jianxiong; Zhao, Peng; Quan, Long Conference paper
Structuring visual words in 3D for arbitrary-view object localization
10th European Conference on Computer Vision, ECCV 2008, Marseille, France, 12 - 18 October 2008, Code 74340, Lecture Notes in Computer Science - Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics, v. 5304, (PART 3), 2008, p. 725-737
Xiao, Jianxiong; Chen, Jingni; Yeung, Dit Yan; Quan, Long Conference paper

2007 12

Accurate and scalable surface representation and reconstruction from images
IEEE transactions on pattern analysis and machine intelligence, v. 29, (1), 2007, JAN, p. 141-158
Zeng, Gang; Paris, Sylvain; Quan, Long; Sillion, Francois Article
Image deblurring with blurred/noisy image pairs
ACM transactions on graphics, v. 26, (3), 2007, JUL, article number 1
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heung-Yeung Article
Image-based modeling by joint segmentation
International journal of computer vision, v. 75, (1), 2007, OCT, p. 135-150
Quan, Long; Wang, Jingdong; Tan, Ping; Yuan, Lu Article
Image-based tree modeling
ACM transactions on graphics, v. 26, (3), 2007, JUL, article number 87
Tan, Ping; Zeng, Gang; Wang, Jingdong; Kang, Sing Bing; Quan, Long Article
Blurred/non-blurred image alignment using sparseness prior
Proceedings (IEEE International Conference on Computer Vision), 2007, p. 684-691
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heung-Yeung Conference paper
Image deblurring with blurred/noisy image pairs
Proceedings of the 34th ACM SIGGRAPH Conference on Computer Graphics, 34th Annual Meeting of the Association for Computing Machinery's Special Interest Group on Graphics; San Diego, CA; United States, 5 August 2007 through 9 August 2007; Code 70691, Article number 1
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heungyeung Conference paper
Image deblurring with blurred/noisy image Pairs
ACM SIGGRAPH 2007 Papers - International Conference on Computer Graphics and Interactive Techniques, 2007
Yuan, Lu; Sun, Jian; Quan, Long; Shum, Heung-Yeung Conference paper
Image-based tree modeling
Proceedings of the 34th ACM SIGGRAPH Conference on Computer Graphics, San Diego, United States\5 August 2007 through 9 August 2007; Code 70691, Article number 87
Tan, Ping; Zeng, Gang; Wang, Jingdong; Kang, Sing Bing; Quan, Long Conference paper
Image-based tree modeling
ACM SIGGRAPH 2007 Papers - International Conference on Computer Graphics and Interactive Techniques, 2007
Tan, Ping; Zeng, Gang; Wang, Jingdong; Kang, Singbing; Quan, Long Conference paper
Isotropy, reciprocity and the generalized bas-relief ambiguity
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2007, p. 1814-1821
Tan, Ping; Mallick, Satya P.; Quan, Long; Kriegman, David J.; Zickler, Todd Conference paper
Joint affinity propagation for multiple view segmentation
Proceedings (IEEE International Conference on Computer Vision), 2007, p. 786-792
Xiao, Jianxiong; Wang, Jingdong; Tan, Ping; Quan, Long Conference paper
Sketching hairstyles
Sketch-Based Interfaces and Modeling 2007 - ACM SIGGRAPH/Eurographics Symposium Proceedings, 2007, p. 31-36
Fu, H.; Wei, Y.; Tai, C.L.; Quan, L. Conference paper

