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. 03, 2025
Filed:
May. 09, 2022
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Junbin Liang, Shenzhen, CN;
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Abstract
This application relates to a speech coding method, an electronic device, and a storage medium. The method includes: extracting a first speech frame feature corresponding to a first to-be-encoded speech frame, and obtaining a first speech frame criticality level corresponding to the first to-be-encoded speech frame based on the first speech frame feature; extracting a second speech frame feature corresponding to the subsequent speech frame, and obtaining a second speech frame criticality level corresponding to the subsequent speech frame based on the second speech frame feature; obtaining a criticality trend feature based on the first speech frame criticality level and the second speech frame criticality level, and determining, using the criticality trend feature, an encoding bit rate corresponding to the to-be-encoded speech frame; and encoding the first to-be-encoded speech frame based on the encoding bit rate to obtain an encoding result.