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:
Sep. 12, 2023
Filed:
Dec. 22, 2020
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Tetsuo Shimada, Niigata, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 5/50 (2006.01); A61B 6/00 (2006.01); G06T 5/00 (2006.01); G06T 5/10 (2006.01);
U.S. Cl.
CPC ...
G06T 5/50 (2013.01); A61B 6/482 (2013.01); A61B 6/5229 (2013.01); G06T 5/002 (2013.01); G06T 5/10 (2013.01); G06T 2207/20056 (2013.01); G06T 2207/20064 (2013.01); G06T 2207/20221 (2013.01); G06T 2207/30004 (2013.01);
Abstract
An image processing apparatus comprises an obtaining unit that obtains a plurality of images obtained by irradiating radiation having different energies, a generating unit that generates a processed image by compositing the plurality of images, and a compositing unit that generates a composite image by compositing one image among the plurality of images and the processed image so as to enhance a low-frequency component of the one image and enhance a high-frequency component of the processed image.