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:
Feb. 06, 2018
Filed:
Jul. 17, 2014
Applicant:
Novatek Microelectronics Corp., HsinChu, TW;
Inventor:
Yu-Hsing Chuang, Hsinchu, TW;
Assignee:
NOVATEK MICROELECTRONICS CORP., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/46 (2006.01); G09G 3/34 (2006.01);
U.S. Cl.
CPC ...
G06K 9/46 (2013.01); G09G 3/3426 (2013.01); G06K 2009/4666 (2013.01); G09G 2320/066 (2013.01); G09G 2320/0646 (2013.01); G09G 2330/021 (2013.01); G09G 2360/16 (2013.01);
Abstract
An image processing method includes: dividing a frame into a plurality of image regions; analyzing contents of the image regions to obtain respective first regional characteristic values of the image regions; obtaining a global characteristic value according to the first regional characteristic values of the image regions; and controlling at least one of a backlight and a panel according to the first regional characteristic values and/or the global characteristic value.