发明名称 Image correction processing apparatus, image correction processing method, program, and storage medium
摘要 An image correction process that suppresses image deterioration in a printed image is provided. An image correction processing apparatus includes an area setting unit which sets an area comprising a plurality of pixels including an interest pixel, a first correction strength setting unit which adaptively sets a first correction strength for at least the interest pixel in the area based on the number of changes and the changing amount, a first correction unit which executes image correction for a pixel, for which the first correction strength is set, by the first correction strength, a second correction strength setting unit which adaptively sets a second correction strength for at least the interest pixel in the area based on the number of changes and the changing amount, and a second correction unit which executes image correction for a pixel, for which the first correction strength is set, by the second correction strength.
申请公布号 US7944588(B2) 申请公布日期 2011.05.17
申请号 US20070772346 申请日期 2007.07.02
申请人 CANON KABUSHIKI KAISHA 发明人 YAMADA AKITOSHI;HASHII YUSUKE;GOTO FUMIHIRO;KATO MASAO;SUWA TETSUYA;ONO MITSUHIRO;GOTO FUMITAKA;MIYAGI ARATA
分类号 G06T5/00 主分类号 G06T5/00
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