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:
Jan. 30, 2024
Filed:
Nov. 19, 2020
Applicant:
Oregon Health & Science University, Portland, OR (US);
Assignee:
Oregon Health & Science University, Portland, OR (US);
Primary Examiner:
Int. Cl.
CPC ...
A61B 3/10 (2006.01); A61B 3/12 (2006.01); A61B 3/00 (2006.01); G06T 7/62 (2017.01);
U.S. Cl.
CPC ...
A61B 3/102 (2013.01); A61B 3/0025 (2013.01); A61B 3/0058 (2013.01); A61B 3/1241 (2013.01); G06T 7/62 (2017.01); G06T 2207/10101 (2013.01); G06T 2207/20024 (2013.01); G06T 2207/20076 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30041 (2013.01);
Abstract
Methods and systems for identifying CNV membranes and vasculature in images obtained using noninvasive imaging techniques are described. An example method includes generating, by a first model based on at least one image of a retina of a subject, a membrane mask indicating a location of a CNV membrane in the retina. The method further includes generating, by a second model based on the membrane mask and the at least one image, a vasculature mask of the retina of the subject, the vasculature mask indicating CNV vascularization in the retina.