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.

Date of Patent:
Sep. 28, 2021

Filed:

Dec. 06, 2018
Applicant:

Topcon Corporation, Tokyo, JP;

Inventors:

Zaixing Mao, Harrison, NJ (US);

Zhenguo Wang, Ridgewood, NJ (US);

Kinpui Chan, Ridgewood, NJ (US);

Jonathan Liu, New York, NY (US);

Jongsik Kim, Fort Lee, NJ (US);

Assignee:

TOPCON CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/00 (2017.01); G06T 7/73 (2017.01); G06T 11/00 (2006.01); A61B 3/12 (2006.01); G06K 9/46 (2006.01); G06K 9/62 (2006.01); A61B 3/10 (2006.01);
U.S. Cl.
CPC ...
G06T 7/0014 (2013.01); A61B 3/102 (2013.01); A61B 3/12 (2013.01); G06K 9/4628 (2013.01); G06K 9/627 (2013.01); G06T 7/0012 (2013.01); G06T 7/73 (2017.01); G06T 11/008 (2013.01); G06K 2209/05 (2013.01); G06T 2207/10101 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/30041 (2013.01);
Abstract

A multimodal imaging system and method is capable of taking fundus images, automatically identifying regions of interest (ROIs) of the eye from the fundus images, and performing OCT imaging in the identified ROIs, where the OCT images can provide clinically relevant information for screening purposes. By automatically identifying the ROIs, expert intervention is not required to perform specialized OCT imaging and thus, such imaging and analysis can be provided at more facilities and for more subjects for a lower cost.


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