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ICIP
2006
IEEE

Transcoding to FGS Streams from H.264/AVC Hierarchical B-Pictures

15 years 1 months ago
Transcoding to FGS Streams from H.264/AVC Hierarchical B-Pictures
This paper presents a transcoder which transcodes to FGS streams from H.264/AVC hierarchical B-pictures. First, the DCT-domain architecture is designed for fast FGS transcoding. Then, we propose a mode decision method in DCT domain to achieve a trade-off between the performances at low bit-rate and high bit-rate. Experimental results demonstrated that our method can improve the coding performance up to 1 dB at low rate and only lose at worst 0.5 dB at high rate.
Huifeng Shen, Xiaoyan Sun, Feng Wu, Houqiang Li, S
Added 22 Oct 2009
Updated 22 Oct 2009
Type Conference
Year 2006
Where ICIP
Authors Huifeng Shen, Xiaoyan Sun, Feng Wu, Houqiang Li, Shipeng Li
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