发明名称 |
Video signal generation apparatus and method minimizing crosstalk between luminance signal and color difference signal |
摘要 |
Provided is a video signal generation apparatus and method that may minimize crosstalk between a luminance signal and color difference signals. The video signal generation apparatus may generate the luminance signal using a nonlinear Y signal and then generate color difference signals using a nonlinear XYZ signal to maximize a de-correlation characteristic between the luminance signal and the color difference signals.
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申请公布号 |
US8576244(B2) |
申请公布日期 |
2013.11.05 |
申请号 |
US20100887309 |
申请日期 |
2010.09.21 |
申请人 |
CHOI SEO YOUNG;LEE HO YOUNG;KIM YUN-TAE;PARK DU-SIK;HONG JI YOUNG;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHOI SEO YOUNG;LEE HO YOUNG;KIM YUN-TAE;PARK DU-SIK;HONG JI YOUNG |
分类号 |
H04N9/69;G06K9/00;G06K9/36;G06K9/40;G06K9/54;G09G5/00;G09G5/02;H04N9/73;H04N9/77;H04N11/22 |
主分类号 |
H04N9/69 |
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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