Method and system for using sound related vehicle information to enhance spoken dialogue by modifying dialogue's prompt pitch
US9934780B2 · kind B2 · utility
6Cited by
5References
18Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 17, 2012 |
| Grant date | Apr 3, 2018 |
| Priority date | — |
| Expiry date | Oct 19, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2021/02165
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Sound related vehicle information representing one or more sounds may be received in the processor. The sound related vehicle information may or may not include an audio signal. Spoken dialog of a spoken dialog system associated with the vehicle based on the sound related vehicle information may be modified. The said modification comprises of modifying pitch, pace and timing of audio prompts associated with the said spoken dialog based on the sound related vehicle information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.