To enable monitoring of both the direction and the level of attention being paid by a vehicle driver, a driver monitoring apparatus uses a detector to detect the attention direction of the driver based on monitoring data output from a first sensor, uses a calculator to repeatedly calculate, at every deviation calculation time, a deviation (e.g., standard deviation) of the attention direction during a deviation calculation duration, and uses a determiner to determine the direction and the level of attention being paid by the driver based on the calculated deviation.
DRIVER MONITORING APPARATUS, METHOD, AND RECORDING MEDIUM
2019-05-16
Patent
Electronic Resource
English
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