Rate-Distortion Optimized Selection of Motion Vectors for Video Transmission over Packet-Loss Channels(Multimedia Systems for Communications)
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概要
- 論文の詳細を見る
The selection of motion vectors plays an important role in the error propagation process between inter-frames. In this letter, an end-to-end prediction error calculation method is proposed and is used for the rate-distortion optimized selection of motion vectors. Simulation results show that the robustness of encoded video streams under error-prone environment is improved.
- 社団法人電子情報通信学会の論文
- 2006-12-01
著者
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Yang Jing
Institute Of Image Communication And Information Processing Shanghai Jiao Tong University
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FANG Xiangzhong
Institute of Communication and Image Processing, Shanghai Jiaotong University
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Fang Xiangzhong
Institute Of Image Communication And Information Processing Shanghai Jiaotong University
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Yang Jing
Institute Of Image Communication And Information Processing Shanghai Jiaotong University
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