View synthesis of the new viewpoint based on contour information

Authors:
Hu Zhi-ping;He Yuan-jun;Ou Zong-ying
Affiliations:
Department of Computer Science and Engineering, Shanghai Jiaotong University, Shanghai, China;Department of Computer Science and Engineering, Shanghai Jiaotong University, Shanghai, China;CAD CG Institute, School of Mechanical Engineering, Dalian University of Technology, Dalian, China
Venue:
ICCSA'07 Proceedings of the 2007 international conference on Computational science and Its applications - Volume Part II
Year:
2007

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Abstract

A new algorithm of view synthesis from serial images taken by camera motion based on edge information is proposed in this paper. Firstly, the edges in images are extracted and divided into line segments. From the information of relative positions and orientations of those lines, the corresponding lines between two views are detected. Secondly, we process the smooth region of the images. Finally, a destination image can be generated followed by interpolation of the corresponding points. By this method, we can create a clear edge image and therefore obtain a better destination digital image.