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http://dx.doi.org/10.7236/JIIBC.2014.14.6.99

A Study on Fast Macroblock Partition Decision Method at H264  

Song, Dae-Geon (Dept. of Electronic Engineering, Gachon University)
Publication Information
The Journal of the Institute of Internet, Broadcasting and Communication / v.14, no.6, 2014 , pp. 99-105 More about this Journal
Abstract
The performance improvement in MPEG-4 AVC is provided at the expense for higher computational complexity. Most of the complexity is caused by Inter prediction. To improve coding efficiency, some functions are added in H.264/MPEG-4 AVC, such as variable block size motion compensation, multi reference frame and quarter-pel motion compensation. A fast macroblock partition decision method is proposed in this paper. The macroblock size is efficiently determined by using the pixel value difference between encoding and the referred macroblock.
Keywords
PSNR; MPEG-4 AVC; RD Curve; SAD; Inter prediction;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
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