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. 03, 2025
Filed:
Aug. 15, 2022
China Unionpay Co., Ltd., Shanghai, CN;
Qi Wang, Shanghai, CN;
Yongkai Zhou, Shanghai, CN;
CHINA UNIONPAY CO., LTD., Shanghai, CN;
Abstract
Disclosed in the present application are an image encryption method and apparatus, an image processing method and apparatus, and a device and a medium. In the embodiments of the present application, each of a plurality of first target images is obtained after pixel points corresponding to pixel points in an original image are processed, pixel values corresponding to the pixel points contained in each first target image are not exactly the same as pixel values corresponding to the pixel points in the original image, and after the plurality of the first target images are obtained, the plurality of the first target images are respectively sent to corresponding target devices.