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Proceedings Paper

A high compression algorithm for stereo video stream of star field
Author(s): Weifeng Liu; Zengfu Wang
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Paper Abstract

In this paper, a zero-tree wavelet video coding algorithm with extremely high compression is presented. The algorithm is for the purpose of solving the compression problem of stereo star field video. It uses the perspective correlation, temporal correlation and spatial correlation between star-field images as cues for compression. With the algorithm we have realized the real-time compression of stereo video streams with high fidelity.

Paper Details

Date Published: 4 January 2006
PDF: 5 pages
Proc. SPIE 5985, International Conference on Space Information Technology, 598501 (4 January 2006); doi: 10.1117/12.655638
Show Author Affiliations
Weifeng Liu, Univ. of Science and Technology of China (China)
Zengfu Wang, Univ. of Science and Technology of China (China)


Published in SPIE Proceedings Vol. 5985:
International Conference on Space Information Technology
Cheng Wang; Shan Zhong; Xiulin Hu, Editor(s)

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