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:
Jul. 16, 2019
Filed:
Nov. 15, 2017
Applicant:
Pixart Imaging Inc., Hsin-Chu County, TW;
Inventor:
Chung-Yuo Wu, Hsin-Chu County, TW;
Assignee:
PIXART IMAGING INC., Hsin-Chu County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/90 (2017.01); H04N 5/33 (2006.01); G06K 9/20 (2006.01); G06K 9/00 (2006.01); H04N 5/225 (2006.01); H04N 5/222 (2006.01);
U.S. Cl.
CPC ...
G06T 7/90 (2017.01); G06K 9/00355 (2013.01); G06K 9/2018 (2013.01); G06K 9/2027 (2013.01); H04N 5/2256 (2013.01); H04N 5/332 (2013.01); H04N 5/2226 (2013.01);
Abstract
A detection system including a light source, an image sensor and a processor is provided. The light source is configured to illuminate an object. The image sensor is configured to output a picture. The processor is configured to generate an IR picture and a color picture according to the picture captured by the image sensor, identify a skin-color object in the color picture and determine an object image in the IR picture according to the skin-color object.