Keyword Detection In The Presence Of Media Output
OwnerScott David Kurtzinventor
Life of this patent
Estimating the term…
Abstract
Methods and systems are described for audio keyword detection in the presence of media playback. An example method may comprise receiving, at a first keyword detector of a device, an audio signal. The example method may comprise determining that the audio signal comprises one or more keywords. The example method may comprise sending, to a second keyword detector and based on the determining that the audio signal comprises one or more keywords, an indication to disable the second keyword detector.
Claims25
A method comprising:
- receiving, by a device, an audio signal;
- causing, during output of the audio signal via the device, a change in a sensitivity of detection, via the device, of one or more keywords;
- determining that an audio input received via the device comprises the one or more keywords;
- and
- causing, based on the determining that the audio input comprises the one or more keywords, the device to perform an action.
(canceled)
(canceled)
9-11. (canceled)
13-20. (canceled)
A device comprising:
- one or more processors;
- and
- memory storing instructions that, when executed by the one or more processors, cause the device to:
- receive an audio signal;
- cause, during output of the audio signal via the device, a change in a sensitivity of detection, via the device, of one or more keywords;
- determine that an audio input received via the device comprises the one or more keywords;
- and
- cause, based on the determining that the audio input comprises the one or more keywords, an action to be performed.
A non-transitory computer-readable storage medium storing instructions that, when executed, cause:
- receiving, by a device, an audio signal;
- causing, during output of the audio signal via the device, a change in a sensitivity of detection, via the device, of one or more keywords;
- determining that an audio input received via the device comprises the one or more keywords;
- and
- causing, based on the determining that the audio input comprises the one or more keywords, the device to perform an action.
Dependencies are inferred from the claim text.