The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 31, 2017
Filed:
Mar. 24, 2015
Applicant:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Inventors:
Myung-Woo Lee, Cheonan-si, KR;
Tae-Whan Kim, Seoul, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/02 (2006.01); G09G 5/20 (2006.01); G09G 3/12 (2006.01); G06T 11/00 (2006.01); G06T 3/40 (2006.01); G06T 5/40 (2006.01); G06F 1/32 (2006.01); G06F 17/10 (2006.01); H04N 1/60 (2006.01); H04N 5/57 (2006.01); G06T 5/20 (2006.01); G09G 3/32 (2016.01);
U.S. Cl.
CPC ...
G06T 5/20 (2013.01); G06F 1/3203 (2013.01); G09G 3/12 (2013.01); G09G 3/3208 (2013.01); G06T 2207/10004 (2013.01); G09G 2320/0271 (2013.01); G09G 2320/0666 (2013.01); G09G 2330/021 (2013.01); G09G 2360/16 (2013.01);
Abstract
To process image data, a distribution of gray levels of frame image data is detected. A remapping function for providing remapped gray levels is determined based on the distribution of the gray levels such that a number of the remapped gray levels is less than a number of the gray levels. Low-power frame image data are provided based on the frame image data and the remapping function such that displaying the low-power frame image data uses less power than the frame image data.