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. 03, 2024
Filed:
Apr. 25, 2021
Hangzhou Glority Software Limited, Hangzhou, CN;
Qingsong Xu, Hangzhou, CN;
Qing Li, Hangzhou, CN;
Hangzhou Glority Software Limited, Hangzhou, CN;
Abstract
An image processing method and system, and a computer readable storage medium. The method comprises: obtaining an image to be processed (S); performing grayscale processing on the image to be processed to obtain a grayscale image, and performing blurring processing on the image to be processed to obtain a first blurred image (S); performing binarization processing on the image to be processed according to the grayscale image and the first blurred image to obtain a binarized image (S); performing expansion processing on grayscale values of high-value pixel points in the binarized image to obtain an expanded image (S); performing sharpening processing on the expanded image to obtain a sharp image (S); adjusting the contrast of the sharp image to obtain a contrast image (S); and using the grayscale image as a guided image to perform guided filter processing on the contrast image to obtain a target image (S).