Chi Keung TANG
鄧智強
PhD in Computer Science
University of Southern California, 2000

Professor
Department of Computer Science and Engineering



(852) 2358 8775
cktang@ust.hk
Room 3538
Personal Web

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Google Scholar
EWfpM74AAAAJ

ORCID
0000-0001-7155-2919

Scopus ID
7404394705




Research Interest Publications Projects Teaching Assignment RPG Supervision Space used




Research Interest

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Computer vision
Computer graphics
Machine learning



Publications

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All Years 119 2022 0 2021 5 2020 7 2019 4 2018 7 2017 2 2016 94

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2021 5

Deep Occlusion-Aware Instance Segmentation With Overlapping BiLayers
IEEE/CVF Conference on Computer Vision and Pattern Recognition, CVPR 2021, Virtual, 19 - 25 June 2021
Ke, Lei; Tai, Yu Wing; Tang, Chi Keung Conference paper
Deep Video Matting via Spatio-Temporal Alignment and Aggregation
IEEE/CVF Conference on Computer Vision and Pattern Recognition, CVPR 2021, Virtual, 19 - 25 June 2021
Sun, Yanan; Wang, Guanzhi; Gu, Qiao; Tang, Chi Keung; Tai, Yu Wing Conference paper
Group Collaborative Learning for Co-Salient Object Detection
IEEE/CVF Conference on Computer Vision and Pattern Recognition, CVPR 2021, Virtual, 19 - 25 June 2021
Fan, Qi; Fan, Deng Ping; Fu, Hua Zhu; Tang, Chi Keung; Shao, Ling; Tai, Yu Wing Conference paper
Modular Interactive Video Object Segmentation: Interaction-to-Mask, Propagation and Difference-Aware Fusion
IEEE/CVF Conference on Computer Vision and Pattern Recognition, CVPR 2021, Virtual, 19-25 June 2021
Cheng, Ho Kei; Tai, Yu Wing; Tang, Chi Keung Conference paper
Semantic Image Matting
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Virtual, 19 - 25 June 2021
Sun, Yanan; Tang, Chi Keung; Tai, Yu Wing Conference paper

2020 7

Cascaded Deep Monocular 3D Human Pose Estimation With Evolutionary Training Data
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. 6172-6182, Article number 9156273
Li, Shichao; Ke, Lei; Pratama, Kevin; Tai, Yu Wing; Tang, Chi Keung; Cheng, Kwang Ting Conference paper
CascadePSP: Toward Class-Agnostic and Very High-Resolution Segmentation via Global and Local Refinement
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. 8887-8896, Article number 9157093
Cheng, Ho Kei; Chung, Jihoon; Tai, Yu-Wing; Tang, Chi Keung Conference paper
Commonality-Parsing Network Across Shape and Appearance for Partially Supervised Instance Segmentation
Lecture Notes in Computer Science, v. 12353, November 2020, p. 379-396
Fan, Qi; Ke, Lei; Pei, Wenjie; Tang, Chi Keung; Tai, Yu Wing Conference paper
Fast Video Object Segmentation With Temporal Aggregation Network and Dynamic Template Matching
Proceedings: IEEE/CVF Conference on Computer Vision and Pattern Recognition CVPR 2020 / The Institute of Electrical and Electronics Engineers, Inc.. Inc.. Piscataway, NJ : The Institute of Electrical and Electronics Engineers, Inc.., 2020, p. 8876-8886, Article number 9156779
Huang, Xuhua; Xu, Jiarui; Tai, Yu Wing; Tang, Chi Keung Conference paper
Few-Shot Object Detection with Attention-RPN and Multi-Relation Detector
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. 4012-4021, Article number 9156552
Fan, Qi; Zhuo, Wei; Tang, Chi Keung; Tai, Yu Wing Conference paper
FSS-1000: A 1000-Class Dataset for Few-Shot Segmentation
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. 2866-2875, Article number 9156681
Li, Xiang; Wei, Tianhan; Chen, Yau Pun; Tai, Yu Wing; Tang, Chi Keung Conference paper
GSNet: joint vehicle pose and shape reconstruction with geometrical and scene-aware supervision
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 12360 LNCS, 2020, p. 515-532
Ke, Lei; Li, Shichao; Sun, Yanan; Tai, Yu Wing; Tang, Chi Keung Conference paper

2019 4

Relative CNN-RNN: Learning relative atmospheric visibility from images
IEEE Transactions on Image Processing, v. 28, (1), January 2019, article number 8412582, p. 45-55
You, Yang; Lu, Cewu; Wang, Weiming; Tang, Chi Keung Article
Adversarial Attacks Beyond the Image Space
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2019, June 2019, article number 8954178, p. 4297-4306
Zeng, Xiaohui; Liu, Chenxi; Wang, Yu-Siang; Qiu, Weichao; Xie, Lingxi; Tai, Yu-Wing; Tang, Chi Keung; Yuille, Alan L. Conference paper
LADN: Local Adversarial Disentangling Network for Facial Makeup and De-Makeup
Proceedings: 2019 International Conference on Computer Vision, ICCV 2019 / IEEE. Piscataway, NJ : IEEE, 2019, p. 10480-10489
Gu, Qiao; Wang, Guanzhi; Chiu, Mang Tik; Tai, Yu Wing; Tang, Chi Keung Conference paper
Template-instance loss for offline handwritten Chinese character recognition
Proceedings of the International Conference on Document Analysis and Recognition, ICDAR, v. 2019, September 2019, article number 8978090, p. 315-322
Xiao, Yao; Meng, Dan; Lu, Cewu; Tang, Chi Keung Conference paper

2018 7

Real-Time Video Stylization Using Object Flows
IEEE Transactions on Visualization and Computer Graphics, v. 24, (6), June 2018, p. 2051-2063
Lu, Cewu; Xiao, Yao; Tang, Chi Keung Article
Annotation-Free and One-Shot Learning for Instance Segmentation of Homogeneous Object Clusters
IJCAI International Joint Conference on Artificial Intelligence, v.2018-July, January 2018, p. 1036-1042
Wu, Zheng; Chang, Ruiheng; Ma, Jiaxu; Lu, Cewu; Tang, Chi Keung Conference paper
Attribute-Guided Face Generation Using Conditional CycleGAN
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 11216 LNCS, 2018, p. 293-308
Lu, Yongyi; Tai, Yu Wing; Tang, Chi Keung Conference paper
Beyond Holistic Object Recognition: Enriching Image Understanding with Part States
2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018, article number 8578825, p. 6955-6963
Lu, Cewu; Su, hao; Lu, Yongyi; Yi, Li; Tang, Chi Keung; Guibas, Leonidas J. Conference paper
Deep High Dynamic Range Imaging with Large Foreground Motions
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 11206 LNCS, 2018, p. 120-135
Wu, Shangzhe; Xu, Jiarui; Tai, Yu Wing; Tang, Chi Keung Conference paper
Deep Video Generation, Prediction and Completion of Human Action Sequences
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 11206 LNCS, 2018, p. 374-390
Cai, Haoye; Bai, Chunyan; Tai, Yu Wing; Tang, Chi Keung Conference paper
Image Generation from Sketch Constraint Using Contextual GAN
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v.11220 LNCS, 2018, p. 213-228
Lu, Yongyi; Wu, Shangzhe; Tai, Yu Wing; Tang, Chi Keung Conference paper

2017 2

Two-Class Weather Classification
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 39, (12), December 2017, article number 7784804, p. 2510-2524, IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI)
Lu, Cewu; Lin, Di; Jia, Jiaya; Tang, Chi-Keung Article
Online Video Object Detection Using Association LSTM
Proceedings of the IEEE International Conference on Computer Vision, v. 2017-October, December 2017, article number 8237519, p. 2363-2371
Lu, Yongyi; Lu, cewu; Tang, Chi Keung Conference paper

2016 2

3D Navigation on Impossible Figures via Dynamically Reconfigurable Maze
IEEE Transactions on Visualization and Computer Graphics, v. 22, (10), October 2016, article number 7352362, p. 2275-2288
Lai, Chi-Fu William; Yan, Xiaoqi; Yeung, Sai Kit; Fu, Chi-Wing; Tang, Chi Keung Article
Improving object recognition with the ?-channel
Pattern Recognition, 49, January 2016, p. 187-197
Lu, Cewu; Tsougenis, Efstratios; Tang, Chi Keung Article

2015 5

Normal Estimation of a Transparent Object Using a Video
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 37, (4), April 2015, p. 890-897
Yeung, Sai Kit; Wu, Tai Pang; Tang, Chi Keung; Chan, Tony Fan-cheong; Osher, Stanley J. Article
Complexity-Adaptive Distance Metric for Object Proposals Generation
2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2015), Institute of Electrical and Electronics Engineers (IEEE), 2015, p. 778-786
Xiao, Yao; Lu, Cewu; Tsougenis, Efstratios; Lu, Yongyi; Tang, Chi Keung Conference paper
Contour Box: Rejecting Object Proposals without Explicit Closed Contours
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV 2015), The Institute of Electrical and Electronics Engineers, Inc., 2015, p. 2021-2029
Lu, Cewu; Liu, Shu; Jia, Jiaya; Tang, Chi-Keung Conference paper
Photometric Stereo in the Wild
Proceedings: 2015 IEEE Winter Conference on Applications of Computer Vision (WACV 2015), Institute of Electrical and Electronics Engineers (IEEE), 2015, p. 302-309
Hung, Chun Ho; Wu, Tai Pang; Matsushita, Yasuyuki; Xu, Li; Jia, Jiaya; Tang, Chi Keung Conference paper
Square Localization for Efficient and Accurate Object Detection
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV 2015), The Institute of Electrical and Electronics Engineers, Inc., 2015, p. 2560-2568
Lu, Cewu; Lu, Yongyi; Chen, Hao; Tang, Chi Keung Conference paper

