发明名称 IMAGE SECRETING METHOD AND IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To perform setting that paints out color printing but does not paint out monochrome printing, or to perform setting that paints out both the color printing and the monochrome printing. Ž<P>SOLUTION: Whether an image is a specific image that is inhibited from being duplicated is identified on the basis of first RGB image data representing the image, and in setting that allows a monochrome image to be duplicated, R image data or B image data of the first RGB image data identified to be the specific image are converted into a painting out level, and in setting that inhibits the monochrome image from being duplicated, G image data of the first RGB image data identified to be the specific image are converted into a painting out level, and in a color mode for outputting a color image, second RGB image data comprising the converted image data and the other image are converted into CMYK image data for printing, and in a monochrome mode for outputting a monochrome image, the G image data are converted into K image data for printing. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010062602(A) 申请公布日期 2010.03.18
申请号 JP20080223065 申请日期 2008.09.01
申请人 发明人
分类号 H04N1/40;G06T1/00;H04N1/387;H04N1/46;H04N1/60 主分类号 H04N1/40
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