A modeling method for virtual scene based on multi-view image sequence

WANG Jia-sheng¹, TANG Hao-xuan²,YANG Tie-dong²



Author NameAffiliation

WANG Jia-sheng Dept.of Computer Science and Technology, Harbin Engineering University, Harbin 150001, China 

TANG Hao-xuan Dept.of Computer Science and Technology, Harbin Institute of Technology, Harbin 150001, China 

YANG Tie-dong Dept.of Computer Science and Technology, Harbin Institute of Technology, Harbin 150001, China 



Abstract:

Through the analysis and comparison of shortcomings and advantages of existing technologies on object modeling in 3D applications, we propose a new modeling method for virtual scene based on multi-view image sequence to model irregular objects efficiently in 3D application. In 3D scene, this method can get better visual effect by tracking the viewer’s real-time perspective position and projecting the photos from different perspectives dynamically. The philosophy of design, the steps of development and some other relevant topics are discussed in details, and the validity of the algorithm is analyzed. The results demonstrate that this method represents more superiority on simulating irregular objects by applying it to the modeling of virtual museum.

Key words:  irregular object modeling  RGB color space  image segmentation  virtual scene

DOI：10.11916/j.issn.1005-9113.2009.02.014

Clc Number:TP391.9

Fund: