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:
Apr. 01, 2025
Filed:
Apr. 04, 2022
Nec Laboratories America, Inc., Princeton, NJ (US);
Farley Lai, Santa Clara, CA (US);
Asim Kadav, Mountain View, CA (US);
NEC Corporation, Tokyo, JP;
Abstract
A method for augmenting video sequences in a video reasoning system is presented. The method includes randomly subsampling a sequence of video frames captured from one or more video cameras, randomly reversing the subsampled sequence of video frames to define a plurality of sub-sequences of randomly reversed video frames, training, in a training mode, a video reasoning model with temporally augmented input, including the plurality of sub-sequences of randomly reversed video frames, to make predictions over temporally augmented target classes, updating parameters of the video reasoning model by a machine leaning algorithm, and deploying, in an inference mode, the video reasoning model in the video reasoning system to make a final prediction related to a human action in the sequence of video frames.