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.:

US 9571749 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 14, 2017

Filed:

May. 26, 2015
Applicant:

Novatek Microelectronics Corp., Hsin-Chu, TW;

Inventor:

Chih-Chih Huang, Hsinchu County, TW;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/235 (2006.01);
U.S. Cl.
CPC ...
H04N 5/2357 (2013.01);
Abstract

A flicker detecting method for an image capturing device includes acquiring a first image, wherein pixel values of each row in the first image are acquired during a first period; acquiring a second image, wherein pixel values of each row in the second image are acquired during a second period; generating a third image according to the first image and the second image; and detecting flickers according to the third image; wherein the first period is different from the second period.


Find Patent Forward Citations

Huang, Chih-Chih. (2017). Flicker detecting method for image capturing device (U.S. Patent No. 9571749). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9571749

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