Spoken man-machine interface with speaker identification
US7620547B2 · kind B2 · utility
12Cited by
4References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 24, 2005 |
| Grant date | Nov 17, 2009 |
| Priority date | — |
| Expiry date | Apr 1, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/223
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention provides a method for operating and/or for controlling a man-machine interface unit (MMI) for a finite user group environment. Utterances out of a group of user are repeatedly received. A process of user identification is carried out based on said received utterances. The process of user identification comprises a set of clustering so as to enable an enrolment-free performance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.