2006 8

A surface reconstruction method using global graph cut optimization
International journal of computer vision, v. 66, (2), 2006, FEB, p. 141-161
Paris, S.; Sillion, FX; Quan, L. Article
Combining local features for robust nose location in 3D facial data
Pattern recognition letters, v. 27, (13), 2006, OCT 1, p. 1487-1494
Xu, Chenghua; Tan, Tie; Wang, Yunhong; Quan, Long Article
Image-based plant modeling
ACM transactions on graphics, v. 25, (3), 2006, JUL, p. 599-604
Quan, Long; Tan, Ping; Zeng, Gang; Yuan, Lu; Wang, Jingdong; Kang, Sing Bing Article
Resolution-enhanced photometric stereo
Lecture Notes in Computer Science, v. 3953, (Part 3), 2006, p. 58-71
Tan, P.; Lin, S.; Quan, L. Article
Some results on minimal euclidean reconstruction from four points
Journal of mathematical imaging and vision, v. 24, (3), 2006, MAY, p. 341-348
Quan, L.; Triggs, B.; Mourrain, B. Article
Picture collage
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 1, 2006, p. 347-354
Wang, J.; Sun, J.; Quan, L.; Tang, X.; Shum, H.Y. Conference paper
Separation of highlight reflections on textured surfaces
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2006, p. 1855-1860
Tan, P.; Lin, S.; Quan, L. Conference paper
Single-View Relighting with Normal Map Painting
In Proceedings of Pacific Graphics, pp. 27-34
Okabe, Makoto; Zeng, Gang; Matsushita, Yasuyuki; Igarashi, Takeo; Quan, Long; Shum, Heung-Yeung Conference paper

2005 12

A quasi-dense approach to surface reconstruction from uncalibrated images
IEEE transactions on pattern analysis and machine intelligence, v. 27, (3), 2005, MAR, p. 418-433
Lhuillier, M.; Quan, L. Article
Modeling hair from multiple views
ACM transactions on graphics, v. 24, (3), 2005, JUL, p. 816-820
Wei, YC; Ofek, E.; Quan, L.; Shum, HY Article
Outward-looking circular motion analysis of large image sequences
IEEE transactions on pattern analysis and machine intelligence, v. 27, (2), 2005, FEB, p. 271-277
Jiang, G.; Wei, YC; Quan, L.; Tsui, HT; Shum, HY Article
Recent methods for reconstructing surfaces from multiple images
Lecture Notes in Computer Science, v. 3519, 2005, p. 429-447
Zeng, G.; Lhuillier, M.; Quan, L. Article
Asymmetrical occlusion handling using graph cut for multi-view stereo
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2005, p. 902-909
Wei, Y.; Quan, L. Conference paper
Data-dependent kernels for high-dimensional data classification
Proceedings of the International Joint Conference on Neural Networks, v. 1, 2005, p. 102-107
Wang, Jingdong; Kwok, James Tin-Yau; Shen, Helen; Quan, Long Conference paper
Detection of concentric circles for camera calibration
Proceedings of the IEEE International Conference on Computer Vision, v. 0, 2005, p. 333-340
Jiang, G.; Quan, L. Conference paper
Implementation of modeling hair from multiple views
ACM SIGGRAPH 2005 Sketches : Los Angeles, California; 31 July-04 Aug. 2005
Wei, Yichen; Ofek, Eyal; Quan, Long; Shum, Heung-Yeung Conference paper
Interactive shape from shading
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 1, 2005, p. 343-350
Zeng, G.; Matsushita, Y.; Quan, L.; Shum, H.Y. Conference paper
Local Surface Propagation in Multiple Images
Proceedings of International Conference on Computer Vision, pages 1230-1237
Zeng, Gang; Paris, Sylvain; Quan, Long; Sillion, Francois Conference paper
Multiresolution reflectance filtering
Proceedings of the Eurographics Symposium on Rendering, June 2005
Tan, Ping; Lin, Stephen; Quan, Long; Guo, Baining; Shum, Heung-Yeung Conference paper
Progressive surface reconstruction from images using a local prior
Proceedings of the IEEE International Conference on Computer Vision, v. 0, 2005, p. 1230-1237
Zeng, G.; Paris, S.; Quan, L.; Sillion, F. Conference paper

