发明名称 Apparatus for forming images with proper gamma correction
摘要 An apparatus for forming an image includes a photosensitive body, an optical write unit which scans a light beam along a main scan path on a photosensitive body to create a latent image thereon, the light beam having power levels corresponding to multi-level image data, and a shading correction unit which corrects shading along the main scan path by making adjustment to the multi-level image data along the main scan path, and changes the adjustment on a condition-specific basis.
申请公布号 US7161712(B2) 申请公布日期 2007.01.09
申请号 US20020114265 申请日期 2002.04.03
申请人 RICOH COMPANY, LTD. 发明人 MARUTA TAKAYUKI;UCHIDA MINORI
分类号 G06F15/00;H04N1/401 主分类号 G06F15/00
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