A monitoring unit monitors action of a driver of a preceding adjacent vehicle and a lighting-up state of a turn signal of the preceding adjacent vehicle, using a photographed image showing the preceding adjacent vehicle, and instructs to output an alert to a driver of a vehicle when the monitoring unit detects lighting up of the turn signal without detecting the driver of the preceding adjacent vehicle taking safety check action for a lane change to a travel lane, the preceding adjacent vehicle traveling preceding the vehicle in the same direction as a travel direction of the vehicle and in a lane adjacent to the travel lane, the travel lane being a lane in which the vehicle is traveling, and the lighting up of the turn signal giving notice of a lane change to the travel lane. An alert output unit outputs the alert based on an instruction from the monitoring unit.
ON-VEHICLE APPARATUS, ALERT OUTPUT METHOD, AND COMPUTER READABLE MEDIUM
2018-11-15
Patent
Elektronische Ressource
Englisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G06K Erkennen von Daten , RECOGNITION OF DATA / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
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