2004 16

3D face recognition based on G-H shape variation
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 3338, 2004, p. 233-243
Xu, Chenghua; Wang, Yunhong; Tan, Tieniu; Quan, Long Article
Circular motion geometry using minimal data
IEEE transactions on pattern analysis and machine intelligence, v. 26, (6), 2004, JUN, p. 721-731
Jiang, G.; Quan, L.; Tsui, HT Article
Constrained planar motion analysis by decomposition
Image and vision computing, v. 22, (5), 2004, MAY 1, p. 379-389
Quan, L.; Wei, YC; Lu, L.; Shum, HY Article
Surface reconstruction by propagating 3D stereo data in multiple 2D images
Lecture Notes in Computer Science, v. 3021, 2004, p. 163-174
Zeng, G.; Paris, S.; Quan, L.; Lhuillier, M. Article
A New Attempt to Fast Recognition Using 3D Eigenfaces
Proceedings of Asian Conference on Computer Vision
Xu, Chenghua; Wang, Yunhong; Tan, Tieniu; Quan, Long Conference paper
Adaptive multi-resolution fitting and its application to realistic head modeling
Proceedings - Geometric Modeling and Processing 2004, 2004, p. 345-348
Xu, C.; Quan, L.; Wang, Y.; Tan, T.; Lhuillier, M. Conference paper
Automatic 3D face recognition combining global geometric features with local shape variation information
Proceedings - Sixth IEEE International Conference on Automatic Face and Gesture Recognition, 2004, p. 308-313
Xu, C.; Wang, Y.; Tan, T.; Quan, L. Conference paper
Construction and Rendering of Concentric Mosaics from a Handheld Camera
Proceedings of Asian Conference on Computer Vision
Jiang, Guang; Wei, Yichen; Quan, Long; Tsui, Hung-Tat Conference paper
Depth vs. Intensity: Which is more Important for face recognition?
Proceedings - International Conference on Pattern Recognition, v. 1, 2004, p. 342-345
Xu, C.; Wang, Y.; Tan, T.; Quan, L. Conference paper
Fast Segmentation-Based Dense Stereo from Quasi-Dense Matching
Proceedings of Asian Conference on Computer Vision
Wei, Yichen; Lhuillier, Maxime; Quan, Long Conference paper
Reconstruction Quasi-Dense et modeles 3D a partir d'une sequence d'images
Proceedings of Reconnaissance de Formes et Intelligence Artificielle
Lhuillier, Maxime; Quan, Long Conference paper
Region-based progressive stereo matching
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2004, p. 106-113
Wei, YC; Quan, L. Conference paper
Robust carving for non-Lambertian objects
Proceedings - International Conference on Pattern Recognition, v. 3, 2004, p. 119-122
Zeng, G.; Paris, S.; Quan, L. Conference paper
Robust nose detection in 3D facial data using local characteristics
Proceedings - International Conference on Image Processing, ICIP, v. 3, 2004, p. 1995-1998
Xu, C.; Wang, Y.; Tan, T.; Quan, L. Conference paper
Silhouette Extraction from Multiple Images of Unknown Background
Proceedings of Asian Conference on Computer Vision
Zeng, Gang; Quan, Long Conference paper
Three-dimensional face recognition using geometric model
Proceedings of SPIE - The International Society for Optical Engineering, v. 5404, 2004, p. 304-315
Xu, C.; Wang, Y.; Tan, T.; Quan, L. Conference paper

2003 7

Geometry of single axis motions using conic fitting
IEEE transactions on pattern analysis and machine intelligence, v. 25, (10), 2003, OCT, p. 1343-1348
Jiang, G.; Tsui, HT; Quan, L.; Zisserman, A. Article
Image-based rendering by joint view triangulation
IEEE transactions on circuits and systems for video technology, v. 13, (11), 2003, NOV, p. 1051-1063
Lhuillier, M.; Quan, L. Article
Reconstruction de scenes 3D a partir de vues multiples
Perception visuelle par imagerie video / Edited by Dhome M.. Hermes Science, 2003, p. 179–211
Quan, Long; Morin, L.; Oisel, L. Book chapter
Circular motion geometry by minimal 2 points in 4 images
Proceedings of the IEEE International Conference on Computer Vision, v. 1, 2003, p. 221-227
Jiang, Guang; Quan, Long; Tsui, H.T. Conference paper
Highlight removal by illumination-constrained inpainting
Proceedings of the IEEE International Conference on Computer Vision, v. 1, 2003, p. 164-169
Tan, P.; Lin, S.; Quan, L.; Shum, H.Y. Conference paper
Lightweight Face Relighting
Proceedings of Pacific Graphics
Paris, Sylvain; Sillion, Francois; Quan, Long Conference paper
Surface reconstruction by integrating 3D and 2D data of multiple views
Proceedings of the IEEE International Conference on Computer Vision, v. 2, 2003, p. 1313-1320
Lhuiller, M.; Quan, L. Conference paper

