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US 2002/0120449 A1Published application
Detecting a characteristic of a resonating cavity responsible for speech
AssigneeIntel Corporation
InventorEdward O. Clapper
Life of this patent
Estimating the term…
Abstract
A characteristic of one or more human resonating cavities may be utilized to provide information for speech recognition, independent from the actual sounds produced. In one embodiment, information about the changing shape of the human oral cavity may provide information useful in determining the nature of a person's vocalizations for speech recognition purposes.
Claims26
A method comprising:
- detecting a characteristic of a human resonating cavity;
- and
- based on the characteristic, obtaining information about a vocalization corresponding to that characteristic.
A system comprising:
- a detector to detect a characteristic of a human resonating cavity;
- and
- a controller to obtain information about a vocalization corresponding to that characteristic.
An article comprising a medium storing instructions that enable a processor-based system to:
- detect a characteristic of a human resonating cavity;
- and
- based on the characteristic, obtain information about a vocalization corresponding to that characteristic.
Dependencies are inferred from the claim text.