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:
Sep. 17, 2024

Filed:

Jul. 29, 2021
Applicant:

Walmart Apollo, Llc, Bentonville, AR (US);

Inventors:

Haining Liu, Dallas, TX (US);

Ryan B. Reagan, Fort Worth, TX (US);

Zhichun Xiao, Plano, TX (US);

Assignee:

Walmart Apollo, LLC, Bentonville, AR (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06T 7/246 (2017.01); G06F 16/583 (2019.01); G06Q 10/0631 (2023.01); G06Q 30/0201 (2023.01); G06T 7/90 (2017.01); G06V 40/10 (2022.01); H04N 7/18 (2006.01);
U.S. Cl.
CPC ...
G06T 7/248 (2017.01); G06F 16/5838 (2019.01); G06Q 10/06311 (2013.01); G06Q 30/0201 (2013.01); G06T 7/90 (2017.01); G06V 40/103 (2022.01); H04N 7/183 (2013.01); G06T 2207/30196 (2013.01); G06T 2207/30232 (2013.01); G06T 2207/30242 (2013.01);
Abstract

In some embodiments, apparatuses and methods are provided herein useful to detecting and tracking humans. In some embodiments, there is provided a system for detecting and tracking humans from one image to another image including: a camera; a control circuit configure to: receive a first image; detect a plurality of key body joints of a first human captured on the first image; determine segmentations of the plurality of key body joints to determine one or more body parts of the first human; determine a color distribution map of aggregate pixels associated with each body part of the first human on the first image; and cause a database to store the color distribution map; and a database comprising one or more color distribution map sets each associated with a detected human in a captured image of the camera.


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