发明申请
US20060093041A1 Intra-frame prediction for high-pass temporal-filtered frames in wavelet video coding
审中-公开
小波视频编码中高通时间滤波帧的帧内预测
- 专利标题： Intra-frame prediction for high-pass temporal-filtered frames in wavelet video coding
- 专利标题（中）： 小波视频编码中高通时间滤波帧的帧内预测
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申请号： US11214814申请日： 2005-08-31
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公开(公告)号： US20060093041A1公开(公告)日： 2006-05-04
- 发明人: Leszek Cieplinski , Soroush Ghanbari
- 申请人： Leszek Cieplinski , Soroush Ghanbari
- 申请人地址： JP Tokyo
- 专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 优先权： EP04255275.2 20040901
- 主分类号： H04N11/02
- IPC分类号： H04N11/02 ; H04N11/04 ; H04N7/12 ; H04B1/66
摘要：
A method of encoding a sequence of frames using 3-D decomposition, the method comprising dividing the frames into blocks and coding the blocks, wherein coding a current block comprises evaluating at least one neighbouring block in the same frame and making a determination about whether to code data in the region of the current block corresponding to a neighbouring block depending on the evaluation of said at least one neighbouring block.
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