Title :
An efficient compression algorithm using variance of motion vector
Author :
June Kim ; Youngseop Kim
Author_Institution :
Dept. of Electr. & Electron. Eng., Dankook Univ., Cheonan, South Korea
Abstract :
This paper proposes an efficient compression algorithm using variance of motion vector in H.264/AVC. The results of experiment show that the proposed algorithm increases the compression efficiency of the H.264/AVC algorithm to 0.4%, even reducing the time and without increasing complexity.
Keywords :
image motion analysis; video coding; H.264-AVC algorithm; compression efficiency; efficient compression algorithm; motion vector variance; Algorithm design and analysis; Complexity theory; Encoding; Prediction algorithms; Software algorithms; Vectors; Video coding; inter prediction; mode determination; motion vector; variance;
Conference_Titel :
Consumer Electronics (ISCE 2014), The 18th IEEE International Symposium on
Conference_Location :
JeJu Island
DOI :
10.1109/ISCE.2014.6884379
