TY - GEN
T1 - Adaptive GOP structure determination in hierarchical B picture coding for the extension of H.264/AVC
AU - Chen, Hung Wei
AU - Yeh, Chia Hung
AU - Chi, Ming Chieh
AU - Hsu, Ching Ting
AU - Chen, Mei Juan
PY - 2008
Y1 - 2008
N2 - The hierarchical B-picture coding is introduced into the extension of H.264/AVC in order to improve coding performance and provide strong temporal scalability as well. In general, coding performance is affected by the content variation in GOP. Therefore, the ways to determine the size of GOP (Group of Picture) is a critical problem for video coding. In this paper, the adaptive GOP structure determination scheme is proposed to select the appropriate GOP size with content complexity consideration. Experimental results show that the proposed method can provide better PSNR performance compared to the highest GOP setting in the existing hierarchical B-picture coding of H.264/AVC.
AB - The hierarchical B-picture coding is introduced into the extension of H.264/AVC in order to improve coding performance and provide strong temporal scalability as well. In general, coding performance is affected by the content variation in GOP. Therefore, the ways to determine the size of GOP (Group of Picture) is a critical problem for video coding. In this paper, the adaptive GOP structure determination scheme is proposed to select the appropriate GOP size with content complexity consideration. Experimental results show that the proposed method can provide better PSNR performance compared to the highest GOP setting in the existing hierarchical B-picture coding of H.264/AVC.
UR - http://www.scopus.com/inward/record.url?scp=58149166362&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=58149166362&partnerID=8YFLogxK
U2 - 10.1109/ICCCAS.2008.4657868
DO - 10.1109/ICCCAS.2008.4657868
M3 - Conference contribution
AN - SCOPUS:58149166362
SN - 9781424420636
T3 - 2008 International Conference on Communications, Circuits and Systems Proceedings, ICCCAS 2008
SP - 697
EP - 701
BT - 2008 International Conference on Communications, Circuits and Systems Proceedings, ICCCAS 2008
T2 - 2008 International Conference on Communications, Circuits and Systems, ICCCAS 2008
Y2 - 25 May 2008 through 27 May 2008
ER -