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Proceedings Paper

From image sequence to mosaic image
Author(s): Hanfeng Chen; Su Zhang; Feihu Qi
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Paper Abstract

A 3D plenoptic function in the form of a mosaic image is presented in this paper. A sequence of plane images and relative cylinder panoramas are sampled original ly by a camera constrained on a line. Then, these original images are arranged in to a mosaic image by abstracting appropriate circles from the images and pasting them together. Pixels in the mosaic image are indexed in three parameters: camera location along the track line and two angles q and f. When rendering a novel view from a certain camera location, pixels in the view are mapped into view-rays of parameters q and f. Then, the values of view-rays are indexed from the mosaic image. Experimental results show that the proposed method is effective in rendering scene.

Paper Details

Date Published: 25 September 2001
PDF: 6 pages
Proc. SPIE 4553, Visualization and Optimization Techniques, (25 September 2001); doi: 10.1117/12.441607
Show Author Affiliations
Hanfeng Chen, Shanghai Jiaotong Univ. (China)
Su Zhang, Shanghai Jiaotong Univ. (China)
Feihu Qi, Shanghai Jiaotong Univ. (China)

Published in SPIE Proceedings Vol. 4553:
Visualization and Optimization Techniques
Yair Censor; Mingyue Ding, Editor(s)

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