发明名称 |
COLOR CONVERSION OUTPUT DEVICE, COLOR CONVERSION TABLE AND METHOD FOR CREATING SAME |
摘要 |
<p>A color conversion device (100) according to the present invention generates color data (24) in a second color gamut based on first converted color data (22) and input color data (21), which are obtained from input color data (20) in a first color gamut, and outputs the color data (24) in the second color gamut, the color conversion device (100) including: a first color mapping unit (11) which generates the first converted color data (22) by mapping the input color data (21) into the second color gamut; a color mixing unit (12) which generates color data (23) by mixing the first converted color data (22) and second converted color data (25) at a ratio corresponding to the first color gamut and the second color gamut; and a color data output unit (13) which outputs the color data (23).</p> |
申请公布号 |
EP2254090(B1) |
申请公布日期 |
2015.08.26 |
申请号 |
EP20090720809 |
申请日期 |
2009.03.11 |
申请人 |
PANASONIC CORPORATION |
发明人 |
SAIGO, KATSUO;MIYAI, HIROSHI;HITOMI, HISAKAZU;INOE, MASANOBU;KAWASHIMA, MASAHIRO;TAKEUCHI, AKIHIRO |
分类号 |
G06T1/00;H04N1/46;H04N1/60;H04N1/62 |
主分类号 |
G06T1/00 |
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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