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:
Apr. 11, 2023

Filed:

Jul. 22, 2020
Applicant:

Motorola Solutions, Inc., Chicago, IL (US);

Inventors:

Chia Ying Lee, Medford, MA (US);

Yin Wang, Woburn, MA (US);

Aleksey Lipchin, Newton, MA (US);

Assignee:

MOTOROLA SOLUTIONS, INC., Chicago, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/80 (2017.01); G01B 11/25 (2006.01); G01B 11/02 (2006.01); G06T 7/521 (2017.01);
U.S. Cl.
CPC ...
G06T 7/80 (2017.01); G01B 11/026 (2013.01); G01B 11/2504 (2013.01); G01B 11/2518 (2013.01); G06T 7/521 (2017.01);
Abstract

A computer-implemented method of localizing an image of a person captured using a camera is provided, the person in the field of view of a camera, comprising: obtaining the image captured using a camera, the image comprising the person within a bounding box; determining at least one slant value associated with the person within the bounding box; determining head image coordinates and feet image coordinates for the person using the at least one slant value; and localizing the person by projecting the head image coordinates to a head plane and the feet image coordinates for the person to a ground plane.


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