发明授权
- 专利标题: Method and apparatus for encoding/decoding image with reference to a plurality of frames
- 专利标题(中): 参考多个帧对图像进行编码/解码的方法和装置
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申请号: US12914373申请日: 2010-10-28
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公开(公告)号: US09055300B2公开(公告)日: 2015-06-09
- 发明人: Tammy Lee , Jung-hye Min , Woo-jin Han , Sun-il Lee
- 申请人: Tammy Lee , Jung-hye Min , Woo-jin Han , Sun-il Lee
- 申请人地址: KR Suwon-si
- 专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址: KR Suwon-si
- 代理机构: Sughrue Mion, PLLC
- 优先权: KR10-2009-0102719 20091028
- 主分类号: G06K9/36
- IPC分类号: G06K9/36 ; H04N7/12 ; H04N19/51 ; H04N19/52
摘要:
An image encoder generates a reference frame by modifying a previously encoded frame and encodes a current block of a current frame based on a group including the previously encoded frame and the reference frame, wherein in the encoding of the current block, a reference to a first frame included in the group is considered to be the same as a reference to any other frame included in the group.
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