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GAMMA CORRECTION SYSTEM AND A CORRECTION METHOD THE SAME, CAPABLE OF REDUCING MANUFACTURING COSTS
GAMMA CORRECTION SYSTEM AND A CORRECTION METHOD THE SAME, CAPABLE OF REDUCING MANUFACTURING COSTS
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机译:能够减少制造成本的GAMMA校正系统和校正方法
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摘要
PURPOSE: A gamma correction system and a correction method the same are provided to improve the correction efficiency and reliability of gamma by shortening a correction time of a gamma.;CONSTITUTION: A gamma correction system comprises a luminance detection unit(32) and a gamma compensation circuit(20). The illuminance detection unit extracts the luminance from each image of a display panel. The image is displayed on the display panel by two gray scale levels. A gamma compensation circuit averages luminance data. The gamma compensation circuit selects gamma correction data. The gamma compensation circuit corrects the gamma voltage of an image display.;COPYRIGHT KIPO 2010
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