发明名称 DISPLAY DEVICE AND IMAGE PROCESSOR
摘要 PROBLEM TO BE SOLVED: To provide a display device or the like which more easily reduces power consumption.SOLUTION: An image processing part of the display device includes a first processing circuit 10 for simply replacing colors of an image to limit the number of colors used in the image to a prescribed number equal to or less than 16, a second processing circuit 20 for performing image processing including arithmetic processing for improving the luminance of a plurality of pixels constituting an image to be displayed in the display device in accordance with image data, and a switching part 31 for making one between the first processing circuit 10 and the second processing circuit 20 perform image processing. The switching part 31 makes the second processing circuit 20 perform image processing, and makes the first processing circuit 10 perform image processing in the case of performing image processing with power consumption lower than the second processing circuit 20.
申请公布号 JP2015222401(A) 申请公布日期 2015.12.10
申请号 JP20140107579 申请日期 2014.05.23
申请人 JAPAN DISPLAY INC 发明人 HARADA TSUTOMU;UCHIYAMA HIROKI;NAGATSUMA TOSHIYUKI
分类号 G09G3/36;G06T1/00;G09G3/20;H04N1/46;H04N1/60 主分类号 G09G3/36
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