2002 8

Match propagation for image-based modeling and rendering
IEEE transactions on pattern analysis and machine intelligence, v. 24, (8), 2002, AUG, p. 1140-1146
Lhuillier, Maxime; Quan, Long Article
Quasi-dense reconstruction from image sequence
Lecture Notes in Computer Science, v. 2351, 2002, p. 125-139
Lhuillier, M.; Quan, L. Article
Single axis geometry by fitting conics
Lecture Notes in Computer Science, v. 2350, 2002, p. 537-550
Jiang, G.; Tsui, HT; Quan, L.; Zisserman, A. Article
Le calcul de pose: de nouvelles methodes matricielles
Proc. Reconnaissance de Formes et Intelligence Artificielle, v. 1, January 2002, p. 39–47
Ameller, M.A.; Triggs, B.; Quan, Long Conference paper
Minimal Euclidean Structure and Motion from Three Calibrated Affine Images
Asian Conference on Computer Vision, Melbourne, Australia, 356-361
Ameller, Marc-Andre; Bartoli, Adrian; Quan, Long Conference paper
Quasi-Dense Reconstruction from Uncalibrated Sequences
Proc. European Conference on Computer Vision, v. 2, May 2002, p. 125–139
Lhuillier, M.; Quan, Long Conference paper
Reconstruction metrique minimale a partir de trois cameras affines
Proc. Reconnaissance de Formes et Intelligence Artificielle, v. 2, January 2002, p. 471–477
Ameller, M.A.; Bartoli, A.; Quan, Long Conference paper
Structure from motion from three affine views
Proceedings - International Conference on Pattern Recognition, v. 16, (4), 2002, p. 1-6
Quan, L.; Lhuillier, M. Conference paper

2001 6

Minimal Projective Reconstruction Including Missing Data
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 23, (4), April 2001, p. 418–424
Kahl, F.; Heyden, A.; Quan, Long Article
Two-Way Ambiguity in 2D Projective Reconstruction from Three Uncalibrated 1D Images
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 23, (2), February 2001, p. 212-216
Quan, Long Article
3D Reconstruction from Scanning Electron Microscopy Using Stereovision and Self-Calibration
Proc. PSIP"01, SEE, 2001, p. 129–134
Vignon, F.; Besnerais, G. Le; Boivin, D.; Pouchou, J.; Quan, Long Conference paper
Cencentric Mosaics, Planar Motions and 1D Cameras
Proc. IEEE International Conference on Computer Vision, July 2001, p. 193–200
Quan, Long; Lu, L.; Shum, H.; Lhuillier, M. Conference paper
Recovering the Geometry of Single Axis Motions by Conic Fitting
IEEE Conference on Computer Vision and Pattern Recognition, Hawaii, USA, 293-298
Jiang, Guang; Tsui, H.T.; Quan, Long; Liu, S.Q. Conference paper
Relief Mosaics by Joint View Triangulation
Proc. IEEE Conference on Computer Vision and Pattern Recognition, December 2001, p. 785–790
Lhuillier, M.; Quan, Long; Shum, H.; Tsui, H.T. Conference paper

