发明名称 Method and device for processing an image signal
摘要 A method for processing an image signal includes evaluating an edge factor based on a characteristic of an original image signal. A gain-adjusted calibration signal is generated based on the edge factor. The original image signal and the gain-adjusted calibration signal are summed to generate a transient-improved image signal. Accordingly, an image signal transient is adaptively improved depending on edge characteristic.
申请公布号 US7835585(B2) 申请公布日期 2010.11.16
申请号 US20070674806 申请日期 2007.02.14
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 CHO JIN-SOO;BAE JONG-WOO
分类号 G06K9/40 主分类号 G06K9/40
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