摘要 |
An on-vehicle acoustic control system determines which one of sounds of an audio device and a navigation device should be generated with priority, when both devices are requested to generate respective sounds. The control system further detects a user's physical condition based on an interaction with the user, a picture of the user and biometric information of the user. The control system generates sound in the order of determined priority, and varies the manner of sound generation based on the user's physical condition.
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