The invention relates to the technical field of automobile brake, in particular to an automobile accelerator wrong-stepping-prevention system based on an audio and video processing technology. An image acquisition analysis module and an audio acquisition analysis module are arranged, and through video signals and audio signals, the opportunity of braking and accelerator stepping is judged in an assistant manner. The system enables the video signals and the audio signals to be combined, and is a comprehensive three-dimensional detection system. The automobile accelerator wrong-stepping-prevention system is high in reliability, the false alarm rate is obviously reduced, and the condition that a driver takes an accelerator as a brake to wrongly step on is prevented from occurring, so that automobile traffic accidents caused by misoperation can be further reduced. Meanwhile, the system is based on processing of the video signals and the audio signals, and compared with materials of other products of the same type, the used manufacturing materials of the system save more cost.
Automobile accelerator wrong-stepping-prevention system based on audio and video processing technology
26.08.2015
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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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