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:
Dec. 31, 2024
Filed:
Apr. 01, 2022
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Abstract
Methods, apparatuses and computer-readable storage mediums for processing images to remove moiré patterns. The method entails running an image processing model to perform moiré pattern removal processing on an original image to obtain a target image. The image processing model may include a network model trained according to a moiré pattern training data set. The image processing model can also include a multi-band module, which may be configured to process the original image to obtain an N-layer Laplacian pyramid of the original image, and obtain a first processing result feature map based on feature maps corresponding to N spatial frequency bands of the N-layer Laplacian pyramid, with N being a positive integer greater than or equal to 2. The image processing model can include obtaining the target image according to the first processing result feature map.