DISPLAY DEVICE, DISPLAY DEVICE DRIVE METHOD, AND COMPUTER PROGRAM
摘要
<p>Provided is a display device including: a light emission amount detection unit which detects a light emission amount from a video signal having a linearity; a light emission time calculation unit which calculates the light emission time of a light emission element according to the light emission amount detected by the light emission amount detection unit; a light emission time recording unit which records the calculated light emission time; a luminance acquisition unit which acquires luminance information on the light emission element by using the light emission time recorded in the light emission time recording unit; and a coefficient calculation unit which calculates a coefficient for multiplication of the video signal according to the luminance information acquired by the luminance acquisition unit; and a coefficient multiplication unit which multiplies the video signal by the coefficient obtained by the coefficient calculation unit.</p>
申请公布号
WO2008143130(A1)
申请公布日期
2008.11.27
申请号
WO2008JP58935
申请日期
2008.05.15
申请人
SONY CORPORATION;MORI, HIDETO;KIKUCHI, KEN;INOUE, YASUO;MEGURO, TAKEYA;SHIDARA, HIDEHIKO;ITO, MASAHIRO;OSUMI, TOYO