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:
Nov. 09, 2021
Filed:
Apr. 24, 2015
Applicant:
Signify Holding B.v., Eindhoven, NL;
Inventors:
Ya Wen Chen, Shanghai, CN;
Sheng Peng, Shanghai, CN;
Xiao Dan Tang, Shanghai, CN;
Shu Guang Kuai, Shanghai, CN;
Kangjun Liu, Shanghai, CN;
Assignee:
SIGNIFY HOLDING B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/228 (2006.01); H04N 5/232 (2006.01); G06K 9/00 (2006.01); H04N 5/225 (2006.01); H04N 5/235 (2006.01);
U.S. Cl.
CPC ...
H04N 5/23216 (2013.01); G06K 9/00255 (2013.01); G06K 9/00288 (2013.01); H04N 5/2256 (2013.01); H04N 5/2351 (2013.01); H04N 5/2354 (2013.01); H04N 5/23218 (2018.08); H04N 5/23219 (2013.01); H04N 5/23222 (2013.01); H04N 5/23296 (2013.01); H04N 5/232935 (2018.08);
Abstract
A device has a camera and a screen for displaying an image captured by the camera. A user specifies desired modification to an image displayed on the screen to produce a desired modified image. This may for example make the user look more attractive. Required light output characteristics of a lighting device are then derived so that subsequent captured images using the altered lighting are closer to the desired modified image.