发明名称 |
Apparatus and method for calibrating audio-visual signal |
摘要 |
An apparatus for calibrating an audio-visual (AV) signal includes a controller for generating a control signal, a controllable filter for selectively filtering the AV signal in response to the control signal to output either the AV signal or a filtered AV signal; and a calibrator for generating a group of calibrating coefficients according to the filtered AV signal and calibrating the AV signal according to the group of calibrating coefficients.
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申请公布号 |
US8525937(B2) |
申请公布日期 |
2013.09.03 |
申请号 |
US201113216680 |
申请日期 |
2011.08.24 |
申请人 |
YANG WEN CHIEH;LAN CHING FU;WANG JEN HSING;LAI YI HSUAN;HO CHIN FU;KUO HSIN CHUAN;CHENG YOU TSAI;TUNG TAI LAI;MSTAR SEMICONDUCTOR, INC. |
发明人 |
YANG WEN CHIEH;LAN CHING FU;WANG JEN HSING;LAI YI HSUAN;HO CHIN FU;KUO HSIN CHUAN;CHENG YOU TSAI;TUNG TAI LAI |
分类号 |
H04N5/455;H03K9/06;H04L27/00 |
主分类号 |
H04N5/455 |
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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