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:
Jan. 23, 2018
Filed:
Sep. 24, 2015
Applicant:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Inventors:
Woon-Tahk Sung, Seoul, KR;
Young-Kwon Yoon, Seoul, KR;
Ki-Huk Lee, Gyeonggi-do, KR;
Taek-Seong Jeong, Gyeonggi-do, KR;
Moon-Soo Kim, Seoul, KR;
Tae-Ho Kim, Chungcheongbuk-do, KR;
Assignee:
Samsung Electronics Co., Ltd, , KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/20 (2006.01); G06T 7/20 (2017.01); H04N 5/235 (2006.01); G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
G06T 7/20 (2013.01); G06K 9/00604 (2013.01); G06K 9/2027 (2013.01); H04N 5/2354 (2013.01); G03B 2215/0596 (2013.01);
Abstract
Disclosed are a method and an electronic device for performing user authentication, the method including detecting a subject, determining a light-emitting parameter of a light source when the subject is to be photographed, and acquiring an image of the subject based on the determined light-emitting parameter.