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:
Oct. 22, 2024
Filed:
Oct. 15, 2021
Nvidia Corporation, Santa Clara, CA (US);
Joonhwa Shin, Santa Clara, CA (US);
Fangyu Li, San Jose, CA (US);
Zheng Liu, Los Altos, CA (US);
Kaustubh Purandare, San Jose, CA (US);
NVIDIA Corporation, Santa Clara, CA (US);
Abstract
Apparatuses, systems, and techniques for real-time persistent object tracking for intelligent video analytics systems. A state of a first object included in an environment may be tracked based on a first set of images depicting the environment. The first set of images may be generated during a first time period. It may be determined that the first object is not detected in the environment depicted in a second set of images. The second set of images may be generated during a second time period that is subsequent to the first time period. One or more predicted future states of the first object may be obtained in view of the state of the first object in the environment depicted in the first set of images. A second object may be detected in the environment depicted in a third set of images generated during a third time period that is subsequent to the second time period. A determination may be made as to whether a current state of the second object corresponds to at least one of the one or more predicted future states of the first object. In response to a determination that a current state of the second object corresponds to at least one of the predicted future states of the first object, an identifier associated with the second object is updated to correspond to an identifier associated with the first object.