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:
Sep. 23, 2025
Filed:
Oct. 31, 2023
Zhejiang University, Zhejiang, CN;
Xiaoyu Ji, Zhejiang, CN;
Wenjun Zhu, Zhejiang, CN;
Wenyuan Xu, Zhejiang, CN;
Yushi Cheng, Zhejiang, CN;
ZHEJIANG UNIVERSITY, Zhejiang, CN;
Abstract
A camera with a privacy protection function and a camera privacy protection method therefor are provided, which relates to the field of image privacy protection. The camera includes an image acquisition module, a parameter storage module, an access control module, and an image post-processing module. An objective of the privacy protection method of the camera is to enable an image shot by the camera to naturally have a privacy protection capability to resist sniffing of a malicious third party to personal privacy, which includes, but is not limited to, face recognition. A system deeply participates in a generation process of an image from a plurality of levels, which can affect various procedures including image signal processing, image color adjustment, and an image encoding process, and provide a platform for the development and application of underlying privacy protection algorithms.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile