发明名称 Image processing apparatus with correcting section for gradation correction
摘要 An image processing apparatus includes an input section, an adjusting section, and a correcting section. The input section acquires image data and information about subject condition at the time of photographing the image data. The adjusting section determines a brightness enhancement amount of dark area gradation of the image data, depending on the subject condition at the time of photographing. The correcting section performs image correction of brightness enhancement on the dark area gradation of the image data according to the brightness enhancement amount determined by the adjusting section.
申请公布号 US7978233(B2) 申请公布日期 2011.07.12
申请号 US20080073346 申请日期 2008.03.04
申请人 NIKON CORPORATION 发明人 MURAMATSU MASARU
分类号 H04N9/68 主分类号 H04N9/68
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