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:
Nov. 01, 2022
Filed:
Aug. 13, 2019
Hangzhou Hikvision Digital Technology Co., Ltd., Hangzhou, CN;
Yi Niu, Hangzhou, CN;
HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD., Hangzhou, CN;
Abstract
An image processing method and apparatus for target recognition is disclosed. The method includes: inputting N frames of images into a quality evaluation network model; determining, with the quality evaluation network model, a feature vector of each of the N frames of images according to an attention weight of a preset sub-region image and M quality evaluation parameters; determining quality evaluation values of the N frames of images according to the feature vectors of the N frames of images; determining a target image or a target vector for target recognition according to the quality evaluation values of the N frames of images. The feature vector of each frame of image is determined based on the attention weight of the sub-region image and M quality evaluation parameters.