Provided are a vehicle approach detection device and a vehicle approach detection method that are capable of detecting an approach of another vehicle without installing a dedicated device on a road. At least one of a vehicle surrounding video for showing an observed area (for example, road surface) used to observe irradiation light (for example, headlight beam emitted from a headlight of another vehicle) from another vehicle and a vehicle surrounding environmental sound is detected as vehicle external information, and it is determined based on the detected vehicle external information whether or not another vehicle is approaching an own vehicle.
VEHICLE APPROACH DETECTION DEVICE AND VEHICLE APPROACH DETECTION METHOD
2017-08-03
Patent
Elektronische Ressource
Englisch
Vehicle approach detection device and vehicle approach detection method
Europäisches Patentamt | 2018
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