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:
Jun. 10, 2025
Filed:
Sep. 14, 2021
Applicant:
Nikon Corporation, Tokyo, JP;
Inventor:
Mariko Hirokawa, Yokohama, JP;
Assignee:
NIKON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/00 (2017.01); A61B 3/12 (2006.01); A61B 5/02 (2006.01); A61B 5/107 (2006.01); G06T 7/62 (2017.01); G06T 7/66 (2017.01);
U.S. Cl.
CPC ...
G06T 7/0012 (2013.01); A61B 3/12 (2013.01); A61B 5/02007 (2013.01); A61B 5/1075 (2013.01); G06T 7/62 (2017.01); G06T 7/66 (2017.01); G06T 2207/30041 (2013.01); G06T 2207/30101 (2013.01);
Abstract
An image processing method, which is executed by a processor, comprises acquiring a choroidal vascular image, identifying, in the choroidal vascular image, a plurality of blood vessel center points of a choroidal blood vessel along a flow direction of the choroidal blood vessel, and computing a blood vessel diameter for each of the plurality of identified blood vessel center points.