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. 10, 2024
Filed:
May. 27, 2022
Suzhou Metabrain Intelligent Technology Co., Ltd., Jiangsu, CN;
SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD., Jiangsu, CN;
Abstract
Provided are a data processing method and apparatus for image compression, a device, and a storage medium. The method comprises: segmenting an image to be compressed into a plurality of image matrices, and performing first matrix calculation on elements of the image matrices to obtain first intermediate matrices; configuring a storage space size and storage addresses of the first intermediate matrices according to the resolution and pixel component depth of the image to be compressed performing second matrix calculation on elements of the first intermediate matrices and elements of a preset conversion matrix to obtain second intermediate matrices, and performing third matrix calculation on elements of the second intermediate matrices and the elements of the conversion matrix to obtain third intermediate matrices; and performing fourth matrix calculation on the conversion matrix and the third intermediate matrices to obtain result matrices, and encoding the result matrices to obtain a compressed image.