发明名称 |
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD |
摘要 |
PROBLEM TO BE SOLVED: To implement color display at a high degree of saturation even if a color reproduction area realized by a display is not matched with a color reproduction area determined by a specification.SOLUTION: An image processing apparatus includes: a signal input section which converts an input signal in a first color gamut indicating image data into a linear first image signal; a color gamut conversion section which converts the first image signal into a second image signal in a second color gamut narrower than the first color gamut for display on an image output device capable of displaying the second color gamut; a blend coefficient setting section for setting a blend coefficient that specifies a ratio of combination of the first image signal and the second image signal on the basis of saturation obtained from the input signal; and a color combination section for generating a synthetic image signal by combining the first image signal and the second image signal in the ratio corresponding to the set blend coefficient. |
申请公布号 |
JP2015154459(A) |
申请公布日期 |
2015.08.24 |
申请号 |
JP20140029745 |
申请日期 |
2014.02.19 |
申请人 |
SAMSUNG DISPLAY CO LTD |
发明人 |
TAKAHASHI MORIYOSHI;OISHI HIROSHI |
分类号 |
H04N1/46;G06T1/00;H04N1/60 |
主分类号 |
H04N1/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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