2000 6

A Robust Algorithm to Estimate the Fundamental Matrix
Pattern Recognition Letters, v. 21, (9), 2000, p. 851–861
Chen, Z.; Wu, C.; Shen, P.; Liu, Y.; Quan, Long Article
Self-calibration of a 1D Projective Camera and its Application to the Self-calibration of a 2D Projective Camera
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 22, (10), October 2000, p. 1179–1185
Faugeras, O.; Quan, Long; Sturm, P. Article
A Unification of Autocalibration Methods
Proc. Asian Conference on Computer Vision, January 2000, p. 917–922
Quan, Long; Triggs, B. Conference paper
A Unified Linear Algorithm for a Novel View Synthesis and Camera Pose Estimation in Mixed Reality
Proc. Virtual Reality, March 2000, p. 263–270
Kobayashi, T.; Inoue, G.; Ohta, Y.; Quan, Long Conference paper
Appariement dense robuste a laide de contraintes geometriques locales et globales
Proc. Reconnaissance de Formes et Intelligence Artificielle, v. 3, February 2000, p. 215–223
Lhuillier, M.; Quan, Long Conference paper
Edge-Constrained Joint View Triangulation for Image Interpolation
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 2000, p. 543–548
Lhuillier, M.; Quan, Long Conference paper

1999 5

Linear N-Point Camera Pose Determination
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 21, (8), August 1999, p. 774–780
Quan, Long; Lan, Z. Article
Vision-Based Geometric Registration of Virtual and Real Worlds
Mixed Reality: Merging Real and Virtual Worlds / Edited by Ohta T., Tamura H.. Ohmsha Ltd. Springer-Verlag, 1999, p. 85–100
Ohta, Y.; Inoue, G.; Kobayashi, T.; Quan, Long Book chapter
Image Interpolation by Joint View Triangulation
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1999, p. 139–145
Lhuillier, M.; Quan, Long Conference paper
Inherent Two-Way Ambiguity in 2D Projective Reconstruction from Three Uncalibrated 1D Images
Proc. IEEE International Conference on Computer Vision, September 1999, p. 344–349
Quan, Long Conference paper
Minimal Projective Reconstruction with Missing Data
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1999, p. 210–216
Quan, Long; Kahl, F.; Heyden, A. Conference paper

1998 8

Joint Invariants of a Triplet of Coplanar Conics: Stability and Discriminating Power for Object Recognition
Computer Vision and Image Understanding, v. 70, (1), April 1998, p. 111–119
Quan, Long; Veillon, F. Article
1D Camera and its Applications
Proc. Simposium Internacional de Computacion, 1998, p. 440-460
Quan, Long Conference paper
A New Linear Method for Euclidean Motion/Structure from Three Calibrated Affine Views
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1998, p. 172–177
Quan, Long; Ohta, Y. Conference paper
From Fundamental Matrix to Trifocal Tensor
Proc. Vision Geometry, SPIE International Symposium on Optical Instrumentation and Applied Science, July 1998
Sheng, P.; Wang, W.; Wu, C.; Quan, Long; Mohr, R. Conference paper
Geometry of Multiple Affine Views
Proc. Workshop on 3D Structure from Multiple Images of Large-Scale Environments, 1998, p. 32–46
Quan, Long; Ohta, Y.; Mohr, R. Conference paper
Linear N ? 4-Point Pose Determination
Proc. IEEE International Conference on Computer Vision, January 1998, p. 778–783
Quan, Long; Lan, Z. Conference paper
Robot Stereo-Hand Coordination for Grasping Curved Parts
Proc. British Machine Vision Conference, September 1998, p. 760–769
Dufournaud, Y.; Horaud, R.; Quan, Long Conference paper
Self-calibration of a 1D Projective Camera and its Application to the Self-calibration of a 2D Projective Camera
Proc. European Conference on Computer Vision, June 1998, p. 36–52
Faugeras, O.; Quan, Long; Sturm, P. Conference paper

