System and method of video capture and search optimization for creating an acoustic voiceprint
US11227603B2 · kind B2 · utility
1Cited by
46References
20Claims
0Family size
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Key dates
| Filing date | Apr 14, 2020 |
| Grant date | Jan 18, 2022 |
| Priority date | — |
| Expiry date | May 14, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L17/02
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and method of diarization of audio files use an acoustic voiceprint model. A plurality of audio files are analyzed to arrive at an acoustic voiceprint model associated to an identified speaker. Metadata associate with an audio file is used to select an acoustic voiceprint model. The selected acoustic voiceprint model is applied in a diarization to identify audio data of the identified speaker.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.