发明授权
US07750897B2 Video processing apparatus, video processing method, and computer program
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视频处理装置,视频处理方法和计算机程序
- 专利标题: Video processing apparatus, video processing method, and computer program
- 专利标题(中): 视频处理装置,视频处理方法和计算机程序
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申请号: US10884063申请日: 2004-07-01
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公开(公告)号: US07750897B2公开(公告)日: 2010-07-06
- 发明人: Toru Nishi , Kazuhiko Ueda , Mitsuyasu Asano , Kazuki Yokoyama , Tetsuji Inada
- 申请人: Toru Nishi , Kazuhiko Ueda , Mitsuyasu Asano , Kazuki Yokoyama , Tetsuji Inada
- 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: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- 优先权: JP2003-270965 20030704; JP2004-133189 20040428
- 主分类号: G06F3/038
- IPC分类号: G06F3/038
摘要:
A holding type display such as a liquid-crystal display for controlling motion blur is disclosed. A step edge detector detects an edge portion of a moving step edge in video data in an input frame or an input field. A corrector corrects a pixel value of a pixel at the edge portion of the step edge detected by the step edge detector, based on a spatial amount of motion of the corresponding pixel supplied by a motion detector.
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