1997 5

Affine Structure from Line Correspondences with Uncalibrated Affine Cameras
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 19, (8), August 1997, p. 834–845
Quan, Long; Kanade, T. Article
How Useful is Projective Geometry?
Computer Vision and Image Understanding, v. 65, (3), March 1997, p. 442–446
Gros, P.; Hartley, R.; Mohr, R.; Quan, Long Article
Stability of Lagrangian Duality for Nonconvex Quadratic Programming: Solution Methods and Applications in Computer Vision
Mathematical Modelling and Numerical Analysis, v. 31, (1), January 1997, p. 57–90
Tao, P.D.; Phong, T.Q.; Horaud, R.; Quan, Long Article
Uncalibrated 1D Camera and Its Application for 3D Affine Reconstruction of Lines
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1997, p. 60–65
Quan, Long Conference paper
Uniqueness of 3D Affine Reconstruction of Lines with Affine Cameras
Proc. International Conference on Computer Analysis of Images and Patterns, 1997, p. 231–238
Quan, Long; Mohr, R. Conference paper

1996 4

Conic Reconstruction and Correspondence from Two Views
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 18, (2), Feburary 1996, p. 151–160
Quan, Long Article
Self-Calibration of an Affine Camera from Multiple Views
International Journal on Computer Vision, v. 19, (1), May 1996, p. 93–105
Quan, Long Article
A Factorization Method for Affine Structure from Line Correspondences
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1996, p. 803–808
Quan, Long; Kanade, T. Conference paper
Robot Stereo-hand Coordination for Grasping Cylindric Parts
Proc. European Workshop on Hazardous Robotics (HEROS), 1996
Horaud, R.; Dufournaud, Y.; Quan, Long Conference paper

1995 10

Algebraic and Geometric Invariant of a Pair of Non-Coplanar Conics in Space
Journal of Mathematical Imaging and Vision, v. 5, (3), September 1995, p. 263–267
Quan, Long Article
Invariants of Six Points and Projective Reconstruction from Three Uncalibrated Images
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 17, (1), January 1995, p. 34–46
Quan, Long Article
Relative 3D Reconstruction Using Multiple Uncalibrated Images
International Journal of Robotics Research, v. 14, (6), December 1995, p. 619–632
Mohr, R.; Quan, Long; Veillon, F. Article
Computation of the Invariants of a Point Set in P^3 from its Projections in P^2
Invariant Methods in Discrete and Computational Geometry / Edited by White N.. Kluwer Academic Publisher, 1995, p. 223–244
Quan, Long Book chapter
Projective Reconstruction from Multiple Uncalibrated Images
Modelling and Planning for Sensor Based Intelligent Robot Systems / Edited by Bunke H., Kanade T., Noltemeier H.. World Scientific, v. 21, 1995, p. 236–256
Quan, Long; Mohr, R. Book chapter
Affine Stereo Calibration
Proc. International Conference on Computer Analysis of Images and Patterns, September 1995, p. 838–843
Sturm, P.; Quan, Long Conference paper
Invariant of a Pair of Non-Coplanar Conics in Space: Definition, Geometric Interpretation and Computation
Proc. Europe-China Workshop on Geometrical Modelling and Invariants for Computer Vision, 1995, p. 190–197
Quan, Long Conference paper
Invariant of a Pair of Non-Coplanar Conics in Space: Definition, Geometric Interpretation and Computation
Proc. IEEE International Conference on Computer Vision, June 1995, p. 926–931
Quan, Long Conference paper
Joint Invariants of a Triplet of Coplanar Conics: Stability and Discriminating Power for Object Recognition
Proc. International Conference on Computer Analysis of Images and Patterns, September 1995, p. 705–710
Veillon, F.; Quan, Long; Sturm, P. Conference paper
Self-calibration of an Affine Camera
Proc. International Conference on Computer Analysis of Images and Patterns, September 1995, p. 448–455
Quan, Long; Mohr, R. Conference paper

1994 1

Invariants of 6 Points from 3 Uncalibrated Images
Proc. European Conference on Computer Vision, v. 2, May 1994, p. 459–470
Quan, Long Conference paper

