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:
May. 12, 2026
Filed:
Jan. 09, 2023
Alibaba Damo (Hangzhou) Technology Co., Ltd., Hangzhou, CN;
Wei Ju, Hangzhou, CN;
ALIBABA DAMO (HANGZHOU) TECHNOLOGY CO., LTD., Hangzhou, CN;
Abstract
Embodiments of the present application provide a role separation method, an electronic device, and a computer storage medium. The role separation method includes: acquiring sound source information of target voice data and a voiceprint feature of the target voice data; determining, according to the sound source information, at least one candidate position corresponding to a sound source position; calculating a similarity between a voiceprint feature of a role corresponding to the at least one candidate position and the voiceprint feature of the target voice data; and determining a target role corresponding to the target voice data according to the similarity. By means of the embodiments of the present application, the accuracy of the role separation is improved.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile