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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.:

US 11954904 B1

PDFFull Text
Date of Patent:
Apr. 09, 2024

Filed:

Jul. 06, 2021

Real-time gesture recognition method and apparatus

Applicant:

Avodah, Inc., Wilmington, DE (US);

Inventors:

Trevor Chandler, Thornton, CO (US);

Dallas Nash, Frisco, TX (US);

Michael Menefee, Richardson, TX (US);

Assignee:

AVODAH, INC., Wilmington, DE (US);

Attorney:

Perkins Coie LLP

Primary Examiner:

Kenny A Cese

Int. Cl.
CPC ...
G06V 10/82 (2022.01); G06F 3/01 (2006.01); G06F 3/16 (2006.01); G06F 40/40 (2020.01); G06F 40/58 (2020.01); G06N 3/045 (2023.01); G06N 3/08 (2023.01); G06N 20/00 (2019.01); G06T 3/40 (2006.01); G06T 7/20 (2017.01); G06T 7/73 (2017.01); G06T 17/00 (2006.01); G06V 10/764 (2022.01); G06V 40/16 (2022.01); G06V 40/20 (2022.01); G09B 21/00 (2006.01); G10L 15/22 (2006.01); G10L 15/24 (2013.01); G10L 15/26 (2006.01); H04N 23/90 (2023.01); G06T 3/4046 (2024.01); G10L 13/00 (2006.01);
U.S. Cl.
CPC ...
G06V 10/82 (2022.01); G06F 3/013 (2013.01); G06F 3/017 (2013.01); G06F 3/167 (2013.01); G06F 40/40 (2020.01); G06F 40/58 (2020.01); G06N 3/045 (2023.01); G06N 3/08 (2013.01); G06T 7/20 (2013.01); G06T 7/73 (2017.01); G06V 10/764 (2022.01); G06V 40/165 (2022.01); G06V 40/176 (2022.01); G06V 40/20 (2022.01); G06V 40/28 (2022.01); G09B 21/00 (2013.01); G09B 21/009 (2013.01); G10L 15/22 (2013.01); G10L 15/24 (2013.01); G10L 15/26 (2013.01); H04N 23/90 (2023.01); G06N 20/00 (2019.01); G06T 3/4046 (2013.01); G06T 17/00 (2013.01); G06T 2207/20084 (2013.01); G10L 13/00 (2013.01);
Abstract

Disclosed are methods, apparatus and systems for real-time gesture recognition. One exemplary method for the real-time identification of a gesture communicated by a subject includes receiving, by a first thread of the one or more multi-threaded processors, a first set of image frames associated with the gesture, the first set of image frames captured during a first time interval, performing, by the first thread, pose estimation on each frame of the first set of image frames including eliminating background information from each frame to obtain one or more areas of interest, storing information representative of the one or more areas of interest in a shared memory accessible to the one or more multi-threaded processors, and performing, by a second thread of the one or more multi-threaded processors, a gesture recognition operation on a second set of image frames associated with the gesture.

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