| View synthesis based on the serial images from camera lengthways motion |
| |
| 作者姓名： | Zhang Jing~ Wang Changshun~ Liao Wuling~ Ou Zongying~ & Hua Shungang~ . Mechanical & Electronic Engineering Dept. SG Inst. of Technology Beijing P. R. China . Key Lab for Dalian Univ. of Technology Precision & Non-traditional Mac hining Ministry of Education Dalian P. R. China |
| |
| 作者单位： | Zhang Jing~1，Wang Changshun~1，Liao Wuling~1，Ou Zongying~2 & Hua Shungang~2 1. Mechanical & Electronic Engineering Dept.，SG Inst. of Technology，Beijing 10 0041，P. R. China; 2. Key Lab for Dalian Univ. of Technology Precision & Non-traditional Mac hining，Ministry of Education，Dalian 116024，P. R. China |
| |
| 摘 要： | 1 .INTRODUCTIONI mage Based Rendering(IBR) is a powerful newtechnique for modeling and real-ti me rendering ofvirtual environments . It replaces the traditionalgeometric modeling with the real worldi mages ,tomake the rendered i mage real and natural and therendering ti me independent of scene complexity .Viewsynthesis is a basic technique in IBR whichgenerates new views from a set of existing ones ,andit has received considerable interests recently .Researchers have investigated many …
|
| 收稿时间： | 1 January 2005. |
View synthesis based on the serial images from camera lengthways motion |
| |
| Zhang Jing,Wang Changshun,Liao Wuling,Ou Zongying & Hua Shungang . Mechanical & Electronic Engineering Dept.,SG Inst. of Technology,Beijing ,P. R. China, . Key Lab for Dalian Univ. of Technology Precision & Non-traditional Mac hining,Ministry of Education,Dalian ,P. R. China.View synthesis based on the serial images from camera lengthways motion[J].Journal of Systems Engineering and Electronics,2006,17(2):284-289. |
| |
| Authors: | Zhang Jing Wang Changshun Liao Wuling Ou Zongying Hua Shungang |
| |
| Institution: | 1. Mechanical & Electronic Engineering Dept. , SG Inst. of Technology, Beijing 100041, P. R. China
2. Key Lab for Dalian Univ. of Technology Precision & Non-traditional Machining, Ministry of Education, Dalian 116024, P. R. China |
| |
| Abstract: | For the pre-acquired serial images from camer a lengthways motion, a view synthesis algorithm based on epipolar geometry constra int is proposed in this paper. It uses the whole matching and maintaining order characters of the epipolar line, Fourier transform and dynamic programming match ing theories, thus truly synthesizing the destination image of current viewpoint . Through the combination of Fourier transform, epipolar geometry constraint and dynamic programming matching, the circumference distortion problem resulting fr om conventional view synthesis approaches is effectively avoided. The detailed i mplementation steps of this algorithm are given, and some running instances are presented to illustrate the results. |
| |
| Keywords: | Image-based rendering view synthesis epipolar geometry constraint Fourier transform dynamic programming matching |
| 本文献已被 CNKI 万方数据 ScienceDirect 等数据库收录！ |
