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:
Jan. 19, 2021
Filed:
Sep. 13, 2018
Baidu Online Network Technology (Beijing) Co., Ltd., Beijing, CN;
Renliang Weng, Beijing, CN;
Baidu Online Network Technology (Beijing) Co., Ltd., Beijing, CN;
Abstract
Embodiments of the present disclosure disclose a method and apparatus for compressing an image. A specific embodiment of the method includes: acquiring a to-be-processed image; and performing feature extraction on the to-be-processed image by using a convolutional neural network corresponding to a trained image compression model to obtain a plurality of feature maps, a difference between the to-be-processed image and a reconstructed image obtained by reconstructing the plurality of feature maps through a deconvolution neural network corresponding to a trained image reconstruction model satisfying a preset condition. This embodiment achieves compression of the data size of an image while ensuring the restoration quality of the image.