2014 3

Range-sample depth feature for action recognition
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 24 September 2014, article number 6909499, p. 772-779
Lu, Cewu; Jia, Jiaya; Tang, Chi Keung Conference paper
Shadow Removal from Single RGB-D Images
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, September 2014, article number 6909781, p. 3011-3018
Xiao, Yao; Tsougenis, Efstratios; Tang, Chi Keung Conference paper
Two-class weather classification
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 24 September 2014, article number 6909870, p. 3718-3725
Lu, Cewu; Lin, Di; Jia, Jiaya; Tang, Chi Keung Conference paper

2013 4

KNN Matting
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 35, (9), 2013, article number 6409354, p. 2175-2188
Chen, Qifeng; Li, Dingzeyu; Tang, Chi Keung Article
Calculating Vanishing Points in Dual Space
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 7751 LNCS, 2013, p. 522-530
Zhao, Yong-Gang; Wang, Xing; Feng, Liang-Bing; Chen, George; Wu, Taipang; Tang, Chi Keung Conference paper
High-quality Kinect Depth Filtering for Real-time 3D Telepresence
Proceedings - IEEE International Conference on Multimedia and Expo, 2013, article number 6607501
Zhao, Mengyao; Tan, Fuwen; Fu, Chi-Wing; Tang, Chi-Keung; Cai, Jianfei; Cham, Tat-Jen Conference paper
Motion-aware KNN Laplacian for Video Matting
Proceedings of the IEEE International Conference on Computer Vision, 2013, article number 6751559, p. 3599-3606
Li, Dingzeyu; Chen, Qifeng; Tang, Chi Keung Conference paper

2012 2

A closed-form solution to tensor voting: Theory and applications
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 34, (8), August 2012, article number 6109274, p. 1482-1495
Wu, Tai-Pang; Yeung, Sai Kit; Jia, Jiaya; Tang, Chi Keung; Medioni, Gerard Article
KNN Matting
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2012, article number 6247760, p. 869-876
Chen, Qifeng; Li, Dingzeyu; Tang, Chi-Keung Conference paper

2011 3

Make It Home: Automatic Optimization of Furniture Arrangement
ACM Transactions on Graphics (TOG) - Proceedings of ACM SIGGRAPH 2011, v.30, (4), July 2011, article no.86, v. 30, (4), July 2011, article number 86
Yu, Lap Fai; Yeung, Sai Kit; Tang, Chi Keung; Terzopoulos, Demetri; Chan, Tony F.; Osher, Stanley J. Article
Matting and Compositing of Transparent and Refractive Objects
ACM transactions on graphics, v. 30, (1), January 2011, article number 2
Yeung, Sai-Kit; Tang, Chi-Keung; Brown, Michael S.; Kang, Sing Bing Article
Adequate Reconstruction of Transparent Objects on a Shoestring Budget
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2011, article number 5995472, p. 2513-2520
Yeung, Sai Kit; Wu, Tai Pang; Tang, Chikeung; Chan, Tony F.; Osher, Stanley Conference paper

2010 4

Modeling and Rendering of Impossible Figures
Acm Transactions on Graphics, v. 29, (2), March 2010, article number 13
Wu, Tai-Pang; Fu, Chi-Wing; Yeung, Sai-Kit; Jia, Jiaya; Tang, Chi-Keung Article
Photometric Stereo via Expectation Maximization
IEEE transactions on pattern analysis and machine intelligence, v. 32, (3), 2010, MAR, p. 546-560
Wu, Tai-Pang; Tang, Chi-Keung Article
Surface-from-Gradients without Discrete Integrability Enforcement: A Gaussian Kernel Approach
IEEE transactions on pattern analysis and machine intelligence, v. 32, (11), 2010, NOV, p. 2085-2099
Ng, Heung-Sun; Wu, Tai-Pang; Tang, Chi-Keung Article
Quasi-dense 3D Reconstruction Using Tensor-based Multiview Stereo
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2010, article number 5539796, p. 1482-1489
Wu, Tai Pang; Yeung, Sai Kit; Jia, Jiaya; Tang, Chi Keung Conference paper

2009 2

Fast, automatic and fine-grained tampered JPEG image detection via DCT coefficient analysis
Pattern recognition, v. 42, (11), 2009, NOV, p. 2492-2501
Lin, Zhouchen; He, Junfeng; Tang, Xiaoou; Tang, Chi-Keung Article
Noise Brush: Interactive High Quality Image-Noise Separation
ACM transactions on graphics, v. 28, (5), 2009, DEC
Chen, Jia; Tang, Chi-Keung; Wang, Jue Article

2008 11

Fast Image/Video Upsampling
ACM transactions on graphics, v. 27, (5), 2008, DEC
Shan, Qi; Li, Zhaorong; Jia, Jiaya; Tang, Chi-Keung Article
Image stitching using structure deformation
IEEE transactions on pattern analysis and machine intelligence, v. 30, (4), 2008, APR, p. 617-631
Jia, Jiaya; Tang, Chi-Keung Article
Interactive Normal Reconstruction from a Single Image
ACM transactions on graphics, v. 27, (5), 2008, DEC
Wu, Tai-Pang; Sun, Jian; Tang, Chi-Keung; Shum, Heung-Yeung Article
Limits of learning-based superresolution algorithms
International journal of computer vision, v. 80, (3), 2008, DEC, p. 406-420
Lin, Zhouchen; He, Junfeng; Tang, Xiaoou; Tang, Chi-Keung Article
Texture Amendment: Reducing Texture Distortion in Constrained Parameterization
ACM transactions on graphics, v. 27, (5), 2008, DEC
Tai, Yu-Wing; Brown, Michael S.; Tang, Chi-Keung; Shum, Heung-Yeung Article
Extracting Smooth and Transparent Layers From a Single Image
26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR, 2008, article number 4587494
Yeung, Sai-Kit; Wu, Tai Pang; Tang, Chi-Keung Conference paper
Fast image/video upsampling
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, 2008, Article number 153
Shan, Qi; Li, Zhaorong; Jia, Jiaya; Tang, Chi-Keung Conference paper
Interactive normal reconstruction from a single image
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, 2008
Wu, Taipang; Sun, Jian; Tang, Chikeung; Shum, Heungyeung 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
Separating Smooth Transparent Layers from a Single Image
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Anchorage, AK, USA, June 2008
Yeung, Sai-Kit; Wu, Tai-Pang; Tang, Chi-Keung Conference paper
Texture amendment: Reducing texture distortion in constrained parameterization
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, 2008
Tai, Yu-Wing; Brown, Michael S.; Tang, Chi Keung; Shum, Heungyeung Conference paper

2007 9

Natural shadow matting
ACM transactions on graphics, v. 26, (2), 2007
Wu, Tai-Pang; Tang, Chi-Keung; Brown, Michael S.; Shum, Heung-Yeung Article
ShapePalettes: Interactive normal transfer via sketching
ACM transactions on graphics, v. 26, (3), 2007, JUL, article number 44
Wu, Tai Pang; Tang, Chi Keung; Brown, Michael; Shum, Heung-Yeung Article
Soft color segmentation and its applications
IEEE transactions on pattern analysis and machine intelligence, v. 29, (9), 2007, SEP, p. 1520-1537
Tai, Yu-Wing; Jia, Jiaya; Tang, Chi-Keung Article
Example-based cosmetic transfer
Proceedings - Pacific Conference on Computer Graphics and Applications, 2007, p. 211-218
Tong, W.S.; Tang, C.K.; Brown, M.S.; Xu, Y.Q. Conference paper
Limits of learning-based superresolution algorithms
Proceedings of the IEEE International Conference on Computer Vision, 2007
Lin, Z.; He, J.; Tang, X.; Tang, C.K. Conference paper
Robust estimation of texture flow via dense feature sampling
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2007
Tai, Y.W.; Brown, M.S.; Tang, C.K. Conference paper
ShapePalettes: Interactive normal transfer via sketching
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, Article number 44; Code 70691
Wu, Taipang; Tang, Chikeung; Brown, Michael S.; Shum, Heungyeung Conference paper
Spatio-temporal Markov random field for video denoising
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2007, p. 2232-2239
Chen, Jia; Tang, Chi Keung Conference paper
Surface-from-gradients with incomplete data for single view modeling
Proceedings of the IEEE International Conference on Computer Vision, 2007
Ng, H.S.; Wu, T.P.; Tang, C.K. Conference paper

2006 9

Dense photometric stereo by expectation maximization
Lecture Notes in Computer Science, v. 3954, (Part 4), 2006, p. 159-172
Wu, TP; Tang, CK Article
Dense photometric stereo: A Markov random field approach
IEEE transactions on pattern analysis and machine intelligence, v. 28, (11), 2006, NOV, p. 1830-1846
Wu, Tai-Pang; Tang, Kam-Lun; Tang, Chi-Keung; Wong, Tien-Tsin Article
Drag-and-drop pasting
ACM transactions on graphics, v. 25, (3), 2006, JUL, p. 631-636
Jiaya, Jia; Sun, Jian; Tang, Chi-Keung; Shum, Heung-Yeung Article
Video repairing under variable illumination using cyclic motions
IEEE transactions on pattern analysis and machine intelligence, v. 28, (5), 2006, MAY, p. 832-839
Jia, JY; Tai, YW; Wu, TP; Tang, CK Article
Multiresolution mesh reconstruction from noisy 3D point sets
Proceedings - International Conference on Pattern Recognition, v. 1, 2006, p. 5-8
Tong, W.S.; Tang, C.K. Conference paper
Perceptually-inspired and edge-directed color image super-resolution
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2006, p. 1948-1955
Tai, Y.W.; Tong, W.S.; Tang, C.K. Conference paper
Separating subsurface scattering from photometric images
Proceedings - International Conference on Pattern Recognition, v. 2, 2006, p. 207-210
Wu, T.P.; Tang, C.K. Conference paper
Simultaneous image denoising and compression by multiscale 2D tensor voting
Proceedings - International Conference on Pattern Recognition, v. 3, 2006, p. 818-821
Tai, Y.W.; Tong, W.S.; Tang, C.K. Conference paper
Visible surface reconstruction from normals with discontinuity consideration
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2006, p. 1793-1800
Wu, T.P.; Tang, C.K. Conference paper

