TY - GEN
T1 - Complexity modeling of scalable video decoding
AU - Ma, Zhan
AU - Wang, Yao
PY - 2008
Y1 - 2008
N2 - This paper addresses the computational complexity of scalable video decoding using emerging scalable extension of H.-264/AVC (SVC) standard compliant decoder. Scalable functionalities provided by SVC standard encompass temporal, spatial, quality enhancements and their combinations. The complexity model for decoding a bit stream with only temporal, spatial, or quality scalability are developed first. We then extend to a more general model for decoding a bit stream with arbitrarily combined scalability. Comparison with the number of clock cycles used in SVC decoding on a PC shows that the proposed model is very accurate.
AB - This paper addresses the computational complexity of scalable video decoding using emerging scalable extension of H.-264/AVC (SVC) standard compliant decoder. Scalable functionalities provided by SVC standard encompass temporal, spatial, quality enhancements and their combinations. The complexity model for decoding a bit stream with only temporal, spatial, or quality scalability are developed first. We then extend to a more general model for decoding a bit stream with arbitrarily combined scalability. Comparison with the number of clock cycles used in SVC decoding on a PC shows that the proposed model is very accurate.
KW - Complexity modeling
KW - Computational complexity
KW - Scalable video decoding
UR - http://www.scopus.com/inward/record.url?scp=51449110317&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=51449110317&partnerID=8YFLogxK
U2 - 10.1109/ICASSP.2008.4517812
DO - 10.1109/ICASSP.2008.4517812
M3 - Conference contribution
AN - SCOPUS:51449110317
SN - 1424414849
SN - 9781424414840
T3 - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
SP - 1125
EP - 1128
BT - 2008 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP
T2 - 2008 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP
Y2 - 31 March 2008 through 4 April 2008
ER -