Title :
A passive approach toward interactive 3D scene modeling
Author :
Zhou, Lingxiang ; Gu, Weikang
Author_Institution :
Dept. of Inf. Sci. & Electron. Eng., Zhejiang Univ., Hangzhou, China
Abstract :
It is a great challenge to reconstruct a 3D real scene from image to graphics, using passive visual cues only. This paper describes a fully automatic interactive 3D model reconstruction system. The continuous video sequences help us to build precise inter-frame correspondences, and thus provide robust pose estimations. By fusing the silhouettes and the stereo components, a virtual object volume is obtained. A highly realistic 3D model is then synthesized by mapping the surface texture, and arbitrary views can be rendered via computer graphics techniques
Keywords :
computer vision; image reconstruction; image sequences; image texture; motion estimation; realistic images; rendering (computer graphics); stereo image processing; 3D model synthesis; computer graphics; graphics; image reconstruction; inter-frame correspondences; interactive scene modeling; passive visual cues; realistic 3D model; rendering; robust pose estimations; silhouettes; stereo components; surface texture mapping; video sequences; virtual object volume; Cameras; Computer graphics; Computer vision; Image reconstruction; Layout; Robustness; Shape; Stereo vision; Surface reconstruction; Video sequences;
Conference_Titel :
Signal Processing Proceedings, 1998. ICSP '98. 1998 Fourth International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-4325-5
DOI :
10.1109/ICOSP.1998.770748
