TY - GEN
T1 - Fast mode decision algorithm for H.264 using AZCB prediction
AU - Kim, Yangsoo
AU - Choe, Yoonsik
AU - Choi, Yungho
PY - 2006
Y1 - 2006
N2 - We propose a novel fast mode decision algorithm for H.264 encoder using AZCB(All-Zero Coefficients Block) prediction. This fast mode decision algorithm cut down the coding complexity of H.264 by predicting all zero coefficients block without complicated RDO calculations. Extensive performance evaluation shows that the proposed algorithm can reduce encoding time by up to 53%. Additionally, this algorithm shows better coding efficiency than previous fast algorithms, especially with high quality images and low quantization parameter values
AB - We propose a novel fast mode decision algorithm for H.264 encoder using AZCB(All-Zero Coefficients Block) prediction. This fast mode decision algorithm cut down the coding complexity of H.264 by predicting all zero coefficients block without complicated RDO calculations. Extensive performance evaluation shows that the proposed algorithm can reduce encoding time by up to 53%. Additionally, this algorithm shows better coding efficiency than previous fast algorithms, especially with high quality images and low quantization parameter values
UR - http://www.scopus.com/inward/record.url?scp=33748560875&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33748560875&partnerID=8YFLogxK
U2 - 10.1109/ICCE.2006.1598296
DO - 10.1109/ICCE.2006.1598296
M3 - Conference contribution
AN - SCOPUS:33748560875
SN - 0780394593
SN - 9780780394599
T3 - Digest of Technical Papers - IEEE International Conference on Consumer Electronics
SP - 33
EP - 34
BT - 2006 Digest of Technical Papers - International Conference on Consumer Electronics, ICCE '06
T2 - International Conference on Consumer Electronics, ICCE '06
Y2 - 7 January 2006 through 11 January 2006
ER -