发明名称
摘要 PROBLEM TO BE SOLVED: To provide a method for enhancing the image quality of an image corrected at its image stain due to a stain of a read position as compared with the prior art at an original reading time while feeding the original. SOLUTION: A system for processing the image conducts correcting for replacing a value of a pixel corresponding to a stained part of the image with values of a plurality of adjacent pixels in response to its width by reading the stain by a dust correcting processor 35 when the stain of the original reading unit is sensed before reading the original by a copier while feeding the original.
申请公布号 JP3706800(B2) 申请公布日期 2005.10.19
申请号 JP20000264404 申请日期 2000.08.31
申请人 发明人
分类号 G03B27/50;G06T5/00;H04N1/387;H04N1/40;(IPC1-7):H04N1/387 主分类号 G03B27/50
代理机构 代理人
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