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:
Feb. 19, 2019
Filed:
Mar. 21, 2017
Applicant:
Fujitsu Frontech Limited, Tokyo, JP;
Inventors:
Tomoharu Suzuki, Tokyo, JP;
Shinichi Eguchi, Tokyo, JP;
Assignee:
Fujitsu Frontech Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 5/00 (2006.01); A61B 5/1171 (2016.01); A61B 5/117 (2016.01); G06K 9/00 (2006.01); G06K 9/46 (2006.01); G06T 3/40 (2006.01); G06T 11/00 (2006.01); G06T 11/60 (2006.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
G06T 5/002 (2013.01); A61B 5/117 (2013.01); A61B 5/1171 (2016.02); G06K 9/00033 (2013.01); G06K 9/4609 (2013.01); G06T 3/4015 (2013.01); G06T 5/008 (2013.01); G06T 11/001 (2013.01); G06T 11/60 (2013.01); A61B 5/0077 (2013.01); A61B 5/0086 (2013.01); A61B 5/489 (2013.01); A61B 2576/00 (2013.01); G06K 2009/00932 (2013.01); G06T 2207/10024 (2013.01); G06T 2207/20182 (2013.01); H04N 2209/046 (2013.01);
Abstract
The image processing apparatus is configured by including a palm luminance estimation unit and a surface reflected component enhancement unit that separate low-frequency components from a signal indicating luminance values of pixels of an input image, a denoising processing unit that executes a denoising process for the signal from which the low-frequency components have been separated, and a merging unit that generates an image by merging the signal after the denoising process and the low-frequency components.