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:
Mar. 13, 2018

Filed:

Sep. 18, 2014
Applicants:

Canon Kabushiki Kaisha, Tokyo, JP;

University of Rochester, Rochester, NY (US);

Inventors:

Kenichi Saito, Pittsford, NY (US);

Qiang Yang, Rochester, NY (US);

Jie Zhang, Pittsford, NY (US);

Koji Nozato, Rochester, NY (US);

Assignees:

Canon Kabushiki Kaisha, Tokyo, JP;

University of Rochester, Rochester, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); A61B 3/10 (2006.01); A61B 3/12 (2006.01); A61B 3/14 (2006.01); A61B 3/00 (2006.01); G06T 7/246 (2017.01);
U.S. Cl.
CPC ...
A61B 3/1025 (2013.01); A61B 3/0025 (2013.01); A61B 3/12 (2013.01); A61B 3/14 (2013.01); G06T 7/246 (2017.01); G06T 2207/10016 (2013.01); G06T 2207/30041 (2013.01);
Abstract

Apparatus, method, and non-transitory medium for optical stabilization and digital image registration in scanning light ophthalmoscopy. Scanning an object with measurement light. Acquire an image of the object to be examined based on return light from the object. Acquire information which indicates movement of the object to be examined based on a plurality of acquired images. Control the scanning based on the information which indicates the movement of the object to be examined. Performing registration of the plurality of images.


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