发明申请
US20080278630A1 Apparatus, Method, and Program for Video Signal Processing, and Storage Medium
有权
用于视频信号处理的装置，方法和程序以及存储介质
- 专利标题： Apparatus, Method, and Program for Video Signal Processing, and Storage Medium
- 专利标题（中）： 用于视频信号处理的装置，方法和程序以及存储介质
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申请号： US12110909申请日： 2008-04-28
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公开(公告)号： US20080278630A1公开(公告)日： 2008-11-13
- 发明人: Seiji KIMURA , Masami Ogata
- 申请人： Seiji KIMURA , Masami Ogata
- 优先权： JPP2007-126233 20070511
- 主分类号： H04N5/00
- IPC分类号： H04N5/00
摘要：
A video signal processing method includes the steps of processing an input video signal and outputting an output video signal, detecting a temporal feature from the input video signal, smoothing the temporal feature by filtering and outputting the smoothed temporal feature, and controlling processing performed in the processing step in accordance with the temporal feature smoothed in the smoothing step. In this method, the smoothing step switches a characteristic of the filtering in accordance with the attribute of the input video signal.
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