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:
Mar. 10, 2026
Filed:
Aug. 30, 2023
Zhejiang University, Hangzhou, CN;
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Dongguan, CN;
Lu Yu, Dongguan, CN;
Yuchao Shao, Dongguan, CN;
Yaqing Pan, Dongguan, CN;
Hualong Yu, Dongguan, CN;
Zhenyu Dai, Dongguan, CN;
ZHEJIANG UNIVERSITY, Hangzhou, CN;
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan, CN;
Abstract
Embodiments of the disclosure provide a method for encoding feature data, a method for decoding feature data, and a decoder. The method for encoding feature data includes the following. Feature data of multiple channels corresponding to a picture to-be-processed is obtained. Feature data of a reference channel in the feature data of the multiple channels is determined. Sorted feature data of the multiple channels is obtained by sorting, starting from the feature data of the reference channel, the feature data of the multiple channels in a descending order of similarity among the feature data of the multiple channels. The sorted feature data of the multiple channels is spliced to obtain a target feature frame sequence. The target feature frame sequence is encoded to generate a bitstream.