发明授权
- 专利标题： Object boundary accurate motion detection using hierarchical block splitting and motion segmentation
- 专利标题（中）： 使用分层块分割和运动分割的对象边界精确运动检测
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申请号： US12267986申请日： 2008-11-10
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公开(公告)号： US08416993B2公开(公告)日： 2013-04-09
- 发明人: Paul Springer , Oliver Erdler
- 申请人： Paul Springer , Oliver Erdler
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： EP07120706 20071114
- 主分类号： G06K9/00
- IPC分类号： G06K9/00 ; G06K9/48
摘要：
The present invention is directed to an apparatus for motion segmentation in the field of motion detection, whereby an initial motion map is processed to a more accurate final motion map which identifies the non- and the movement of pixels between at least two successive images, said apparatus comprising a processing-segmentation device and a combination-logic device. In this apparatus the initial motion map is processed to three different feature maps, describing static edges, moving edges and moving flat areas between at least two successive images, respectively. The present invention is further directed to a corresponding method adapted for motion segmentation in the field of motion detection.
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