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:
Aug. 17, 2021
Filed:
Feb. 13, 2020
Applicant:
Fujifilm Business Innovation Corp., Tokyo, JP;
Inventors:
Hu-Cheng Lee, New Taipei, CN;
Lyndon Kennedy, San Francisco, CA (US);
David Ayman Shamma, San Francisco, CA (US);
Assignee:
FUJIFILM BUSINESS INNOVATION CORP., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04N 13/282 (2018.01); G06K 9/00 (2006.01); H04N 13/167 (2018.01); G06F 3/01 (2006.01); G06N 3/08 (2006.01);
U.S. Cl.
CPC ...
H04N 13/167 (2018.05); G06F 3/013 (2013.01); G06K 9/00362 (2013.01); H04N 13/282 (2018.05); G06N 3/08 (2013.01);
Abstract
Systems and methods are provided that involve processing video to identify a plurality of people in the video; obtaining a plurality of gaze part affinity fields (PAFs) and torso PAFs from the identified plurality of people; determining orthogonal vectors from first vectors derived from the torso PAFs; determining an intersection between second vectors derived from the gaze PAFs and the orthogonal vectors; and changing a viewpoint of the video based on the intersection.