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US 2015/0088512 A1Published application
Context-based audio filter selection
AssigneeLenovo (Singapore) Pte. Ltd.
InventorsJohn Miles Hunt, John Weldon Nicholson
Life of this patent
Estimating the term…
Abstract
For context-based audio filter selection, a type module determines a recipient type for a recipient process of an audio signal. The recipient type includes a human destination recipient type and a speech recognition recipient type. A filter module selects an audio filter in response to the recipient type.
Claims20
An apparatus comprising:
- a microphone array;
- a processor;
- a memory storing computer readable code executable by the processor, the computer readable code comprising:
- a type module determining a recipient type for a recipient process of an audio signal from the microphone array, wherein the recipient type comprises a human destination recipient type and a speech recognition recipient type;
- and
- a filter module selecting an audio filter in response to the recipient type.
3 more elements
A method comprising:
- determining, by use of a processor, a recipient type for a recipient process of an audio signal, wherein the recipient type comprises a human destination recipient type and a speech recognition recipient type;
- and
- selecting an audio filter in response to the recipient type.
A program product comprising a computer readable storage medium storing computer readable code executable by a processor to perform:
- determining a recipient type for a recipient process of an audio signal, wherein the recipient type comprises a human destination recipient type and a speech recognition recipient type;
- and
- selecting an audio filter in response to the recipient type.
Dependencies are inferred from the claim text.