发明名称 Image modification to reduce susceptibility to misregistration
摘要 A method for making continuous-tone, raster color images that are less susceptible to the effects of misregistration is described. For each pixel the present method determines the component-wise maximum positive color difference for the pixel from its neighbors. A fraction of this difference is then determined and then added to each pixel's color value, thus eliminating annoying white space between color transitioning in pixels. The particular fractional value is a function of the pixel's luminance.
申请公布号 US6236754(B1) 申请公布日期 2001.05.22
申请号 US19980004282 申请日期 1998.01.08
申请人 XEROX CORPORATION 发明人 HARRINGTON STEVEN J.
分类号 H04N1/60;B41J2/525;H04N1/46;H04N1/58;(IPC1-7):G06K9/38 主分类号 H04N1/60
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