2005 8

Robust estimation of adaptive tensors of curvature by tensor voting
IEEE transactions on pattern analysis and machine intelligence, v. 27, (3), 2005, MAR, p. 434-449
Tong, WS; Tang, CK Article
Tensor voting for image correction by global and local intensity alignment
IEEE transactions on pattern analysis and machine intelligence, v. 27, (1), 2005, JAN, p. 36-50
Jia, JY; Tang, CK Article
A Bayesian approach for shadow extraction from a single image
Proceedings of the IEEE International Conference on Computer Vision, v. 0, 2005, p. 480-487
Wu, T.P.; Tang, C.K. Conference paper
A Markov Random Field approach for dense photometric stereo
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2005, p. 1197
Tang, KL; Tang, CK; Wong, TT Conference paper
Dense photometric stereo using a mirror sphere and graph cut
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2005, p. 140-147
Wu, TP; Tang, CK Conference paper
Dense photometric stereo using tensorial belief propagation
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2005, p. 132-139
Tang, KL; Tang, CK; Wong, TT Conference paper
Eliminating structure and intensity misalignment in image stitching
Proceedings of the IEEE International Conference on Computer Vision, v. 0, 2005, p. 1651-1658
Jia, J.; Tang, C.K. Conference paper
Local color transfer via probabilistic segmentation by expectation-maximization
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2005, p. 747-754
Tai, YW; Jia, JY; Tang, CK Conference paper

2004 10

Bayesian correction of image intensity with spatial consideration
Lecture Notes in Computer Science, v. 3023, 2004, p. 342-354
Jia, J.; Sun, J.; Tang, CK; Shum, HY Article
Binary-space-partitioned images for resolving image-based visibility
IEEE transactions on visualization and computer graphics, v. 10, (1), 2004, JAN-FEB, p. 58-71
Fu, CW; Wong, TT; Tong, WS; Tang, CK; Hanson, AJ Article
First order augmentation to tensor voting for boundary inference and multiscale analysis in 3D
IEEE transactions on pattern analysis and machine intelligence, v. 26, (5), 2004, MAY, p. 594-611
Tong, WS; Tang, CK; Mordohai, P.; Medioni, G. Article
Inference of segmented color and texture description by tensor voting
IEEE transactions on pattern analysis and machine intelligence, v. 26, (6), 2004, JUN, p. 771-786
Jia, JY; Tang, CK Article
Poisson Matting
ACM Transactions on Graphics, 23, (3), 2004, p. 315-321
Jian, Sun; Jia, Jiaya; Tang, Chi Keung; Shum, Heung Yeung Article
Pop-up light field: An interactive image-based modeling and rendering system
ACM transactions on graphics, v. 23, (2), 2004, APR, p. 143-162
Shum, HY; Sun, JA; Yamazaki, S.; Li, Y.; Tang, CK Article
Separating specular, diffuse, and subsurface scattering reflectances from photometric images
Lecture Notes in Computer Science, v. 3022, 2004, p. 419-433
Wu, TP; Tang, CK Article
Simultaneous two-view epipolar geometry estimation and motion segmentation by 4D tensor voting
IEEE transactions on pattern analysis and machine intelligence, v. 26, (9), 2004, SEP, p. 1167-1184
Tong, WS; Tang, CK; Medioni, G. Article
Stereo reconstruction from multiperspective panoramas
IEEE transactions on pattern analysis and machine intelligence, v. 26, (1), 2004, JAN, p. 45-62
Li, Y.; Shum, HY; Tang, CK; Szeliski, R. Article
Video repairing: Inference of foreground and background under severe occlusion
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2004, p. 364-371
Jia, JY; Wu, TP; Tai, YW; Tang, CK Conference paper

2003 7

Lazy Snapping
ACM Transactions on Graphics, Volume 23, Number , pp. 143-162, April
Li, Yin; Jian, Sun; Tang, Chi Keung; Shum, Heung Yeung Article
Bayesian Correction of Image Luminance with Spatial Consideration
Proc. 8th European Conference on Computer Vision
Jia, Jiaya; Sun, Jian; Tang, Chi Keung; Shum, Heung Yeung Conference paper
Image registration with global and local luminance alignment
Proceedings of the IEEE International Conference on Computer Vision, v. 1, 2003, p. 156-163
Jia, J.; Tang, C.K. Conference paper
Image repairing: Robust image synthesis by adaptive ND tensor voting
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2003, p. 643-650
Jia, JY; Tang, CK Conference paper
Rendering driven depth reconstruction
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, v. 4, 2003, p. 780-783
Li, Y.; Tong, X.; Tang, C.K.; Shum, H.Y. Conference paper
ROD-TV: Reconstruction on demand by tensor voting
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2003, p. 391-398
Tong, W.S.; Tang, C.K. Conference paper
Separating Specular, Diffuse, and Subsurface Scattering Reflectances from Photometric Images
Proc 8th European Conference on Computer Vision
Wu, Tai Pang; Tang, Chi Keung Conference paper

2002 1

Curvature-augmented tensor voting for shape inference from noisy 3D data
IEEE transactions on pattern analysis and machine intelligence, v. 24, (6), 2002, JUN, p. 858-864
Tang, CK; Medioni, G. Article

2001 4

N-dimensional tensor voting and application to epipolar geometry estimation
IEEE transactions on pattern analysis and machine intelligence, v. 23, (8), 2001, AUG, p. 829-844
Tang, CK; Medioni, G.; Lee, MS Article
Efficient dense depth estimation from dense multiperspective panoramas
Proceedings of the IEEE International Conference on Computer Vision, v. 1, 2001, p. 119-126
Li, Y.; Tang, C.K.; Shum, H.Y. Conference paper
Epipolar geometry estimation for non-static scenes by 4D tensor voting
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2001, p. 926-933
Tong, WS; Tang, CK; Medioni, G. Conference paper
First order tensor voting, and application to 3-D scale analysis
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2001, p. 175-182
Tong, WS; Tang, CK; Medioni, G. Conference paper

2000 2

A Computational Framework for Feature Extraction and Segmentation
A Computational Framework for Feature Extraction and Segmentation / Elsevier Science, March 2000
Medioni, Gerard; Lee, Mi Suen; Tang, Chi Keung Book
Tensor Voting
Perceptual Organization for Artificial Vision Systems / Edited by Kim Boyer, Sudeep Sarkar. Kluwer Academic Publishers, 2000
Tang, Chi Keung; Lee, Mi Suen; Medioni, Gerard Book chapter

1999 2

Epipolar Geometry Estimation by Tensor Voting in 8D
Proc. 7th IEEE International Conference on Computer Vision (ICCV), September 1999, p. 502-509
Tang, Chi Keung; Medioni, Gerard; Lee, Mi Suen Conference paper
Robust Estimation of Curvature Information from Noisy 3D Data for Shape Description
Proc. 7th IEEE International Conference on Computer Vision (ICCV), September 1999, p. 426-433
Tang, Chi Keung; Medioni, Gerard Conference paper

1998 4

Inference of Integrated Surface, Curve, and Junction Descriptions from Sparse 3-D Data
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 20, (11), November 1998, p. 1206-1223
Tang, Chi Keung; Medioni, Gerard Article
Automatic, Accurate Surface Model Inference for Dental CAD/CAM
Proc. 1st International Conference on Medical Image Computing and Computer-Assisted Intervention, October 1998, p. 732-742
Tang, Chi Keung; Medioni, Gerard,; Duret, Francois Conference paper
Extremal Feature Extraction from 3-D Scalar and Noisy Vector Data
Proc. IEEE Visualization '98 Conference, October 1998, p. 95-102
Tang, Chi Keung; Medioni, Gerard Conference paper
Integrated Surface, Curve and Junction Inference from Sparse 3-D Data Sets
Proc. 6th IEEE International Conference on Computer Vision (ICCV), January 1998, p. 818-824
Tang, Chi Keung; Medioni, Gerard Conference paper

1995 2

A Fast Algorithm for Computing Optimal Rectilinear Steiner Trees for External Point Sets
Lecture Notes in Computer Science4 / v. 1004, 1995, p. 322-331
Cheng, Siu Wing; Tang, Chi Keung Book chapter
A Fast Algorithm for Computing Optimal Rectilinear Steiner Trees for Extremal Point Sets
Proc. International Symposium on Algorithm and Computation, December 1995
Cheng, Siu Wing; Tang, Chi Keung Conference paper


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Conference paper 5

Deep Occlusion-Aware Instance Segmentation With Overlapping BiLayers
IEEE/CVF Conference on Computer Vision and Pattern Recognition, CVPR 2021, Virtual, 19 - 25 June 2021
Ke, Lei; Tai, Yu Wing; Tang, Chi Keung
Deep Video Matting via Spatio-Temporal Alignment and Aggregation
IEEE/CVF Conference on Computer Vision and Pattern Recognition, CVPR 2021, Virtual, 19 - 25 June 2021
Sun, Yanan; Wang, Guanzhi; Gu, Qiao; Tang, Chi Keung; Tai, Yu Wing
Group Collaborative Learning for Co-Salient Object Detection
IEEE/CVF Conference on Computer Vision and Pattern Recognition, CVPR 2021, Virtual, 19 - 25 June 2021
Fan, Qi; Fan, Deng Ping; Fu, Hua Zhu; Tang, Chi Keung; Shao, Ling; Tai, Yu Wing
Modular Interactive Video Object Segmentation: Interaction-to-Mask, Propagation and Difference-Aware Fusion
IEEE/CVF Conference on Computer Vision and Pattern Recognition, CVPR 2021, Virtual, 19-25 June 2021
Cheng, Ho Kei; Tai, Yu Wing; Tang, Chi Keung
Semantic Image Matting
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Virtual, 19 - 25 June 2021
Sun, Yanan; Tang, Chi Keung; Tai, Yu Wing


