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. 22, 2026
Filed:
Dec. 08, 2021
Zhejiang Uniview Technologies Co., Ltd., Hangzhou, CN;
Yue Sun, Hangzhou, CN;
ZHEJIANG UNIVIEW TECHNOLOGIES CO., LTD., Hangzhou, CN;
Abstract
Provided are a blind image denoising method, an electronic device, and a storage medium. The blind image denoising method includes the following: A target noise parameter of a to-be-denoised image is determined according to an image noise calibration result obtained by pre-performing an image noise calibration on an image acquisition device of the to-be-denoised image; a preliminary filtering process is performed on the to-be-denoised image so that a preliminary filtered image of the to-be-denoised image is obtained; a noise level estimation result of the to-be-denoised image is determined according to the target noise parameter and the preliminary filtered image; and a final denoising process is performed on the to-be-denoised image according to the noise level estimation result so that a final blind denoising result of the to-be-denoised image is obtained.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile