Voice recognition method, device and computer storage medium
US10997966B2 · kind B2 · utility
0Cited by
9References
17Claims
0Family size
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Key dates
| Filing date | Jan 25, 2017 |
| Grant date | May 4, 2021 |
| Priority date | — |
| Expiry date | Sep 2, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/063
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are a speech recognition method, a device and a computer readable storage medium. The speech recognition method comprises: performing acoustic characteristic extraction on an input voice, so as to obtain an acoustic characteristic (S11); acquiring an acoustic model, a parameter of the acoustic model being a binarization parameter (S12); and according to the acoustic characteristic and the acoustic model, performing speech recognition (S13).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.