发明授权
- 专利标题： Motion-compensated interpolation
- 专利标题（中）： 运动补偿插补
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申请号： US606133申请日： 1996-02-23
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公开(公告)号： US5777682A公开(公告)日： 1998-07-07
- 发明人: Gerard De Haan , Paul W. A. C. Biezen
- 申请人： Gerard De Haan , Paul W. A. C. Biezen
- 申请人地址： NY New York
- 专利权人： U.S. Philips Corporation
- 当前专利权人： U.S. Philips Corporation
- 当前专利权人地址： NY New York
- 优先权： EPX95200604 19950314
- 主分类号： H04N5/44
- IPC分类号： H04N5/44 ; H04N7/01 ; H04N5/14 ; H04N9/64 ; H04N11/20
摘要：
A method of motion-compensated interpolation of a picture signal (Pi) having input fields, comprises the steps of providing (ME) motion vectors (D) between a first and a second input field of the picture signal (Pi), and providing (MC1, OC) an interpolated field (Po) on the basis of at least one input field in dependence upon the motion vectors (D). At least one further motion vector (Dmax) is furnished (C2) in addition to each provided motion vector (D), whereby the interpolated field (Po) is furnished (MC1, MC2, OC) in dependence upon both the first-mentioned motion vectors (D) and the further motion vectors (Dmax).
公开/授权文献
- US5117815A Massager 公开/授权日：1992-06-02
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