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Conference paper 7

Cascaded Deep Monocular 3D Human Pose Estimation With Evolutionary Training Data
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. 6172-6182, Article number 9156273
Li, Shichao; Ke, Lei; Pratama, Kevin; Tai, Yu Wing; Tang, Chi Keung; Cheng, Kwang Ting
CascadePSP: Toward Class-Agnostic and Very High-Resolution Segmentation via Global and Local Refinement
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. 8887-8896, Article number 9157093
Cheng, Ho Kei; Chung, Jihoon; Tai, Yu-Wing; Tang, Chi Keung
Commonality-Parsing Network Across Shape and Appearance for Partially Supervised Instance Segmentation
Lecture Notes in Computer Science, v. 12353, November 2020, p. 379-396
Fan, Qi; Ke, Lei; Pei, Wenjie; Tang, Chi Keung; Tai, Yu Wing
Fast Video Object Segmentation With Temporal Aggregation Network and Dynamic Template Matching
Proceedings: IEEE/CVF Conference on Computer Vision and Pattern Recognition CVPR 2020 / The Institute of Electrical and Electronics Engineers, Inc.. Inc.. Piscataway, NJ : The Institute of Electrical and Electronics Engineers, Inc.., 2020, p. 8876-8886, Article number 9156779
Huang, Xuhua; Xu, Jiarui; Tai, Yu Wing; Tang, Chi Keung
Few-Shot Object Detection with Attention-RPN and Multi-Relation Detector
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. 4012-4021, Article number 9156552
Fan, Qi; Zhuo, Wei; Tang, Chi Keung; Tai, Yu Wing
FSS-1000: A 1000-Class Dataset for Few-Shot Segmentation
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. 2866-2875, Article number 9156681
Li, Xiang; Wei, Tianhan; Chen, Yau Pun; Tai, Yu Wing; Tang, Chi Keung
GSNet: joint vehicle pose and shape reconstruction with geometrical and scene-aware supervision
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 12360 LNCS, 2020, p. 515-532
Ke, Lei; Li, Shichao; Sun, Yanan; Tai, Yu Wing; Tang, Chi Keung


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Article 1

Relative CNN-RNN: Learning relative atmospheric visibility from images
IEEE Transactions on Image Processing, v. 28, (1), January 2019, article number 8412582, p. 45-55
You, Yang; Lu, Cewu; Wang, Weiming; Tang, Chi Keung

Conference paper 3

Adversarial Attacks Beyond the Image Space
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2019, June 2019, article number 8954178, p. 4297-4306
Zeng, Xiaohui; Liu, Chenxi; Wang, Yu-Siang; Qiu, Weichao; Xie, Lingxi; Tai, Yu-Wing; Tang, Chi Keung; Yuille, Alan L.
LADN: Local Adversarial Disentangling Network for Facial Makeup and De-Makeup
Proceedings: 2019 International Conference on Computer Vision, ICCV 2019 / IEEE. Piscataway, NJ : IEEE, 2019, p. 10480-10489
Gu, Qiao; Wang, Guanzhi; Chiu, Mang Tik; Tai, Yu Wing; Tang, Chi Keung
Template-instance loss for offline handwritten Chinese character recognition
Proceedings of the International Conference on Document Analysis and Recognition, ICDAR, v. 2019, September 2019, article number 8978090, p. 315-322
Xiao, Yao; Meng, Dan; Lu, Cewu; Tang, Chi Keung


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Article 1

Real-Time Video Stylization Using Object Flows
IEEE Transactions on Visualization and Computer Graphics, v. 24, (6), June 2018, p. 2051-2063
Lu, Cewu; Xiao, Yao; Tang, Chi Keung

Conference paper 6

Annotation-Free and One-Shot Learning for Instance Segmentation of Homogeneous Object Clusters
IJCAI International Joint Conference on Artificial Intelligence, v.2018-July, January 2018, p. 1036-1042
Wu, Zheng; Chang, Ruiheng; Ma, Jiaxu; Lu, Cewu; Tang, Chi Keung
Attribute-Guided Face Generation Using Conditional CycleGAN
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 11216 LNCS, 2018, p. 293-308
Lu, Yongyi; Tai, Yu Wing; Tang, Chi Keung
Beyond Holistic Object Recognition: Enriching Image Understanding with Part States
2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018, article number 8578825, p. 6955-6963
Lu, Cewu; Su, hao; Lu, Yongyi; Yi, Li; Tang, Chi Keung; Guibas, Leonidas J.
Deep High Dynamic Range Imaging with Large Foreground Motions
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 11206 LNCS, 2018, p. 120-135
Wu, Shangzhe; Xu, Jiarui; Tai, Yu Wing; Tang, Chi Keung
Deep Video Generation, Prediction and Completion of Human Action Sequences
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 11206 LNCS, 2018, p. 374-390
Cai, Haoye; Bai, Chunyan; Tai, Yu Wing; Tang, Chi Keung
Image Generation from Sketch Constraint Using Contextual GAN
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v.11220 LNCS, 2018, p. 213-228
Lu, Yongyi; Wu, Shangzhe; Tai, Yu Wing; Tang, Chi Keung


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Article 1

Two-Class Weather Classification
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 39, (12), December 2017, article number 7784804, p. 2510-2524, IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI)
Lu, Cewu; Lin, Di; Jia, Jiaya; Tang, Chi-Keung

Conference paper 1

Online Video Object Detection Using Association LSTM
Proceedings of the IEEE International Conference on Computer Vision, v. 2017-October, December 2017, article number 8237519, p. 2363-2371
Lu, Yongyi; Lu, cewu; Tang, Chi Keung


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Article 2

3D Navigation on Impossible Figures via Dynamically Reconfigurable Maze
IEEE Transactions on Visualization and Computer Graphics, v. 22, (10), October 2016, article number 7352362, p. 2275-2288
Lai, Chi-Fu William; Yan, Xiaoqi; Yeung, Sai Kit; Fu, Chi-Wing; Tang, Chi Keung
Improving object recognition with the ?-channel
Pattern Recognition, 49, January 2016, p. 187-197
Lu, Cewu; Tsougenis, Efstratios; Tang, Chi Keung


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Article 1

Normal Estimation of a Transparent Object Using a Video
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 37, (4), April 2015, p. 890-897
Yeung, Sai Kit; Wu, Tai Pang; Tang, Chi Keung; Chan, Tony Fan-cheong; Osher, Stanley J.

Conference paper 4

Complexity-Adaptive Distance Metric for Object Proposals Generation
2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2015), Institute of Electrical and Electronics Engineers (IEEE), 2015, p. 778-786
Xiao, Yao; Lu, Cewu; Tsougenis, Efstratios; Lu, Yongyi; Tang, Chi Keung
Contour Box: Rejecting Object Proposals without Explicit Closed Contours
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV 2015), The Institute of Electrical and Electronics Engineers, Inc., 2015, p. 2021-2029
Lu, Cewu; Liu, Shu; Jia, Jiaya; Tang, Chi-Keung
Photometric Stereo in the Wild
Proceedings: 2015 IEEE Winter Conference on Applications of Computer Vision (WACV 2015), Institute of Electrical and Electronics Engineers (IEEE), 2015, p. 302-309
Hung, Chun Ho; Wu, Tai Pang; Matsushita, Yasuyuki; Xu, Li; Jia, Jiaya; Tang, Chi Keung
Square Localization for Efficient and Accurate Object Detection
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV 2015), The Institute of Electrical and Electronics Engineers, Inc., 2015, p. 2560-2568
Lu, Cewu; Lu, Yongyi; Chen, Hao; Tang, Chi Keung


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Conference paper 3

Range-sample depth feature for action recognition
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 24 September 2014, article number 6909499, p. 772-779
Lu, Cewu; Jia, Jiaya; Tang, Chi Keung
Shadow Removal from Single RGB-D Images
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, September 2014, article number 6909781, p. 3011-3018
Xiao, Yao; Tsougenis, Efstratios; Tang, Chi Keung
Two-class weather classification
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 24 September 2014, article number 6909870, p. 3718-3725
Lu, Cewu; Lin, Di; Jia, Jiaya; Tang, Chi Keung


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Article 1

KNN Matting
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 35, (9), 2013, article number 6409354, p. 2175-2188
Chen, Qifeng; Li, Dingzeyu; Tang, Chi Keung

Conference paper 3

Calculating Vanishing Points in Dual Space
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 7751 LNCS, 2013, p. 522-530
Zhao, Yong-Gang; Wang, Xing; Feng, Liang-Bing; Chen, George; Wu, Taipang; Tang, Chi Keung
High-quality Kinect Depth Filtering for Real-time 3D Telepresence
Proceedings - IEEE International Conference on Multimedia and Expo, 2013, article number 6607501
Zhao, Mengyao; Tan, Fuwen; Fu, Chi-Wing; Tang, Chi-Keung; Cai, Jianfei; Cham, Tat-Jen
Motion-aware KNN Laplacian for Video Matting
Proceedings of the IEEE International Conference on Computer Vision, 2013, article number 6751559, p. 3599-3606
Li, Dingzeyu; Chen, Qifeng; Tang, Chi Keung


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Article 1

A closed-form solution to tensor voting: Theory and applications
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 34, (8), August 2012, article number 6109274, p. 1482-1495
Wu, Tai-Pang; Yeung, Sai Kit; Jia, Jiaya; Tang, Chi Keung; Medioni, Gerard

Conference paper 1

KNN Matting
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2012, article number 6247760, p. 869-876
Chen, Qifeng; Li, Dingzeyu; Tang, Chi-Keung


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Article 2

Make It Home: Automatic Optimization of Furniture Arrangement
ACM Transactions on Graphics (TOG) - Proceedings of ACM SIGGRAPH 2011, v.30, (4), July 2011, article no.86, v. 30, (4), July 2011, article number 86
Yu, Lap Fai; Yeung, Sai Kit; Tang, Chi Keung; Terzopoulos, Demetri; Chan, Tony F.; Osher, Stanley J.
Matting and Compositing of Transparent and Refractive Objects
ACM transactions on graphics, v. 30, (1), January 2011, article number 2
Yeung, Sai-Kit; Tang, Chi-Keung; Brown, Michael S.; Kang, Sing Bing

