公开(公告)号：US09613590B2

公开(公告)日：2017-04-04

申请号：US14660297

申请日：2015-03-17

申请人： Samsung Display Co., Ltd.

发明人： Minweun Kim

IPC分类号： G09G5/10 ,  G06K9/62 ,  G09G3/36

CPC分类号： G09G5/10 ,  G06K9/00986 ,  G06K9/036 ,  G06K9/6201 ,  G06K9/6203 ,  G09G3/32 ,  G09G3/3648 ,  G09G2320/046 ,  G09G2320/103 ,  G09G2340/16 ,  G09G2360/16

摘要： A display apparatus includes: a frame buffer which stores reference image data; a reception unit which receives input image data; a counter managing unit which calculates a first counter value of each pixel based on a difference between gradation values of the reference image data and the input image data; a correction unit which corrects the input image data per pixel based on the calculated first counter value and generates corrected image data; and a display which displays an image corresponding to the corrected image data.

公开(公告)号：US20160118021A1

公开(公告)日：2016-04-28

申请号：US14660297

申请日：2015-03-17

申请人： Samsung Display Co., Ltd.

发明人： Minweun Kim

IPC分类号： G09G5/10 ,  G09G5/18 ,  G06T5/00 ,  G06T1/60 ,  G06K9/62

CPC分类号： G09G5/10 ,  G06K9/00986 ,  G06K9/036 ,  G06K9/6201 ,  G06K9/6203 ,  G09G3/32 ,  G09G3/3648 ,  G09G2320/046 ,  G09G2320/103 ,  G09G2340/16 ,  G09G2360/16

摘要： A display apparatus includes: a frame buffer which stores reference image data; a reception unit which receives input image data; a counter managing unit which calculates a first counter value of each pixel based on a difference between gradation values of the reference image data and the input image data; a correction unit which corrects the input image data per pixel based on the calculated first counter value and generates corrected image data; and a display which displays an image corresponding to the corrected image data.

摘要翻译： 显示装置包括：存储参考图像数据的帧缓冲器; 接收输入图像数据的接收单元; 计数器管理单元，其基于参考图像数据的灰度值与输入图像数据之间的差计算每个像素的第一计数器值; 校正单元，其基于所计算的第一计数器值校正每像素的输入图像数据，并生成校正图像数据; 以及显示与校正图像数据对应的图像的显示器。