Systems and methods for multiple speaker speech recognition
US12223945B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2022 |
| Grant date | Feb 11, 2025 |
| Priority date | — |
| Expiry date | Dec 1, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L21/0316
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A speech recognition method is provided. The method may include: obtaining speech data and a speech recognition result of the speech data, the speech data including speech of a plurality of speakers, and the speech recognition result including a plurality of words; determining speaking time of each of the plurality of speakers by processing the speech data; determining, based on the speaking times of the plurality of speakers and the speech recognition result, a corresponding relationship between the plurality of words and the plurality of speakers; determining, based on the corresponding relationship, at least one conversion word from the plurality of words, each of the at least one conversion word corresponding to at least two of the plurality of speakers; and re-determining the corresponding relationship between the plurality of words and the plurality of speakers based on the at least one conversion word.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.