Conference paper 1

Adequate Reconstruction of Transparent Objects on a Shoestring Budget
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2011, article number 5995472, p. 2513-2520
Yeung, Sai Kit; Wu, Tai Pang; Tang, Chikeung; Chan, Tony F.; Osher, Stanley


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Article 3

Modeling and Rendering of Impossible Figures
Acm Transactions on Graphics, v. 29, (2), March 2010, article number 13
Wu, Tai-Pang; Fu, Chi-Wing; Yeung, Sai-Kit; Jia, Jiaya; Tang, Chi-Keung
Photometric Stereo via Expectation Maximization
IEEE transactions on pattern analysis and machine intelligence, v. 32, (3), 2010, MAR, p. 546-560
Wu, Tai-Pang; Tang, Chi-Keung
Surface-from-Gradients without Discrete Integrability Enforcement: A Gaussian Kernel Approach
IEEE transactions on pattern analysis and machine intelligence, v. 32, (11), 2010, NOV, p. 2085-2099
Ng, Heung-Sun; Wu, Tai-Pang; Tang, Chi-Keung

Conference paper 1

Quasi-dense 3D Reconstruction Using Tensor-based Multiview Stereo
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2010, article number 5539796, p. 1482-1489
Wu, Tai Pang; Yeung, Sai Kit; Jia, Jiaya; Tang, Chi Keung


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Article 2

Fast, automatic and fine-grained tampered JPEG image detection via DCT coefficient analysis
Pattern recognition, v. 42, (11), 2009, NOV, p. 2492-2501
Lin, Zhouchen; He, Junfeng; Tang, Xiaoou; Tang, Chi-Keung
Noise Brush: Interactive High Quality Image-Noise Separation
ACM transactions on graphics, v. 28, (5), 2009, DEC
Chen, Jia; Tang, Chi-Keung; Wang, Jue


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Article 5

Fast Image/Video Upsampling
ACM transactions on graphics, v. 27, (5), 2008, DEC
Shan, Qi; Li, Zhaorong; Jia, Jiaya; Tang, Chi-Keung
Image stitching using structure deformation
IEEE transactions on pattern analysis and machine intelligence, v. 30, (4), 2008, APR, p. 617-631
Jia, Jiaya; Tang, Chi-Keung
Interactive Normal Reconstruction from a Single Image
ACM transactions on graphics, v. 27, (5), 2008, DEC
Wu, Tai-Pang; Sun, Jian; Tang, Chi-Keung; Shum, Heung-Yeung
Limits of learning-based superresolution algorithms
International journal of computer vision, v. 80, (3), 2008, DEC, p. 406-420
Lin, Zhouchen; He, Junfeng; Tang, Xiaoou; Tang, Chi-Keung
Texture Amendment: Reducing Texture Distortion in Constrained Parameterization
ACM transactions on graphics, v. 27, (5), 2008, DEC
Tai, Yu-Wing; Brown, Michael S.; Tang, Chi-Keung; Shum, Heung-Yeung

Conference paper 6

Extracting Smooth and Transparent Layers From a Single Image
26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR, 2008, article number 4587494
Yeung, Sai-Kit; Wu, Tai Pang; Tang, Chi-Keung
Fast image/video upsampling
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, 2008, Article number 153
Shan, Qi; Li, Zhaorong; Jia, Jiaya; Tang, Chi-Keung
Interactive normal reconstruction from a single image
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, 2008
Wu, Taipang; Sun, Jian; Tang, Chikeung; Shum, Heungyeung
Robust dual motion deblurring
26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR, 2008
Chen, J.; Yuan, L.; Tang, C.K.; Quan, L.
Separating Smooth Transparent Layers from a Single Image
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Anchorage, AK, USA, June 2008
Yeung, Sai-Kit; Wu, Tai-Pang; Tang, Chi-Keung
Texture amendment: Reducing texture distortion in constrained parameterization
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, 2008
Tai, Yu-Wing; Brown, Michael S.; Tang, Chi Keung; Shum, Heungyeung


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Article 3

Natural shadow matting
ACM transactions on graphics, v. 26, (2), 2007
Wu, Tai-Pang; Tang, Chi-Keung; Brown, Michael S.; Shum, Heung-Yeung
ShapePalettes: Interactive normal transfer via sketching
ACM transactions on graphics, v. 26, (3), 2007, JUL, article number 44
Wu, Tai Pang; Tang, Chi Keung; Brown, Michael; Shum, Heung-Yeung
Soft color segmentation and its applications
IEEE transactions on pattern analysis and machine intelligence, v. 29, (9), 2007, SEP, p. 1520-1537
Tai, Yu-Wing; Jia, Jiaya; Tang, Chi-Keung

Conference paper 6

Example-based cosmetic transfer
Proceedings - Pacific Conference on Computer Graphics and Applications, 2007, p. 211-218
Tong, W.S.; Tang, C.K.; Brown, M.S.; Xu, Y.Q.
Limits of learning-based superresolution algorithms
Proceedings of the IEEE International Conference on Computer Vision, 2007
Lin, Z.; He, J.; Tang, X.; Tang, C.K.
Robust estimation of texture flow via dense feature sampling
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2007
Tai, Y.W.; Brown, M.S.; Tang, C.K.
ShapePalettes: Interactive normal transfer via sketching
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, Article number 44; Code 70691
Wu, Taipang; Tang, Chikeung; Brown, Michael S.; Shum, Heungyeung
Spatio-temporal Markov random field for video denoising
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2007, p. 2232-2239
Chen, Jia; Tang, Chi Keung
Surface-from-gradients with incomplete data for single view modeling
Proceedings of the IEEE International Conference on Computer Vision, 2007
Ng, H.S.; Wu, T.P.; Tang, C.K.


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Article 4

Dense photometric stereo by expectation maximization
Lecture Notes in Computer Science, v. 3954, (Part 4), 2006, p. 159-172
Wu, TP; Tang, CK
Dense photometric stereo: A Markov random field approach
IEEE transactions on pattern analysis and machine intelligence, v. 28, (11), 2006, NOV, p. 1830-1846
Wu, Tai-Pang; Tang, Kam-Lun; Tang, Chi-Keung; Wong, Tien-Tsin
Drag-and-drop pasting
ACM transactions on graphics, v. 25, (3), 2006, JUL, p. 631-636
Jiaya, Jia; Sun, Jian; Tang, Chi-Keung; Shum, Heung-Yeung
Video repairing under variable illumination using cyclic motions
IEEE transactions on pattern analysis and machine intelligence, v. 28, (5), 2006, MAY, p. 832-839
Jia, JY; Tai, YW; Wu, TP; Tang, CK

Conference paper 5

Multiresolution mesh reconstruction from noisy 3D point sets
Proceedings - International Conference on Pattern Recognition, v. 1, 2006, p. 5-8
Tong, W.S.; Tang, C.K.
Perceptually-inspired and edge-directed color image super-resolution
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2006, p. 1948-1955
Tai, Y.W.; Tong, W.S.; Tang, C.K.
Separating subsurface scattering from photometric images
Proceedings - International Conference on Pattern Recognition, v. 2, 2006, p. 207-210
Wu, T.P.; Tang, C.K.
Simultaneous image denoising and compression by multiscale 2D tensor voting
Proceedings - International Conference on Pattern Recognition, v. 3, 2006, p. 818-821
Tai, Y.W.; Tong, W.S.; Tang, C.K.
Visible surface reconstruction from normals with discontinuity consideration
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2006, p. 1793-1800
Wu, T.P.; Tang, C.K.


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Article 2

Robust estimation of adaptive tensors of curvature by tensor voting
IEEE transactions on pattern analysis and machine intelligence, v. 27, (3), 2005, MAR, p. 434-449
Tong, WS; Tang, CK
Tensor voting for image correction by global and local intensity alignment
IEEE transactions on pattern analysis and machine intelligence, v. 27, (1), 2005, JAN, p. 36-50
Jia, JY; Tang, CK

Conference paper 6

A Bayesian approach for shadow extraction from a single image
Proceedings of the IEEE International Conference on Computer Vision, v. 0, 2005, p. 480-487
Wu, T.P.; Tang, C.K.
A Markov Random Field approach for dense photometric stereo
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2005, p. 1197
Tang, KL; Tang, CK; Wong, TT
Dense photometric stereo using a mirror sphere and graph cut
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2005, p. 140-147
Wu, TP; Tang, CK
Dense photometric stereo using tensorial belief propagation
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2005, p. 132-139
Tang, KL; Tang, CK; Wong, TT
Eliminating structure and intensity misalignment in image stitching
Proceedings of the IEEE International Conference on Computer Vision, v. 0, 2005, p. 1651-1658
Jia, J.; Tang, C.K.
Local color transfer via probabilistic segmentation by expectation-maximization
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2005, p. 747-754
Tai, YW; Jia, JY; Tang, CK


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Article 9

Bayesian correction of image intensity with spatial consideration
Lecture Notes in Computer Science, v. 3023, 2004, p. 342-354
Jia, J.; Sun, J.; Tang, CK; Shum, HY
Binary-space-partitioned images for resolving image-based visibility
IEEE transactions on visualization and computer graphics, v. 10, (1), 2004, JAN-FEB, p. 58-71
Fu, CW; Wong, TT; Tong, WS; Tang, CK; Hanson, AJ
First order augmentation to tensor voting for boundary inference and multiscale analysis in 3D
IEEE transactions on pattern analysis and machine intelligence, v. 26, (5), 2004, MAY, p. 594-611
Tong, WS; Tang, CK; Mordohai, P.; Medioni, G.
Inference of segmented color and texture description by tensor voting
IEEE transactions on pattern analysis and machine intelligence, v. 26, (6), 2004, JUN, p. 771-786
Jia, JY; Tang, CK
Poisson Matting
ACM Transactions on Graphics, 23, (3), 2004, p. 315-321
Jian, Sun; Jia, Jiaya; Tang, Chi Keung; Shum, Heung Yeung
Pop-up light field: An interactive image-based modeling and rendering system
ACM transactions on graphics, v. 23, (2), 2004, APR, p. 143-162
Shum, HY; Sun, JA; Yamazaki, S.; Li, Y.; Tang, CK
Separating specular, diffuse, and subsurface scattering reflectances from photometric images
Lecture Notes in Computer Science, v. 3022, 2004, p. 419-433
Wu, TP; Tang, CK
Simultaneous two-view epipolar geometry estimation and motion segmentation by 4D tensor voting
IEEE transactions on pattern analysis and machine intelligence, v. 26, (9), 2004, SEP, p. 1167-1184
Tong, WS; Tang, CK; Medioni, G.
Stereo reconstruction from multiperspective panoramas
IEEE transactions on pattern analysis and machine intelligence, v. 26, (1), 2004, JAN, p. 45-62
Li, Y.; Shum, HY; Tang, CK; Szeliski, R.

