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. 27, 2026
Filed:
Jan. 17, 2020
Applicant:
The Royal Institution for the Advancement of Learning/mcgill University, Montreal, CA;
Inventors:
Robert F. Hess, Montreal, CA;
Alexander Baldwin, Vaudreuil-Dorian, CA;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 3/08 (2006.01); A61B 3/00 (2006.01); A61B 3/032 (2006.01);
U.S. Cl.
CPC ...
A61B 3/08 (2013.01); A61B 3/0033 (2013.01); A61B 3/0041 (2013.01); A61B 3/032 (2013.01);
Abstract
A system and method for stereo vision measurement are provided. A three-dimensional visual stimulus is generated. The visual stimulus is composed of a plurality of spatially filtered dot elements configured to isolate stereo function. The visual stimulus is then presented to a user via a display device and input data is received in response to the user viewing the visual stimulus as presented. A stereo performance of the user is then determined from the input data.