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:
May. 20, 2025
Filed:
Jun. 30, 2022
Realtek Semiconductor Corp., HsinChu, TW;
Chia-Chun Cheng, HsinChu, TW;
Realtek Semiconductor Corp., HsinChu, TW;
Abstract
The present invention provides a training method of a neural network model, wherein the training method includes the steps of: receiving image data including a plurality of frames, and for first frames in the frames, the image data further includes detection data, and the detection data includes position of at least one person within the corresponding first frame; and for second frames in the frames, the image data further includes person search data, and the person search data includes position and serial number of at least one person within the corresponding second frame; using the neural network model to perform a person recognition operation on the frames to generate a recognition result; and using loss functions to process the recognition result of each frame, the detection result of each first frame and the person search data of each second frame, for adjusting parameters of the neural network model.