Conference paper 1

Video repairing: Inference of foreground and background under severe occlusion
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2004, p. 364-371
Jia, JY; Wu, TP; Tai, YW; Tang, CK


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Article 1

Lazy Snapping
ACM Transactions on Graphics, Volume 23, Number , pp. 143-162, April
Li, Yin; Jian, Sun; Tang, Chi Keung; Shum, Heung Yeung

Conference paper 6

Bayesian Correction of Image Luminance with Spatial Consideration
Proc. 8th European Conference on Computer Vision
Jia, Jiaya; Sun, Jian; Tang, Chi Keung; Shum, Heung Yeung
Image registration with global and local luminance alignment
Proceedings of the IEEE International Conference on Computer Vision, v. 1, 2003, p. 156-163
Jia, J.; Tang, C.K.
Image repairing: Robust image synthesis by adaptive ND tensor voting
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2003, p. 643-650
Jia, JY; Tang, CK
Rendering driven depth reconstruction
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, v. 4, 2003, p. 780-783
Li, Y.; Tong, X.; Tang, C.K.; Shum, H.Y.
ROD-TV: Reconstruction on demand by tensor voting
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2003, p. 391-398
Tong, W.S.; Tang, C.K.
Separating Specular, Diffuse, and Subsurface Scattering Reflectances from Photometric Images
Proc 8th European Conference on Computer Vision
Wu, Tai Pang; Tang, Chi Keung


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Article 1

Curvature-augmented tensor voting for shape inference from noisy 3D data
IEEE transactions on pattern analysis and machine intelligence, v. 24, (6), 2002, JUN, p. 858-864
Tang, CK; Medioni, G.


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Article 1

N-dimensional tensor voting and application to epipolar geometry estimation
IEEE transactions on pattern analysis and machine intelligence, v. 23, (8), 2001, AUG, p. 829-844
Tang, CK; Medioni, G.; Lee, MS

Conference paper 3

Efficient dense depth estimation from dense multiperspective panoramas
Proceedings of the IEEE International Conference on Computer Vision, v. 1, 2001, p. 119-126
Li, Y.; Tang, C.K.; Shum, H.Y.
Epipolar geometry estimation for non-static scenes by 4D tensor voting
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2001, p. 926-933
Tong, WS; Tang, CK; Medioni, G.
First order tensor voting, and application to 3-D scale analysis
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2001, p. 175-182
Tong, WS; Tang, CK; Medioni, G.


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Book 1

A Computational Framework for Feature Extraction and Segmentation
A Computational Framework for Feature Extraction and Segmentation / Elsevier Science, March 2000
Medioni, Gerard; Lee, Mi Suen; Tang, Chi Keung

Book chapter 1

Tensor Voting
Perceptual Organization for Artificial Vision Systems / Edited by Kim Boyer, Sudeep Sarkar. Kluwer Academic Publishers, 2000
Tang, Chi Keung; Lee, Mi Suen; Medioni, Gerard


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Conference paper 2

Epipolar Geometry Estimation by Tensor Voting in 8D
Proc. 7th IEEE International Conference on Computer Vision (ICCV), September 1999, p. 502-509
Tang, Chi Keung; Medioni, Gerard; Lee, Mi Suen
Robust Estimation of Curvature Information from Noisy 3D Data for Shape Description
Proc. 7th IEEE International Conference on Computer Vision (ICCV), September 1999, p. 426-433
Tang, Chi Keung; Medioni, Gerard


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Article 1

Inference of Integrated Surface, Curve, and Junction Descriptions from Sparse 3-D Data
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 20, (11), November 1998, p. 1206-1223
Tang, Chi Keung; Medioni, Gerard

Conference paper 3

Automatic, Accurate Surface Model Inference for Dental CAD/CAM
Proc. 1st International Conference on Medical Image Computing and Computer-Assisted Intervention, October 1998, p. 732-742
Tang, Chi Keung; Medioni, Gerard,; Duret, Francois
Extremal Feature Extraction from 3-D Scalar and Noisy Vector Data
Proc. IEEE Visualization '98 Conference, October 1998, p. 95-102
Tang, Chi Keung; Medioni, Gerard
Integrated Surface, Curve and Junction Inference from Sparse 3-D Data Sets
Proc. 6th IEEE International Conference on Computer Vision (ICCV), January 1998, p. 818-824
Tang, Chi Keung; Medioni, Gerard


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Book chapter 1

A Fast Algorithm for Computing Optimal Rectilinear Steiner Trees for External Point Sets
Lecture Notes in Computer Science4 / v. 1004, 1995, p. 322-331
Cheng, Siu Wing; Tang, Chi Keung

Conference paper 1

A Fast Algorithm for Computing Optimal Rectilinear Steiner Trees for Extremal Point Sets
Proc. International Symposium on Algorithm and Computation, December 1995
Cheng, Siu Wing; Tang, Chi Keung


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2016 2

3D Navigation on Impossible Figures via Dynamically Reconfigurable Maze
IEEE Transactions on Visualization and Computer Graphics, v. 22, (10), October 2016, article number 7352362, p. 2275-2288
Lai, Chi-Fu William; Yan, Xiaoqi; Yeung, Sai Kit; Fu, Chi-Wing; Tang, Chi Keung Article
Improving object recognition with the ?-channel
Pattern Recognition, 49, January 2016, p. 187-197
Lu, Cewu; Tsougenis, Efstratios; Tang, Chi Keung Article

2015 5

Normal Estimation of a Transparent Object Using a Video
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 37, (4), April 2015, p. 890-897
Yeung, Sai Kit; Wu, Tai Pang; Tang, Chi Keung; Chan, Tony Fan-cheong; Osher, Stanley J. Article
Complexity-Adaptive Distance Metric for Object Proposals Generation
2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2015), Institute of Electrical and Electronics Engineers (IEEE), 2015, p. 778-786
Xiao, Yao; Lu, Cewu; Tsougenis, Efstratios; Lu, Yongyi; Tang, Chi Keung Conference paper
Contour Box: Rejecting Object Proposals without Explicit Closed Contours
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV 2015), The Institute of Electrical and Electronics Engineers, Inc., 2015, p. 2021-2029
Lu, Cewu; Liu, Shu; Jia, Jiaya; Tang, Chi-Keung Conference paper
Photometric Stereo in the Wild
Proceedings: 2015 IEEE Winter Conference on Applications of Computer Vision (WACV 2015), Institute of Electrical and Electronics Engineers (IEEE), 2015, p. 302-309
Hung, Chun Ho; Wu, Tai Pang; Matsushita, Yasuyuki; Xu, Li; Jia, Jiaya; Tang, Chi Keung Conference paper
Square Localization for Efficient and Accurate Object Detection
Proceedings: 2015 IEEE International Conference on Computer Vision (ICCV 2015), The Institute of Electrical and Electronics Engineers, Inc., 2015, p. 2560-2568
Lu, Cewu; Lu, Yongyi; Chen, Hao; Tang, Chi Keung Conference paper

2014 3

Range-sample depth feature for action recognition
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 24 September 2014, article number 6909499, p. 772-779
Lu, Cewu; Jia, Jiaya; Tang, Chi Keung Conference paper
Shadow Removal from Single RGB-D Images
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, September 2014, article number 6909781, p. 3011-3018
Xiao, Yao; Tsougenis, Efstratios; Tang, Chi Keung Conference paper
Two-class weather classification
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 24 September 2014, article number 6909870, p. 3718-3725
Lu, Cewu; Lin, Di; Jia, Jiaya; Tang, Chi Keung Conference paper

2013 4

KNN Matting
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 35, (9), 2013, article number 6409354, p. 2175-2188
Chen, Qifeng; Li, Dingzeyu; Tang, Chi Keung Article
Calculating Vanishing Points in Dual Space
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v. 7751 LNCS, 2013, p. 522-530
Zhao, Yong-Gang; Wang, Xing; Feng, Liang-Bing; Chen, George; Wu, Taipang; Tang, Chi Keung Conference paper
High-quality Kinect Depth Filtering for Real-time 3D Telepresence
Proceedings - IEEE International Conference on Multimedia and Expo, 2013, article number 6607501
Zhao, Mengyao; Tan, Fuwen; Fu, Chi-Wing; Tang, Chi-Keung; Cai, Jianfei; Cham, Tat-Jen Conference paper
Motion-aware KNN Laplacian for Video Matting
Proceedings of the IEEE International Conference on Computer Vision, 2013, article number 6751559, p. 3599-3606
Li, Dingzeyu; Chen, Qifeng; Tang, Chi Keung Conference paper

2012 2

A closed-form solution to tensor voting: Theory and applications
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 34, (8), August 2012, article number 6109274, p. 1482-1495
Wu, Tai-Pang; Yeung, Sai Kit; Jia, Jiaya; Tang, Chi Keung; Medioni, Gerard Article
KNN Matting
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2012, article number 6247760, p. 869-876
Chen, Qifeng; Li, Dingzeyu; Tang, Chi-Keung Conference paper

