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:
Oct. 01, 2024

Filed:

Feb. 22, 2022
Applicant:

Tyco Fire & Security Gmbh, Neuhausen am Rheinfall, CH;

Inventors:
Assignee:

Tyco Fire & Security GmbH, Neuhausen am Rheinfall, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/73 (2017.01); G06N 3/045 (2023.01); G06V 20/40 (2022.01); G06V 20/52 (2022.01);
U.S. Cl.
CPC ...
G06V 20/52 (2022.01); G06N 3/045 (2023.01); G06T 7/73 (2017.01); G06V 20/44 (2022.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30242 (2013.01);
Abstract

A method for counting number of people in an image includes feeding an image into an object counting model to generate a first result for the image that is indicative of a number of human heads detected in one or more regions of the image. The image is fed into a regression model to generate a second result for the image that is indicative of a regression count of people detected in the one or more regions of the image. An estimate of people detected in the image is obtained based on the first result and the second result using one or more rules.


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