Audio processing for voice simulated noise effects
US10965625B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jul 14, 2020 |
| Grant date | Mar 30, 2021 |
| Priority date | — |
| Expiry date | Jul 14, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L25/24
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Systems and methods may be used to process and output information related to a non-speech vocalization, for example from a user attempting to mimic a non-speech sound. A method may include determine a mimic quality value associated with an audio file by comparing a non-speech vocalization to a prerecorded audio file. For example, the method may include determining an edit distance between the non-speech vocalization and the prerecorded audio file. The method may include assigning a mimic quality value to the audio file based on the edit distance. The method may include outputting the mimic quality value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.