2011 3

Make It Home: Automatic Optimization of Furniture Arrangement
ACM Transactions on Graphics (TOG) - Proceedings of ACM SIGGRAPH 2011, v.30, (4), July 2011, article no.86, v. 30, (4), July 2011, article number 86
Yu, Lap Fai; Yeung, Sai Kit; Tang, Chi Keung; Terzopoulos, Demetri; Chan, Tony F.; Osher, Stanley J. Article
Matting and Compositing of Transparent and Refractive Objects
ACM transactions on graphics, v. 30, (1), January 2011, article number 2
Yeung, Sai-Kit; Tang, Chi-Keung; Brown, Michael S.; Kang, Sing Bing Article
Adequate Reconstruction of Transparent Objects on a Shoestring Budget
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2011, article number 5995472, p. 2513-2520
Yeung, Sai Kit; Wu, Tai Pang; Tang, Chikeung; Chan, Tony F.; Osher, Stanley Conference paper

2010 4

Modeling and Rendering of Impossible Figures
Acm Transactions on Graphics, v. 29, (2), March 2010, article number 13
Wu, Tai-Pang; Fu, Chi-Wing; Yeung, Sai-Kit; Jia, Jiaya; Tang, Chi-Keung Article
Photometric Stereo via Expectation Maximization
IEEE transactions on pattern analysis and machine intelligence, v. 32, (3), 2010, MAR, p. 546-560
Wu, Tai-Pang; Tang, Chi-Keung Article
Surface-from-Gradients without Discrete Integrability Enforcement: A Gaussian Kernel Approach
IEEE transactions on pattern analysis and machine intelligence, v. 32, (11), 2010, NOV, p. 2085-2099
Ng, Heung-Sun; Wu, Tai-Pang; Tang, Chi-Keung Article
Quasi-dense 3D Reconstruction Using Tensor-based Multiview Stereo
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2010, article number 5539796, p. 1482-1489
Wu, Tai Pang; Yeung, Sai Kit; Jia, Jiaya; Tang, Chi Keung Conference paper

2009 2

Fast, automatic and fine-grained tampered JPEG image detection via DCT coefficient analysis
Pattern recognition, v. 42, (11), 2009, NOV, p. 2492-2501
Lin, Zhouchen; He, Junfeng; Tang, Xiaoou; Tang, Chi-Keung Article
Noise Brush: Interactive High Quality Image-Noise Separation
ACM transactions on graphics, v. 28, (5), 2009, DEC
Chen, Jia; Tang, Chi-Keung; Wang, Jue Article

2008 11

Fast Image/Video Upsampling
ACM transactions on graphics, v. 27, (5), 2008, DEC
Shan, Qi; Li, Zhaorong; Jia, Jiaya; Tang, Chi-Keung Article
Image stitching using structure deformation
IEEE transactions on pattern analysis and machine intelligence, v. 30, (4), 2008, APR, p. 617-631
Jia, Jiaya; Tang, Chi-Keung Article
Interactive Normal Reconstruction from a Single Image
ACM transactions on graphics, v. 27, (5), 2008, DEC
Wu, Tai-Pang; Sun, Jian; Tang, Chi-Keung; Shum, Heung-Yeung Article
Limits of learning-based superresolution algorithms
International journal of computer vision, v. 80, (3), 2008, DEC, p. 406-420
Lin, Zhouchen; He, Junfeng; Tang, Xiaoou; Tang, Chi-Keung Article
Texture Amendment: Reducing Texture Distortion in Constrained Parameterization
ACM transactions on graphics, v. 27, (5), 2008, DEC
Tai, Yu-Wing; Brown, Michael S.; Tang, Chi-Keung; Shum, Heung-Yeung Article
Extracting Smooth and Transparent Layers From a Single Image
26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR, 2008, article number 4587494
Yeung, Sai-Kit; Wu, Tai Pang; Tang, Chi-Keung Conference paper
Fast image/video upsampling
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, 2008, Article number 153
Shan, Qi; Li, Zhaorong; Jia, Jiaya; Tang, Chi-Keung Conference paper
Interactive normal reconstruction from a single image
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, 2008
Wu, Taipang; Sun, Jian; Tang, Chikeung; Shum, Heungyeung 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
Separating Smooth Transparent Layers from a Single Image
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Anchorage, AK, USA, June 2008
Yeung, Sai-Kit; Wu, Tai-Pang; Tang, Chi-Keung Conference paper
Texture amendment: Reducing texture distortion in constrained parameterization
ACM SIGGRAPH Asia 2008 Papers, SIGGRAPH Asia'08, 2008
Tai, Yu-Wing; Brown, Michael S.; Tang, Chi Keung; Shum, Heungyeung Conference paper

2007 9

Natural shadow matting
ACM transactions on graphics, v. 26, (2), 2007
Wu, Tai-Pang; Tang, Chi-Keung; Brown, Michael S.; Shum, Heung-Yeung Article
ShapePalettes: Interactive normal transfer via sketching
ACM transactions on graphics, v. 26, (3), 2007, JUL, article number 44
Wu, Tai Pang; Tang, Chi Keung; Brown, Michael; Shum, Heung-Yeung Article
Soft color segmentation and its applications
IEEE transactions on pattern analysis and machine intelligence, v. 29, (9), 2007, SEP, p. 1520-1537
Tai, Yu-Wing; Jia, Jiaya; Tang, Chi-Keung Article
Example-based cosmetic transfer
Proceedings - Pacific Conference on Computer Graphics and Applications, 2007, p. 211-218
Tong, W.S.; Tang, C.K.; Brown, M.S.; Xu, Y.Q. Conference paper
Limits of learning-based superresolution algorithms
Proceedings of the IEEE International Conference on Computer Vision, 2007
Lin, Z.; He, J.; Tang, X.; Tang, C.K. Conference paper
Robust estimation of texture flow via dense feature sampling
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2007
Tai, Y.W.; Brown, M.S.; Tang, C.K. Conference paper
ShapePalettes: Interactive normal transfer via sketching
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, Article number 44; Code 70691
Wu, Taipang; Tang, Chikeung; Brown, Michael S.; Shum, Heungyeung Conference paper
Spatio-temporal Markov random field for video denoising
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2007, p. 2232-2239
Chen, Jia; Tang, Chi Keung Conference paper
Surface-from-gradients with incomplete data for single view modeling
Proceedings of the IEEE International Conference on Computer Vision, 2007
Ng, H.S.; Wu, T.P.; Tang, C.K. Conference paper

2006 9

Dense photometric stereo by expectation maximization
Lecture Notes in Computer Science, v. 3954, (Part 4), 2006, p. 159-172
Wu, TP; Tang, CK Article
Dense photometric stereo: A Markov random field approach
IEEE transactions on pattern analysis and machine intelligence, v. 28, (11), 2006, NOV, p. 1830-1846
Wu, Tai-Pang; Tang, Kam-Lun; Tang, Chi-Keung; Wong, Tien-Tsin Article
Drag-and-drop pasting
ACM transactions on graphics, v. 25, (3), 2006, JUL, p. 631-636
Jiaya, Jia; Sun, Jian; Tang, Chi-Keung; Shum, Heung-Yeung Article
Video repairing under variable illumination using cyclic motions
IEEE transactions on pattern analysis and machine intelligence, v. 28, (5), 2006, MAY, p. 832-839
Jia, JY; Tai, YW; Wu, TP; Tang, CK Article
Multiresolution mesh reconstruction from noisy 3D point sets
Proceedings - International Conference on Pattern Recognition, v. 1, 2006, p. 5-8
Tong, W.S.; Tang, C.K. Conference paper
Perceptually-inspired and edge-directed color image super-resolution
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2006, p. 1948-1955
Tai, Y.W.; Tong, W.S.; Tang, C.K. Conference paper
Separating subsurface scattering from photometric images
Proceedings - International Conference on Pattern Recognition, v. 2, 2006, p. 207-210
Wu, T.P.; Tang, C.K. Conference paper
Simultaneous image denoising and compression by multiscale 2D tensor voting
Proceedings - International Conference on Pattern Recognition, v. 3, 2006, p. 818-821
Tai, Y.W.; Tong, W.S.; Tang, C.K. Conference paper
Visible surface reconstruction from normals with discontinuity consideration
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2006, p. 1793-1800
Wu, T.P.; Tang, C.K. Conference paper

2005 8

Robust estimation of adaptive tensors of curvature by tensor voting
IEEE transactions on pattern analysis and machine intelligence, v. 27, (3), 2005, MAR, p. 434-449
Tong, WS; Tang, CK Article
Tensor voting for image correction by global and local intensity alignment
IEEE transactions on pattern analysis and machine intelligence, v. 27, (1), 2005, JAN, p. 36-50
Jia, JY; Tang, CK Article
A Bayesian approach for shadow extraction from a single image
Proceedings of the IEEE International Conference on Computer Vision, v. 0, 2005, p. 480-487
Wu, T.P.; Tang, C.K. Conference paper
A Markov Random Field approach for dense photometric stereo
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2005, p. 1197
Tang, KL; Tang, CK; Wong, TT Conference paper
Dense photometric stereo using a mirror sphere and graph cut
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2005, p. 140-147
Wu, TP; Tang, CK Conference paper
Dense photometric stereo using tensorial belief propagation
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2005, p. 132-139
Tang, KL; Tang, CK; Wong, TT Conference paper
Eliminating structure and intensity misalignment in image stitching
Proceedings of the IEEE International Conference on Computer Vision, v. 0, 2005, p. 1651-1658
Jia, J.; Tang, C.K. Conference paper
Local color transfer via probabilistic segmentation by expectation-maximization
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2005, p. 747-754
Tai, YW; Jia, JY; Tang, CK Conference paper

