发明授权
- 专利标题： Encoding/decoding system using feedback
- 专利标题（中）： 编码/解码系统使用反馈
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申请号： US12771554申请日： 2010-04-30
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公开(公告)号： US08411743B2公开(公告)日： 2013-04-02
- 发明人: Debargha Mukherjee , Wai-Tian Tan , Andrew J. Patti
- 申请人： Debargha Mukherjee , Wai-Tian Tan , Andrew J. Patti
- 申请人地址： US TX Houston
- 专利权人： Hewlett-Packard Development Company, L.P.
- 当前专利权人： Hewlett-Packard Development Company, L.P.
- 当前专利权人地址： US TX Houston
- 主分类号： H04N7/12
- IPC分类号： H04N7/12
摘要：
A computer-implemented method for encoding using feedback. A base layer of a current frame is encoded. The residue of the current frame is generated. The residue of the current frame is encoded. Also, in response to feedback from a receiver, a coding strategy for each block of the current frame is determined and coding is performed according to one or more of source coding and Wyner-Ziv coding. The feedback is based on the base layer of the current frame and previous correctly received enhancement frames.
公开/授权文献
- US20110268186A1 ENCODING/DECODING SYSTEM USING FEEDBACK 公开/授权日：2011-11-03
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