发明公开
EP3258692A1 METHOD FOR INDUCING PREDICTION MOTION VECTOR AND CORRESPONDING APPARATUSES
审中-公开
引发预测运动矢量的方法和相应的装置
- 专利标题： METHOD FOR INDUCING PREDICTION MOTION VECTOR AND CORRESPONDING APPARATUSES
- 专利标题（中）： 引发预测运动矢量的方法和相应的装置
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申请号： EP17175667.9申请日： 2012-09-14
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公开(公告)号： EP3258692A1公开(公告)日： 2017-12-20
- 发明人: LIM, Sung Chang , KIM, Hui Yong , LEE, Jin Ho , CHOI, Jin Soo , KIM, Jin Woong , KIM, Jae Gon , LEE, Sang Yong , PARK, Un Ki
- 申请人： Electronics and Telecommunications Research Institute , Industry-university Cooperation Foundation Korea Aerospace University
- 申请人地址： 161 Gajeong-dong, Yuseong-gu Daejeon 305-350 KR
- 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： 161 Gajeong-dong, Yuseong-gu Daejeon 305-350 KR
- 代理机构： Betten & Resch
- 优先权： KR20110093564 20110916; KR20110106108 20111017; KR20120005916 20120118
- 主分类号： H04N19/52
- IPC分类号： H04N19/52 ; H04N19/56 ; H04N19/70 ; H04N19/105 ; H04N19/139 ; H04N19/176
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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