ALEXANDRIA, Va., June 4 -- United States Patent no. 12,322,403, issued on June 3, was assigned to Tencent Technology Co. Ltd. (Shenzhen, China).
"Speech coding method and apparatus, computer device, and storage medium" was invented by Junbin Liang (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "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 corres...