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:
Apr. 30, 2019
Filed:
Aug. 25, 2017
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventors:
Soichi Hama, Atsugi, JP;
Hajime Nada, Kawasaki, JP;
Satoshi Maeda, Atsugi, JP;
Satoshi Semba, Kawasaki, JP;
Yukihiro Abiko, Kawasaki, JP;
Shinji Egashira, Yokohama, JP;
Toshiaki Wakama, Kawasaki, JP;
Rie Hasada, Tama, JP;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06K 9/46 (2006.01); G06T 7/136 (2017.01); G06T 7/194 (2017.01); G06T 7/11 (2017.01); G06T 7/90 (2017.01);
U.S. Cl.
CPC ...
G06K 9/4652 (2013.01); G06K 9/00067 (2013.01); G06K 9/00382 (2013.01); G06K 9/00885 (2013.01); G06T 7/11 (2017.01); G06T 7/136 (2017.01); G06T 7/194 (2017.01); G06T 7/90 (2017.01); G06K 2009/00395 (2013.01); G06K 2009/00932 (2013.01); G06T 2207/10024 (2013.01);
Abstract
A biometric image processing apparatus including a memory and a processor coupled to the memory. The processor obtains a Y value, a U value and a V value in a YUV space from each pixel of an image, determines, for each pixel, whether or not the U value and the V value are in a range that is in accordance with the Y value, and extracts a pixel having been determined to be in the range.