发明名称 IMAGE DATA PROCESS CIRCUIT AND METHOD, AND ELECTRONIC DEVICE
摘要 PROBLEM TO BE SOLVED: To effectively reduce gradation unevenness and the like even when the gradation unevenness and/or flicker of a different amount occurs at positions of respective pixels in a display area.SOLUTION: An image data process circuit includes: a first storage section that stores image data for a plurality of pixels to be input; a correction data generation section that, as to each of the image data for the plurality of pixels, generates correction data for correcting an influence of a gradation voltage to be applied to the predetermined number of pixels in one line in a display panel on gradation unevenness and/or flicker on the basis of a position of the pixel in the display panel and the gradation voltage; a second storage section that stores correction data for the plurality of pixels to be generated by the correction data generation section; and a computation section that calculates image data for a plurality of corrected pixels on the basis of the image data for the plurality of pixels stored in the first storage section and the correction data for the plurality of pixels stored in the second storage section.
申请公布号 JP2014164159(A) 申请公布日期 2014.09.08
申请号 JP20130035500 申请日期 2013.02.26
申请人 SEIKO EPSON CORP 发明人 MORITA AKIRA
分类号 G09G3/36;G02F1/133;G09G3/20 主分类号 G09G3/36
代理机构 代理人
主权项
地址