发明名称 Image processing apparatus and image processing method
摘要 An image processing apparatus, including: an averaging processing section to periodically carry out an averaging processing on image data of an averaging target, the averaging processing calculating an average value of pixel values of pixels which correspond to a position of a one-dimensional or two-dimensional averaging pattern designating averaging target pixels and replacing each pixel value of the pixels which correspond to the position of the averaging pattern with the average value; and a screen processing section to, by using a screen pattern, periodically carry out a screen processing on the image data on which the averaging processing has been carried out, a periodicity of the screen processing is same as that of the averaging processing.
申请公布号 US7502512(B2) 申请公布日期 2009.03.10
申请号 US20040994814 申请日期 2004.11.22
申请人 KONICA MINOLTA BUSINESS TECHNOLOGIES, INC. 发明人 TOURA KOSUKE
分类号 G06K9/62;H04N1/405;H04N1/409;H04N1/52;H04N1/58 主分类号 G06K9/62
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