发明名称 IMAGE FORMING APPARATUS AND A CONTROL METHOD TO IMPROVE IMAGE QUALITY
摘要 An image forming apparatus and a control method to improve image quality. In the image forming apparatus, an edge detecting unit detects an edge pixel from scanned image data, an edge processing unit determines whether the edge pixel is a color edge pixel or a black edge pixel and applies independent edge processing methods to the color edge pixel and the black edge pixel, and a print unit prints the scanned image data using the processed edge pixel.
申请公布号 US2009009779(A1) 申请公布日期 2009.01.08
申请号 US20080018418 申请日期 2008.01.23
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 DO QUAN
分类号 H04N1/50 主分类号 H04N1/50
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