Title :
An efficient algorithm for intra-prediction in H.264
Author :
Hsu, Chun-Lung ; Ho, Mean-Hom ; Hong, Jian-Jyun
Abstract :
This work proposes a fast infra-prediction mode selection method for JVT video coding standard H.264. Based on the local edge information obtained by calculating edge feature parameters and sub-sampling of matching operations, the proposed method can reduced the encoding time about 26% considerably with less than 1.4% extra bits used and no more than 0.7 dB PSNR sacrificed
Keywords :
video coding; H.264; JVT video coding standard; PSNR; edge feature parameters; intraprediction mode selection method; local edge information; Automatic voltage control; Costs; Data mining; Decoding; Distortion measurement; Encoding; Measurement standards; PSNR; Rate distortion theory; Video coding;
Conference_Titel :
Consumer Electronics, 2006. ICCE '06. 2006 Digest of Technical Papers. International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
0-7803-9459-3
DOI :
10.1109/ICCE.2006.1598297