2004 10

Bayesian correction of image intensity with spatial consideration
Lecture Notes in Computer Science, v. 3023, 2004, p. 342-354
Jia, J.; Sun, J.; Tang, CK; Shum, HY Article
Binary-space-partitioned images for resolving image-based visibility
IEEE transactions on visualization and computer graphics, v. 10, (1), 2004, JAN-FEB, p. 58-71
Fu, CW; Wong, TT; Tong, WS; Tang, CK; Hanson, AJ Article
First order augmentation to tensor voting for boundary inference and multiscale analysis in 3D
IEEE transactions on pattern analysis and machine intelligence, v. 26, (5), 2004, MAY, p. 594-611
Tong, WS; Tang, CK; Mordohai, P.; Medioni, G. Article
Inference of segmented color and texture description by tensor voting
IEEE transactions on pattern analysis and machine intelligence, v. 26, (6), 2004, JUN, p. 771-786
Jia, JY; Tang, CK Article
Poisson Matting
ACM Transactions on Graphics, 23, (3), 2004, p. 315-321
Jian, Sun; Jia, Jiaya; Tang, Chi Keung; Shum, Heung Yeung Article
Pop-up light field: An interactive image-based modeling and rendering system
ACM transactions on graphics, v. 23, (2), 2004, APR, p. 143-162
Shum, HY; Sun, JA; Yamazaki, S.; Li, Y.; Tang, CK Article
Separating specular, diffuse, and subsurface scattering reflectances from photometric images
Lecture Notes in Computer Science, v. 3022, 2004, p. 419-433
Wu, TP; Tang, CK Article
Simultaneous two-view epipolar geometry estimation and motion segmentation by 4D tensor voting
IEEE transactions on pattern analysis and machine intelligence, v. 26, (9), 2004, SEP, p. 1167-1184
Tong, WS; Tang, CK; Medioni, G. Article
Stereo reconstruction from multiperspective panoramas
IEEE transactions on pattern analysis and machine intelligence, v. 26, (1), 2004, JAN, p. 45-62
Li, Y.; Shum, HY; Tang, CK; Szeliski, R. Article
Video repairing: Inference of foreground and background under severe occlusion
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2004, p. 364-371
Jia, JY; Wu, TP; Tai, YW; Tang, CK Conference paper

2003 7

Lazy Snapping
ACM Transactions on Graphics, Volume 23, Number , pp. 143-162, April
Li, Yin; Jian, Sun; Tang, Chi Keung; Shum, Heung Yeung Article
Bayesian Correction of Image Luminance with Spatial Consideration
Proc. 8th European Conference on Computer Vision
Jia, Jiaya; Sun, Jian; Tang, Chi Keung; Shum, Heung Yeung Conference paper
Image registration with global and local luminance alignment
Proceedings of the IEEE International Conference on Computer Vision, v. 1, 2003, p. 156-163
Jia, J.; Tang, C.K. Conference paper
Image repairing: Robust image synthesis by adaptive ND tensor voting
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2003, p. 643-650
Jia, JY; Tang, CK Conference paper
Rendering driven depth reconstruction
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, v. 4, 2003, p. 780-783
Li, Y.; Tong, X.; Tang, C.K.; Shum, H.Y. Conference paper
ROD-TV: Reconstruction on demand by tensor voting
Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, v. 2, 2003, p. 391-398
Tong, W.S.; Tang, C.K. Conference paper
Separating Specular, Diffuse, and Subsurface Scattering Reflectances from Photometric Images
Proc 8th European Conference on Computer Vision
Wu, Tai Pang; Tang, Chi Keung Conference paper

2002 1

Curvature-augmented tensor voting for shape inference from noisy 3D data
IEEE transactions on pattern analysis and machine intelligence, v. 24, (6), 2002, JUN, p. 858-864
Tang, CK; Medioni, G. Article

2001 4

N-dimensional tensor voting and application to epipolar geometry estimation
IEEE transactions on pattern analysis and machine intelligence, v. 23, (8), 2001, AUG, p. 829-844
Tang, CK; Medioni, G.; Lee, MS Article
Efficient dense depth estimation from dense multiperspective panoramas
Proceedings of the IEEE International Conference on Computer Vision, v. 1, 2001, p. 119-126
Li, Y.; Tang, C.K.; Shum, H.Y. Conference paper
Epipolar geometry estimation for non-static scenes by 4D tensor voting
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2001, p. 926-933
Tong, WS; Tang, CK; Medioni, G. Conference paper
First order tensor voting, and application to 3-D scale analysis
IEEE Conference on Computer Vision & Pattern Recognition (CVPR), 2001, p. 175-182
Tong, WS; Tang, CK; Medioni, G. Conference paper

2000 2

A Computational Framework for Feature Extraction and Segmentation
A Computational Framework for Feature Extraction and Segmentation / Elsevier Science, March 2000
Medioni, Gerard; Lee, Mi Suen; Tang, Chi Keung Book
Tensor Voting
Perceptual Organization for Artificial Vision Systems / Edited by Kim Boyer, Sudeep Sarkar. Kluwer Academic Publishers, 2000
Tang, Chi Keung; Lee, Mi Suen; Medioni, Gerard Book chapter

1999 2

Epipolar Geometry Estimation by Tensor Voting in 8D
Proc. 7th IEEE International Conference on Computer Vision (ICCV), September 1999, p. 502-509
Tang, Chi Keung; Medioni, Gerard; Lee, Mi Suen Conference paper
Robust Estimation of Curvature Information from Noisy 3D Data for Shape Description
Proc. 7th IEEE International Conference on Computer Vision (ICCV), September 1999, p. 426-433
Tang, Chi Keung; Medioni, Gerard Conference paper

1998 4

Inference of Integrated Surface, Curve, and Junction Descriptions from Sparse 3-D Data
IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 20, (11), November 1998, p. 1206-1223
Tang, Chi Keung; Medioni, Gerard Article
Automatic, Accurate Surface Model Inference for Dental CAD/CAM
Proc. 1st International Conference on Medical Image Computing and Computer-Assisted Intervention, October 1998, p. 732-742
Tang, Chi Keung; Medioni, Gerard,; Duret, Francois Conference paper
Extremal Feature Extraction from 3-D Scalar and Noisy Vector Data
Proc. IEEE Visualization '98 Conference, October 1998, p. 95-102
Tang, Chi Keung; Medioni, Gerard Conference paper
Integrated Surface, Curve and Junction Inference from Sparse 3-D Data Sets
Proc. 6th IEEE International Conference on Computer Vision (ICCV), January 1998, p. 818-824
Tang, Chi Keung; Medioni, Gerard Conference paper

1995 2

A Fast Algorithm for Computing Optimal Rectilinear Steiner Trees for External Point Sets
Lecture Notes in Computer Science4 / v. 1004, 1995, p. 322-331
Cheng, Siu Wing; Tang, Chi Keung Book chapter
A Fast Algorithm for Computing Optimal Rectilinear Steiner Trees for Extremal Point Sets
Proc. International Symposium on Algorithm and Computation, December 1995
Cheng, Siu Wing; Tang, Chi Keung Conference paper


No Publications






Teaching Assignment

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2021-22 Winter 0 2021-22 Fall 2 2020-21 Summer 0 2020-21 Spring 3 2020-21 Winter 0 2020-21 Fall 4

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COMP4901T Introduction to Computer Vision
COMP4971D Independent Work


COMP4411 Computer Graphics
COMP4981 Final Year Project
MSBD5016 Deep Learning Meets Computer Vision: Practice and Applications


COMP4901L Foundations of Computer Vision
COMP4971C Independent Work
COMP4971D Independent Work
COMP4981 Final Year Project


No Teaching Assignments


No Teaching Assignments


No Teaching Assignments






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 HE, Ziyi
Computer Science and Engineering( 2021 - )

JI, Wen
Computer Science and Engineering( 2021 - )

MOK, Chi Wing
Computer Science and Engineering( 2021 - )

TSANG, Siu Chung
Computer Science and Engineering( 2021 - )

WAN, Ruosi
Computer Science and Engineering( 2021 - )

WANG, Jierong (co-supervision)
Computer Science and Engineering( 2021 - )

ZHANG, Rongzhao
Computer Science and Engineering( 2021 - )

ZHANG, Yishuo
Computer Science and Engineering( 2021 - )

FAN, Qi
Computer Science and Engineering( 2019 - )

KE, Lei
Computer Science and Engineering( 2019 - )

SUN, Yanan
Computer Science and Engineering( 2019 - )

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Master of Philosophy ZHANG, Han (co-supervision)
Computer Science and Engineering( 2021 - )

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Graduated RPGs

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Master of Philosophy CHENG, Ho Kei
Computer Science and Engineering( Completed in 2021 )

CHUNG, Jihoon
Computer Science and Engineering( Completed in 2021 )

WEI, Tianhan
Computer Science and Engineering( Completed in 2020 )









ProjectsFrom January 2020 to December 2022

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All Projects 6 Leading Projects 5 Participating Projects 1

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Toward Real-time Diffeomorphic Medical Image Registration Using Anatomy-aware Laplacian Pyramid Networks


基於解剖學感知拉普拉斯金字塔網絡實現實時微分同胚醫學圖像配準 Leading


RGC - General Research Fund


Project Team (HKUST)
TANG Chi Keung (Lead)


2021 -




A High-performance Distributed Machine Learning Framework for Graph-based Streaming Data with Smart City Applications


一種高性能分佈式基於圖的流數據機器學習框架及其在智慧城市中的應用 Participating


RGC - Theme-based Research Scheme


Project Team (HKUST)
CHEN Kai (Lead)
CHEN Lei
TANG Chi Keung
YANG Hai
YANG Qiang
YEUNG Dit Yan


2020 -




Pose-Guided High-Resolution Appearance Transfer via Progressive Training


通過逐步訓練進行姿勢指導的高分辨率外觀轉移 Leading


RGC - General Research Fund


Project Team (HKUST)
TANG Chi Keung (Lead)


2020 -




New Methods in Video Object Detection and Tracking


視頻對象檢測和跟蹤的新方法 Leading


RGC - General Research Fund


Project Team (HKUST)
TANG Chi Keung (Lead)


2018 - 2021




Deep Learning for Robust Computer Vision


基于深度學習的魯棒性計算機視覺研究 Leading


Tencent Technology (Shanghai) Company Ltd.


Project Team (HKUST)
TANG Chi Keung (Lead)


2018 - 2020




Quasi-dense 3D reconstruction from 2D uncalibrated photos Leading


Google Inc.


Project Team (HKUST)
TANG Chi Keung (Lead)


2010 -