1993 4

3D Projective Invariants from Two Images
Proc. Israeli Symposium on Artificial Intelligence, Computer Vision and Neural Networks, December 1993
Gros, P.; Quan, Long Conference paper
Affine Stereo Calibration for Relative Affine Shape Reconstruction
Proc. British Machine Vision Conference, September 1993, p. 659–668
Quan, Long Conference paper
Global surface reconstruction through regularized B-Spline patches
Proc. Geometric Methods in Computer Vision II, SPIE International Symposium on Optical Instrumentation and Applied Science, July 1993, p. 134–145
Zhao, C.; Mohr, R.; Quan, Long Conference paper
Relative 3D Reconstruction Using Multiple Uncalibrated Images
Proc. IEEE Conference on Computer Vision and Pattern Recognition, June 1993, p. 543–548
Mohr, R.; Veillon, F.; Quan, Long Conference paper

1992 3

Affine Shape Representation from Motion through Reference Points
Journal of Mathematical Imaging and Vision, v. 1, (2), 1992, p. 145–151
Quan, Long; Mohr, R. Article
Invariants of a Pair of Conics Revisited
Image and Vision Computing, v. 10, (5), June 1992, p. 319–323
Quan, Long; Gros, P.; Mohr, R. Article
Geometric Interpretation of Joint Conic Invariants
Geometric Invariance in Computer Vision / Edited by Mundy J., Zisserman A.. MIT Press, 1992, p. 77–86
Mundy, J.; Kapur, D.; Maybank, S.; Gros, P.; Quan, Long Book chapter

1991 3

Geometric Solutions to Some 3D Vision Problems
Integration and Control in Real Time Active Vision / Edited by Crowley R.S.J.L., Granum E.. Springer-Verlag, 1991
Mohr, R.; Morin, L.; Inglebert, C.; Quan, Long Book chapter
Invariants of a pair of conics revisited
Proc. British Machine Vision Conference, September 1991, p. 71–77
Quan, Long; Gros, P.; Mohr, R. Conference paper
Towards Structure from Motion for Linear Features through Reference Points
Proc. IEEE Workshop on Visual Motion, October 1991, p. 249–254
Quan, Long; Mohr, R. Conference paper

1990 3

Feature Grouping: a Way to Deterministic Matching
Structural Pattern Analysis / Edited by Mohr R., Pavlidis T., Sanfeliu A.. World Scientific, 1990, p. 149–164
Mohr, R.; Quan, Long; Thirion, E. Book chapter
Geometrical Learning from Multiple Stereo Views through Monocular Based Feature Grouping
Proc. IEEE International Conference on Computer Vision, December 1990, p. 481–484
Thirion, E.; Quan, Long Conference paper
Using Geometric Model Guided Active Contour Method for Traffic Sign Detection
Proc. IAPR International Workshop on Machine Vision Application, November 1990, p. 417–420
Quan, Long; Mohr, R. Conference paper

1989 3

Determining Perspective Structures Using Hierarchical Hough Transform
Pattern Recognition Letters, v. 9, (4), May 1989, p. 279–286
Quan, Long; Mohr, R. Article
Using a Linear Viewpoint Determination Algorithm for a Model Based Vision System
Proc. Scandinavian Conference on Image Analysis, June 1989, p. 961–968
Quan, Long; Mohr, R. Conference paper
Vision for a Robot Moving in an Indoor Environment
Proc. International Symposium Advanced Information Processing in Automatic Control, v. 2, 1989, p. 175–180
Quan, Long; Thirion, E.; Wrobel-daucourt, B.; Belaid, Y. Conference paper

1988 2

Matching Perspective Images Using Geometric Constraints and Perceptual Grouping
Proc. IEEE International Conference on Computer Vision, December 1988, p. 679–683
Quan, Long; Mohr, R. Conference paper
Utilisation d'invariants perspectifs en vision monoculaire
Actes du 2eme atelier scientifique - Traitement d'Images : du Pixel a lInterpretation, Aussois, Savoie, 1988, p. xxvii–1–17
Quan, Long; Mohr, R.; Thirion, E. Conference paper

1987 1

Location of a Mobile Robot by Natural Frames from a Monocular Image
Proc. Real Time Image Processing, SPIE International Symposium on the Technologies for Optoelectronics, November 1987, p. 114–120
Quan, Long; Mohr, R. Conference paper


No Publications






Research Postgraduate (RPG) Supervision From January 2019 to December 2022 (As of 30 January 2022)

