Speaker recognition method and apparatus, computer device and computer-readable medium
US10957339B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 5, 2018 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | Jul 20, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L17/04
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a speaker recognition method and apparatus, a computer device and a computer-readable medium. The method comprises: receiving target speech data of a to-be-recognized user in a target group; according to the target speech data, a pre-collected speech database and a pre-trained speaker recognition model, obtaining speech output features corresponding to the target speech data and speech output features corresponding to each of said speech data in the speech database; the speaker recognition model employs a convolution neural network model; recognizing the user corresponding to the target speech data according to the speech output features corresponding to the target speech data and the speech output features corresponding to each of said speech data in the speech database. By employing the speaker recognition model based on the convolution neural network model, the present disclosure can accurately obtain the speech output features of each speech data, thereby more accurately recognizing the user corresponding to the target speech data and thereby substantially improving the efficiency of recognizing speakers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.