发明申请
US20140348241A1 METHOD FOR INDUCING PREDICTION MOTION VECTOR AND APPARATUSES USING SAME
有权
用于诱导预测运动矢量的方法和使用它的装置
- 专利标题： METHOD FOR INDUCING PREDICTION MOTION VECTOR AND APPARATUSES USING SAME
- 专利标题（中）： 用于诱导预测运动矢量的方法和使用它的装置
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申请号： US14344105申请日： 2012-09-14
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公开(公告)号： US20140348241A1公开(公告)日： 2014-11-27
- 发明人: Sung Chang Lim , Hui Yong Kim , Jin Ho Lee , Jin Soo Choi , Jin Woong Kim , Jae Gon Kim , Sang Yong Lee , Un Ki Park
- 申请人： Sung Chang Lim , Hui Yong Kim , Jin Ho Lee , Jin Soo Choi , Jin Woong Kim , Jae Gon Kim , Sang Yong Lee , Un Ki Park
- 申请人地址： KR Daejeon KR Goyang-si
- 专利权人： Electronics and Telecommunications Research Institute,Industry-University Cooperation Foundation Korea Aerospace University
- 当前专利权人： Electronics and Telecommunications Research Institute,Industry-University Cooperation Foundation Korea Aerospace University
- 当前专利权人地址： KR Daejeon KR Goyang-si
- 优先权： KR10-2011-0093564 20110916; KR10-2011-0106108 20111017; KR10-2012-0005916 20120118; KR10-2012-0102214 20120914
- 国际申请： PCT/KR2012/007388 WO 20120914
- 主分类号： H04N19/51
- IPC分类号： H04N19/51 ; H04N19/56
摘要：
Disclosed are a method for inducing a prediction motion vector and an apparatus using the same. An image decoding method can include: a step of determining the information related to a plurality of spatial candidate prediction motion vectors from peripheral predicted blocks of a predicted target block; and a step of determining the information related to temporal candidate prediction motion vectors on the basis of the information related to the plurality of spatial candidate prediction motion vectors. Accordingly, the present invention can reduce complexity and can enhance coding efficiency when inducing the optimum prediction motion vector.
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