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:
Jun. 02, 2026
Filed:
Sep. 29, 2022
Nvidia Corporation, Santa Clara, CA (US);
Mehmet K. Kocamaz, San Jose, CA (US);
Parthiv Parikh, Santa Clara, CA (US);
Sangmin Oh, San Jose, CA (US);
NVIDIA Corporation, Santa Clara, CA (US);
Abstract
In various examples, systems and methods for tracking objects and determining time-to-collision values associated with the objects are described. For instance, the systems and methods may use feature points associated with an object depicted in a first image and feature points associated with a second image to determine a scalar change associated with the object. The systems and methods may then use the scalar change to determine a translation associated with the object. Using the scalar change and the translation, the systems and methods may determine that the object is also depicted in the second image. The systems and methods may further use the scalar change and a temporal baseline to determine a time-to-collision associated with the object. After performing the determinations, the systems and methods may output data representing at least an identifier for the object, a location of the object, and/or the time-to-collision.