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:
Sep. 04, 2018
Filed:
Aug. 02, 2016
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Panneer Arumugam, San Jose, CA (US);
Gopikrishnaiah Andandan, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/393 (2006.01); G09G 5/395 (2006.01);
U.S. Cl.
CPC ...
G09G 5/393 (2013.01); G09G 5/395 (2013.01); G09G 2330/021 (2013.01); G09G 2360/121 (2013.01);
Abstract
A method for refreshing a display panel is described. The method includes receiving, at the display panel from post-processing hardware, a look-up table (LUT) based on a histogram of image data and a region of interest (ROI) of the image data. The method also includes applying, at the display panel, the LUT to at least a portion of cached data in panel memory to produce modified data. The method further includes refreshing the display panel based on the modified data.