发明名称 Image processing method to reduce compression noise and apparatus using the same
摘要 An image processing method which adaptively reduces compression noise of a digital image and an image processing apparatus using the same are provided. The image processing method determines weight to reduce compression noise of an image based on local information and frame information, and processes the image according to the weight. Therefore, noise is adaptively reduced according to an image, and also noise is reduced with the optimal extent.
申请公布号 US8576917(B2) 申请公布日期 2013.11.05
申请号 US20100730020 申请日期 2010.03.23
申请人 YIM DALE;SAMSUNG ELECTRONICS CO., LTD. 发明人 YIM DALE
分类号 H04N7/12 主分类号 H04N7/12
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