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All Supervisions Current RPGs Graduated RPGs

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Current RPGs

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Doctor of Philosophy ZHANG, Jingyang
Computer Science and Engineering( 2020 - )

CHEN, Hongkai
Computer Science and Engineering( 2019 - )

SHANG, Jiaxiang
Computer Science and Engineering( 2017 - )

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Graduated RPGs

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Doctor of Philosophy MA, Ningning
Computer Science and Engineering( Completed in 2021 )

LUO, Zixin
Computer Science and Engineering( Completed in 2020 )

ZHEN, Mingmin
Computer Science and Engineering( Completed in 2020 )

LI, Shiwei
Computer Science and Engineering( Completed in 2019 )

SHEN, Tianwei
Computer Science and Engineering( Completed in 2019 )

YAO, Yao
Computer Science and Engineering( Completed in 2019 )

ZHOU, Lei
Computer Science and Engineering( Completed in 2019 )

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Master of Philosophy FENG, Haoan
Computer Science and Engineering( Completed in 2020 )

JI, Tony Wai Sum
Computer Science and Engineering( Completed in 2020 )

LI, Yefeng
Computer Science and Engineering( Completed in 2020 )

WANG, Ziyu
Computer Science and Engineering( Completed in 2020 )

YAN, Nuoyuan
Computer Science and Engineering( Completed in 2020 )

DENG, Hanyu
Computer Science and Engineering( Completed in 2019 )









ProjectsFrom January 2020 to December 2022

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All Projects 6

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No Projects.
Hong Kong Center of AI, Robotics and Electronics (HK CARE) for Prefabricated Construction


N/A Participating


Innovation and Technology Fund


Project Team (HKUST)
LI Zexiang (Lead)
CHEN Kevin Jing
CHEN Lei
CHEN Qifeng
CHENG Jack Chin Pang
CHENG Tim Kwang-Ting
FAN Zhiyong
LEE Yi-Kuen
LEUNG Winnie Suk Wai
LIU Ming
QIU Li
QUAN Long
SEO Jungwon
SHEN Shaojie
WANG Michael Yu
WANG Yang
ZHANG Qian


2020 -




High-resolution Deep Multi-view Stereo by Discrimitive Image Features and Recurrent Cost Regularization


基于區別特征與循環價值函數規則化的高精度深度多視角立體視覺 Participating


RGC - General Research Fund


Project Team (HKUST)
TAI Chiew Lan (Lead)
QUAN Long


2019 -




A comprehensive and practical system for multi-party police cooperation


面向多警種協同的綜合實戰應用系統 Participating


Guangzhou Municipal Science and Technology Bureau


Project Team (HKUST)
QUAN Long
TAI Chiew Lan


2018 -




Learning Robust and Discriminative Local Descriptors for 3D Reconstruction


視覺三維重建中魯幫的和有分辨力的局部描述因子的學習 Participating


RGC - General Research Fund


Project Team (HKUST)
TAI Chiew Lan (Lead)
QUAN Long


2018 - 2021




Understanding Debris Flow Mechanisms and Mitigating Risks for a Sustainable Hong Kong


香港泥石流流動機理及風險控制 Participating


RGC - Theme-based Research Scheme


Project Team (HKUST)
NG Charles Wang Wai (Lead)
QUAN Long
WANG Gang
WANG Yu-Hsing
ZHANG Li Min
ZHAO Jidong


2016 - 2020




State Key Laboratory of Advanced Displays and Optoelectronics Technologies (The Hong Kong University of Science and Technology)


先進顯示與光電子技術國家重點實驗室（香港科技大學） Participating


Innovation and Technology Fund


Project Team (HKUST)
WONG Man (Lead)
CHAN Che Ting
CHAN Man Sun
CHEN Kevin Jing
FAN Zhiyong
KWOK Hoi Sing
LAU Kei May
LEE Ricky Shi-wei
POON Andrew Wing On
QUAN Long
SHENG Ping
TSUI Chi Ying
WONG Kam Sing
YUAN George Jie
YUE Chik Patrick


2013 -