发明名称 |
Graphics system for video and printed images |
摘要 |
A graphic system for producing printed images. The signals representing the image are produced as CMY (cyan, magenta, yellow) printing color component signals and transformed to RGB (red, green, blue) signals for display on a monitor. The transformation circuit is a matrix of arithmetic circuits including look-up tables. The system can also be conditioned so that RGB signals are first produced and these transformed to CMY.
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申请公布号 |
US4829455(A) |
申请公布日期 |
1989.05.09 |
申请号 |
US19870030881 |
申请日期 |
1987.03.26 |
申请人 |
QUANTEL LIMITED |
发明人 |
LONG, ROBERT J.;STAPLETON, ALAN L. |
分类号 |
G06F3/153;B41J2/525;G06F3/033;G06F3/048;G06F3/14;G06T11/00;G06T11/60;G09G1/28;G09G5/02;H04N1/60 |
主分类号 |
G06F3/153 |
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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