发明申请
US20120140830A1 METHODS AND APPARATUS FOR IMPROVED INTRA CHROMA ENCODING AND DECODING
审中-公开
改进内部色谱编码和解码的方法和装置
- 专利标题： METHODS AND APPARATUS FOR IMPROVED INTRA CHROMA ENCODING AND DECODING
- 专利标题（中）： 改进内部色谱编码和解码的方法和装置
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申请号： US13389872申请日： 2010-08-11
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公开(公告)号： US20120140830A1公开(公告)日： 2012-06-07
- 发明人: Qian Xu , Yunfei Zheng , Xiaoan Lu , Peng Yin , Joel Sole
- 申请人： Qian Xu , Yunfei Zheng , Xiaoan Lu , Peng Yin , Joel Sole
- 申请人地址： FR Boulogne-Billancourt
- 专利权人： THOMSON LICENSING
- 当前专利权人： THOMSON LICENSING
- 当前专利权人地址： FR Boulogne-Billancourt
- 国际申请： PCT/US10/02203 WO 20100811
- 主分类号： H04N7/26
- IPC分类号： H04N7/26
摘要：
Methods and apparatus are provided for improved chroma encoding and decoding. An apparatus includes an encoder for encoding picture data for at least a block in a picture. Multiple partition types are supported for intra chroma coding of the block. The multiple partition types include a set of chroma partition types and a set of luma partition types. The set of chroma partition types are different than the set of luma partition types.