发明名称 |
HUE AND SATURATION ADJUSTING DEVICE, IMAGE DISPLAY DEVICE, AND HUE AND SATURATION ADJUSTING METHOD |
摘要 |
PROBLEM TO BE SOLVED: To provide a technique capable of adjusting the hue and saturation of an RGB input signal. SOLUTION: Provided are a converting means of converting the RGB signal to a hue and saturation, an adjusting means of adjusting the hue and saturation after the conversion to desired value, and an inverse conversion means of inversely converting the hue and saturation after the adjustment to an RGB signal. COPYRIGHT: (C)2006,JPO&NCIPI
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申请公布号 |
JP2006030998(A) |
申请公布日期 |
2006.02.02 |
申请号 |
JP20050201051 |
申请日期 |
2005.07.11 |
申请人 |
HITACHI LTD |
发明人 |
SOMEYA RYUICHI;KABUTO NOBUAKI;MATONO TAKAAKI |
分类号 |
G09G5/02;G06T1/00;G09G3/20;G09G5/00;G09G5/06;H04N1/46;H04N1/60;H04N9/64;H04N9/68 |
主分类号 |
G09G5/02 |
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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