发明名称 |
METHOD AND APPARATUS FOR BRIGHTNESS-CONTROLLING IMAGE CONVERSION |
摘要 |
A method and an apparatus for brightness-controlling image conversion.. The method includes converting an input image of a first non-linear color space into a second linear color space; determining a brightness control ratio; adjusting channels of the second linear color space according to the brightness control ratio; converting the second linear color space into the first non-linear color space to form an output image. |
申请公布号 |
WO2012108707(A3) |
申请公布日期 |
2012.11.29 |
申请号 |
WO2012KR00981 |
申请日期 |
2012.02.09 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
MIN, BYUNG-SEOK;PARK, HYUN-HEE;JANG, DONG-HOON;CHO, SUNG-DAE |
分类号 |
H04N9/77;G06T5/00;H04N1/46 |
主分类号 |
H04N9/77 |
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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