发明名称 CALIBRATION METHOD OF DISPLAY DEVICE USING CAMERA MODULE
摘要 PURPOSE: A display method for displaying a photographed image without distortion is provided to compensate a compensating characteristic of a display device in the use of a camera module. CONSTITUTION: A control unit detects the minimum value of the smallest RGB error in comparison with a reference RGB value of a reference value setting unit and an RGB value of a photographed display RGB value(S404). The control unit subtracts the minimum value of the smallest RGB value from the RGB value(S405). The control unit applies a contrast curve to an error compensation value(S406). The camera module transmits a profile to a second display device(S408).
申请公布号 KR20110016154(A) 申请公布日期 2011.02.17
申请号 KR20090073717 申请日期 2009.08.11
申请人 LG INNOTEK CO., LTD. 发明人 SEO, YOUNG SOO
分类号 H04N9/64 主分类号 H04N9/64
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