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:
Sep. 13, 2022
Filed:
Sep. 30, 2020
Applicant:
Tobii Ab, Danderyd, SE;
Inventors:
Assignee:
Tobii AB, Danderyd, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/254 (2017.01); G06F 3/01 (2006.01); G06K 9/62 (2022.01); G06V 10/75 (2022.01); G06V 40/18 (2022.01);
U.S. Cl.
CPC ...
G06T 7/254 (2017.01); G06F 3/013 (2013.01); G06K 9/6265 (2013.01); G06V 10/751 (2022.01); G06V 40/193 (2022.01); G06T 2207/20224 (2013.01);
Abstract
A computer-implemented method of selecting a sequence of images of a user's eye for an eye tracking application wherein each image is captured when a stationary stimulus point is displayed to the user, the method comprising: for a plurality of different pairs of the images: comparing the pair of images with each other to determine an image-score that represents a degree of difference between the compared images; and calculating a sequence-score based on the image-scores for the plurality of pairs of images.