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. 05, 2023

Filed:

Feb. 26, 2020
Applicants:

Korea Institute of Science and Technology, Seoul, KR;

Seoul National University Hospital, Seoul, KR;

Inha University Research and Business Foundation, Incheon, KR;

Inventors:

Jae Hun Kim, Seoul, KR;

Dae Yu Kim, Incheon, KR;

Seok Hwan Kim, Seoul, KR;

Youngho Cho, Seoul, KR;

Byeongho Park, Seoul, KR;

Hyo-suk Kim, Seoul, KR;

Subeen Park, Seoul, KR;

Kyoung Min Lee, Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 3/14 (2006.01); G06T 7/00 (2017.01); G02B 21/00 (2006.01); G02B 21/36 (2006.01);
U.S. Cl.
CPC ...
A61B 3/14 (2013.01); G02B 21/0032 (2013.01); G02B 21/365 (2013.01); G06T 7/0012 (2013.01); G06T 2207/30041 (2013.01);
Abstract

The present disclosure relates to a retina imaging method in which a light from a light source into two lights is dispersed, at least one eyeground image of the eyeball at a first magnification is obtained by adjusting the paths of the two lights incident on the eyeball, and a plurality of DIC images are obtained at a second magnification higher than the first magnification with respect to the retina of the entirety of the obtained at least one eyeground image by adjusting the paths of the two lights incident on the eyeball.


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