发明名称 AUTOMATIC GAMMA CORRECTION OF INPUT SOURCE CONTENT
摘要 Gamma information extracted from an input source is utilized to correct display gammas. Adjustment of display parameters is performed automatically based on the gamma information and obtained display characterization information. One instance utilizes gamma information such as, for example, gain, offset, and gamma, to automatically determine a corresponding brightness and/or contrast adjustment level of a display. In this manner, the output gamma can be adjusted to substantially match the input gamma.
申请公布号 US2010128067(A1) 申请公布日期 2010.05.27
申请号 US20070451861 申请日期 2007.06.20
申请人 LEE BONGSUN 发明人 LEE BONGSUN
分类号 G09G5/10 主分类号 G09G5/10
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