METHOD FOR RECOGNIZING A VOICE CONTEXT FOR A VOICE CONTROL FUNCTION, METHOD FOR ASCERTAINING A VOICE CONTROL SIGNAL FOR A VOICE CONTROL FUNCTION, AND APPARATUS FOR EXECUTING THE METHOD
First Claim
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1. A method for recognizing a voice context for a voice control function in a vehicle, comprising:
- reading in a gaze direction datum regarding a current gaze direction of an occupant of the vehicle;
allocating the gaze direction datum to a viewing zone in an interior of the vehicle to obtain a viewing zone datum regarding a viewing zone currently being viewed by the occupant; and
determining, by using the viewing zone datum, a voice context datum regarding a predetermined voice context allocated to the viewing zone currently being viewed.
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Abstract
A method for recognizing a voice context for a voice control function in a vehicle. The method encompasses reading in a gaze direction datum regarding a current gaze direction of an occupant of the vehicle; allocating the gaze direction datum to a viewing zone in an interior of the vehicle in order to obtain a viewing zone datum regarding a viewing zone currently being viewed by the occupant; and determining, by utilization of the viewing zone datum, a voice context datum regarding a predetermined voice context allocated to the viewing zone currently being viewed.
19 Citations
15 Claims
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1. A method for recognizing a voice context for a voice control function in a vehicle, comprising:
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reading in a gaze direction datum regarding a current gaze direction of an occupant of the vehicle; allocating the gaze direction datum to a viewing zone in an interior of the vehicle to obtain a viewing zone datum regarding a viewing zone currently being viewed by the occupant; and determining, by using the viewing zone datum, a voice context datum regarding a predetermined voice context allocated to the viewing zone currently being viewed. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for ascertaining a voice control signal for a voice control function in a vehicle, the method comprising:
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reading in a voice context datum, the voice context datum being determined by; reading in a gaze direction datum regarding a current gaze direction of an occupant of the vehicle, allocating the gaze direction datum to a viewing zone in an interior of the vehicle to obtain a viewing zone datum regarding a viewing zone currently being viewed by the occupant, and determining, by using the viewing zone datum, the voice context datum regarding a predetermined voice context allocated to the viewing zone currently being viewed, reading in an audio signal; and ascertaining the voice control signal by using the voice context datum and the audio signal. - View Dependent Claims (11)
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12. An apparatus for recognizing a voice context for a voice control function in a vehicle, the apparatus configured to:
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read in a gaze direction datum regarding a current gaze direction of an occupant of the vehicle; allocate the gaze direction datum to a viewing zone in an interior of the vehicle to obtain a viewing zone datum regarding a viewing zone currently being viewed by the occupant; and determine, by using the viewing zone datum, a voice context datum regarding a predetermined voice context allocated to the viewing zone currently being viewed.
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13. An apparatus for ascertaining a voice control signal for a voice control function in a vehicle, the apparatus configured to:
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read in a voice context datum, the voice context datum being determined by; reading in a gaze direction datum regarding a current gaze direction of an occupant of the vehicle, allocating the gaze direction datum to a viewing zone in an interior of the vehicle to obtain a viewing zone datum regarding a viewing zone currently being viewed by the occupant, and determining, by using the viewing zone datum, the voice context datum regarding a predetermined voice context allocated to the viewing zone currently being viewed, read in an audio signal; and ascertain the voice control signal by using the voice context datum and the audio signal.
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14. A machine-readable storage medium storing a computer program for recognizing a voice context for a voice control function in a vehicle, the computer program, when executed by a processor, causing the processor to perform:
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reading in a gaze direction datum regarding a current gaze direction of an occupant of the vehicle; allocating the gaze direction datum to a viewing zone in an interior of the vehicle to obtain a viewing zone datum regarding a viewing zone currently being viewed by the occupant; and determining, by using the viewing zone datum, a voice context datum regarding a predetermined voice context allocated to the viewing zone currently being viewed.
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15. An machine-readable storage medium storing a computer program for ascertaining a voice control signal for a voice control function in a vehicle, the computer program, when executed by a processor, causing the processor to perform:
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reading in a voice context datum, the voice context datum being determined by; reading in a gaze direction datum regarding a current gaze direction of an occupant of the vehicle, allocating the gaze direction datum to a viewing zone in an interior of the vehicle to obtain a viewing zone datum regarding a viewing zone currently being viewed by the occupant, and determining, by using the viewing zone datum, the voice context datum regarding a predetermined voice context allocated to the viewing zone currently being viewed, reading in an audio signal; and ascertaining the voice control signal by using the voice context datum and the audio signal.
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Specification