A vehicle warning system, facing rearward, identifies approaching motor vehicles and warns a cyclist that a vehicle is approaching. The system can be configured for either right hand drive or left hand drive roadways. An image capture module provides images of an approaching vehicle and image recognition software confirms a vehicle is approaching, calculates a relative approach speed, and preserves a video file of the encounter on a storage media device. Additional approaches are saved sequentially in “N” number of video files. When “N” number of video files have been recorded, the next approach video overwrites the oldest saved video minimizing video storage but preserving the last “N” encounters. Warning may be communicated to the cyclist by audio, video, or any combination of the two.
VEHCILE DETECTION AND WARNING SYSTEM
2015-11-19
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / 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 / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
LIGHTING DEVICE FOR A VEHCILE, IN PARTICULAR AN ELECTRIC VEHCILE
Europäisches Patentamt | 2020
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