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Proceedings Paper

Complexity control of fast motion estimation in H.264/MPEG-4 AVC with rate-distortion-complexity optimization
Author(s): Mo Wu; Søren Forchhammer; Shankar M. Aghito
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Paper Abstract

A complexity control algorithm for H.264 advanced video coding is proposed. The algorithm can control the complexity of integer inter motion estimation for a given target complexity. The Rate-Distortion-Complexity performance is improved by a complexity prediction model, simple analysis of the past statistics and a control scheme. The algorithm also works well for scene change condition. Test results for coding interlaced video (720 x576 PAL) are reported.

Paper Details

Date Published: 29 January 2007
PDF: 11 pages
Proc. SPIE 6508, Visual Communications and Image Processing 2007, 650824 (29 January 2007); doi: 10.1117/12.703589
Show Author Affiliations
Mo Wu, COM/DTU (Denmark)
Søren Forchhammer, COM/DTU (Denmark)
Shankar M. Aghito, COM/DTU (Denmark)


Published in SPIE Proceedings Vol. 6508:
Visual Communications and Image Processing 2007
Chang Wen Chen; Dan Schonfeld; Jiebo Luo, Editor(s)

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