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:
Nov. 04, 2025
Filed:
Jun. 14, 2023
Applicant:
Nikon Corporation, Tokyo, JP;
Inventors:
Assignee:
NIKON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 3/10 (2006.01); A61B 3/00 (2006.01); A61B 3/12 (2006.01); G06T 7/00 (2017.01);
U.S. Cl.
CPC ...
A61B 3/102 (2013.01); A61B 3/0025 (2013.01); A61B 3/0041 (2013.01); A61B 3/1233 (2013.01); G06T 7/0002 (2013.01);
Abstract
An enhancement image processing section performs enhancement image processing on a fundus image of a subject eye to enhance vascular portions (). A prediction processing section predicts a non perfusion area in the fundus image that has been subjected to the enhancement image processing (to). A generation section generates a non perfusion area candidate image ().