Invention Grant
US07884837B2 Method and apparatus for correcting spatial non-uniformity in display device
有权
用于校正显示装置中的空间不均匀性的方法和装置
- Patent Title: Method and apparatus for correcting spatial non-uniformity in display device
- Patent Title (中): 用于校正显示装置中的空间不均匀性的方法和装置
-
Application No.: US11590832Application Date: 2006-11-01
-
Publication No.: US07884837B2Publication Date: 2011-02-08
- Inventor: Han Bing , Young-shin Kwak , Du-sik Park , Young-ran Han
- Applicant: Han Bing , Young-shin Kwak , Du-sik Park , Young-ran Han
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2005-0106083 20051107
- Main IPC: G09G5/10
- IPC: G09G5/10
Abstract:
A method and display device for correcting spatial non-uniformity in a display device are provided. The method includes receiving color signals of a pixel to receive the pixel, extracting correction data for correcting adjacent representative color signals which represent areas adjacent to the received pixel, and correcting the adjacent representative color signals using correction data and correcting the color signals of the pixel using the corrected adjacent representative color signals.
Public/Granted literature
- US20070103706A1 Method and apparatus for correcting spatial non-uniformity in display device Public/Granted day:2007-05-10
Information query
