Project supported by the National Natural Science Foundation of China (No. 60573176)the Key Technologies R & D Program of Zhejiang Province (Nos. 2005C23047 and 2004C11052), China
A fast mode decision algorithm is proposed in this paper to accelerate the process of transcoding videos into H.264with arbitrary rate spatial resolution down-scaling. The proposed algorithm consists of three steps. F...
Project supported by the National Natural Science Foundation of China(No.60502033),the Natural Science Foundation of Shanghai (No.04ZRl4084)and the Research Fund for the Doctoral Program of Higher Eduction(No.20040248047),China
H.264/MPEG-4 AVC standard appears highly competitive due to its high efficiency, flexibility and error resilience. In order to maintain universal multimedia access, statistical multiplexing, or adaptive video content ...