发明公开
EP3151559A1 METHOD FOR CODING AND DECODING A PLURALITY OF PICTURE BLOCKS AND CORRESPONDING DEVICES
审中-公开
方法编码和解码图像块图片及相关设备的各种
- 专利标题： METHOD FOR CODING AND DECODING A PLURALITY OF PICTURE BLOCKS AND CORRESPONDING DEVICES
- 专利标题（中）： 方法编码和解码图像块图片及相关设备的各种
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申请号： EP15306535.4申请日： 2015-09-29
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公开(公告)号： EP3151559A1公开(公告)日： 2017-04-05
- 发明人: ALAIN, Martin , GUILLEMOT, Christine , THOREAU, Dominique , GUILLOTEL, Philippe
- 申请人： Thomson Licensing , INRIA - Institut National de Recherche en Informatique et en Automatique
- 申请人地址： 1-5, rue Jeanne d'Arc 92130 Issy-les-Moulineaux FR
- 专利权人： Thomson Licensing,INRIA - Institut National de Recherche en Informatique et en Automatique
- 当前专利权人： Thomson Licensing,INRIA - Institut National de Recherche en Informatique et en Automatique
- 当前专利权人地址： 1-5, rue Jeanne d'Arc 92130 Issy-les-Moulineaux FR
- 代理机构： Huchet, Anne
- 主分类号： H04N19/117
- IPC分类号： H04N19/117 ; H04N19/174 ; H04N19/463 ; H04N19/86
摘要：
A decoding method is disclosed that comprises:
- decoding (S110, S120) a plurality of picture blocks;
- clustering (S130) the plurality of decoded picture blocks into clusters;
- decoding (S140) at least one projection function for each cluster;
- applying (S150), on at least one decoded picture block, the at least one projection function associated with the cluster to which said at least one decoded picture block belongs.
- decoding (S110, S120) a plurality of picture blocks;
- clustering (S130) the plurality of decoded picture blocks into clusters;
- decoding (S140) at least one projection function for each cluster;
- applying (S150), on at least one decoded picture block, the at least one projection function associated with the cluster to which said at least one decoded picture block belongs.
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