发明授权
US08699576B2 Method of and apparatus for estimating motion vector based on sizes of neighboring partitions, encoder, decoding, and decoding method
失效
基于相邻分区的大小，编码器，解码和解码方法估计运动矢量的方法和装置
- 专利标题： Method of and apparatus for estimating motion vector based on sizes of neighboring partitions, encoder, decoding, and decoding method
- 专利标题（中）： 基于相邻分区的大小，编码器，解码和解码方法估计运动矢量的方法和装置
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申请号： US13412555申请日： 2012-03-05
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公开(公告)号： US08699576B2公开(公告)日： 2014-04-15
- 发明人: Tammy Lee
- 申请人： Tammy 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： KR10-2007-0000711 20070103
- 主分类号： H04N7/12
- IPC分类号： H04N7/12
摘要：
Provided are a method of and apparatus for estimating a motion vector using the sizes of neighboring partitions, an encoder, a decoder, and a decoding method. The method includes comparing the size of a first neighboring partition located to the left of the current block with the size of a second neighboring partition located above the current block and, if the size of the first neighboring partition and the size of the second neighboring partition are different from each other, estimating a motion vector of the larger one of the first neighboring partition and the second neighboring partition as the motion vector of the current block.
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