Driving assistance device, vehicle, driving assistance method, and storage medium

A driving assistance device comprises: a recognition unit configured to recognize a lighting color of a traffic light from an image captured by a camera that images an outside world of a vehicle; and an alarm output unit configured to output an alarm to a driver of the vehicle when the lighting colo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Kibayashi, Takeshi, Nakatsuka, Masayuki, Ikoma, Hirofumi, Nagatsuka, Keiichiro
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A driving assistance device comprises: a recognition unit configured to recognize a lighting color of a traffic light from an image captured by a camera that images an outside world of a vehicle; and an alarm output unit configured to output an alarm to a driver of the vehicle when the lighting color is red and there is no braking operation of the vehicle. When a plurality of traffic lights are recognized from the image by processing of the recognition unit, the alarm output unit controls the output of the alarm based on a combination of lighting colors of the plurality of traffic lights.