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 8290291 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 16, 2012

Filed:

Nov. 10, 2008
Applicants:

Seung-yun Lee, Changwon, KR;

Shinri Takahashi, Changwon, KR;

Inventors:

Seung-yun Lee, Changwon, KR;

Shinri Takahashi, Changwon, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/40 (2006.01);
U.S. Cl.
CPC ...
Abstract

A digital photographing apparatus is provided which can recognize a face even in a dark place, such as under a backlight condition, or in too bright a place, and also provided is a method of controlling the same. According to the method, when a face is not recognized, an exposure value is temporarily adjusted so as to generate an image signal, and a face recognition algorithm is performed from the image signal.


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Lee, Seung-yun. (2012). Digital photographing apparatus and method of controlling the same (U.S. Patent No. 8290291). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8290291

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