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Proceedings Paper

Performance evaluation of spatial dynamic motion compensation algorithms
Author(s): Henry R. Wu; Andrew P. Paplinski; Q. X. Jian; Michael Yuen
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Paper Abstract

This paper presents a new method, called Spatial Dynamic Motion Compensation (SDMC), which applies the concept of global motion to the coding of motion trajectory information for the purpose of side information reduction in digital video signal compression. The experimental results of the SDMC algorithms presented in this paper have shown that the new method yields significant improvements in terms of bit rate reduction of motion information over the method used in MPEG-1, while maintaining a comparable reconstructed picture quality, when the video sequences possess significant global translational motion.

Paper Details

Date Published: 17 April 1995
PDF: 12 pages
Proc. SPIE 2419, Digital Video Compression: Algorithms and Technologies 1995, (17 April 1995); doi: 10.1117/12.206356
Show Author Affiliations
Henry R. Wu, Monash Univ. (Australia)
Andrew P. Paplinski, Monash Univ. (Australia)
Q. X. Jian, Monash Univ. (Australia)
Michael Yuen, Monash Univ. (Australia)

Published in SPIE Proceedings Vol. 2419:
Digital Video Compression: Algorithms and Technologies 1995
Arturo A. Rodriguez; Robert J. Safranek; Edward J. Delp, Editor(s)

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