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Proceedings Paper

A new multiple description coding method over wireless channel
Author(s): Song Xiao; Chengke Wu; Fang Zhang; Yaoping Yan
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Paper Abstract

A new multple description selection/separation method for transmission of video bit stream over wireless channel is proposed in this paper. The method inserts transition frames according to the relative motion between two neighboring frames, and then divided the video sequence into two descriptions with independent prediction loops. The experimental resulst show that the method can help the decorder more quickly recovered from single loss or burst loss compared with previous method, and provides more stable and better quality for the reconstruction of video sequence.

Paper Details

Date Published: 25 September 2003
PDF: 4 pages
Proc. SPIE 5286, Third International Symposium on Multispectral Image Processing and Pattern Recognition, (25 September 2003); doi: 10.1117/12.538944
Show Author Affiliations
Song Xiao, Xidian Univ. (China)
Chengke Wu, Xidian Univ. (China)
Fang Zhang, Xidian Univ. (China)
Yaoping Yan, Xidian Univ. (China)


Published in SPIE Proceedings Vol. 5286:
Third International Symposium on Multispectral Image Processing and Pattern Recognition

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