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:
Jun. 17, 2025
Filed:
Mar. 22, 2023
Tencent America Llc, Palo Alto, CA (US);
TENCENT AMERICA LLC, Palo Alto, CA (US);
Abstract
In some examples, processing circuitry decodes, from a coded bitstream that carries a compressed image, an index that points a value in a set of values of a parameter. A value change of the parameter adjusts a compression rate of the compressed image. The compressed image is generated by a neural network based encoder based on the parameter. The processing circuitry inputs the value of the parameter into a multi-rate compression domain computer vision task decoder. The multi-rate compression domain computer vision task decoder includes one or more neural networks for performing a computer vision task from compressed images according to corresponding values of the parameter that are used for generating the compressed images. The multi-rate compression domain computer vision task decoder generates a computer vision task result according to the compressed image in the coded bitstream and the value of the parameter.