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:
Sep. 10, 2024
Filed:
Jul. 19, 2023
Tp Lab, Inc., Palo Alto, CA (US);
Chi Fai Ho, Palo Alto, CA (US);
TP Lab, Inc., Palo Alto, CA (US);
Abstract
A moving device includes a first camera, a second camera, and a controller. The first and second cameras capture first and second images at a first time and includes first and second object images of an object, respectively. The controller: receives the first and second images from the first and second cameras; retrieves the first and second object images in the first and second images, respectively; determines first and second object image sizes of the object in the first and second object images, respectively; calculates an object distance between the first camera and the object using the camera distance between the first and second camera and the first and second object image sizes; determines whether the object distance satisfies criteria of a detection policy; and (f) if so, apply an action associated with the detection policy.