The invention relates to a low-visibility automobile data recorder early warning method and system, a medium and a computer, and is characterized in that an infrared camera capable of shooting at the same time is arranged, so that the driving process can be shot in a low-illumination environment or a low-visibility environment in a foggy day in the actual use process of an automobile data recorder; in addition, whether a vehicle or a pedestrian exists in front can be detected through the shot infrared video, whether the vehicle or the pedestrian in front is located in the early warning area or not is judged according to the video, if yes, an alarm is given for early warning, and the early warning method is not affected by the low-visibility environment and has the sensitivity equivalent to that of the normal visibility environment.
本发明涉及低可视度行车记录仪预警方法、系统、介质及计算机,本申请通过设置一个能够同时拍摄的红外摄像头,在实际使用行车记录仪的过程中,能够在低照度的环境或者雾天低可视度的环境下,对行车过程进行拍摄,还能够通过拍摄到的红外视频检测前方是否有车辆或者行人,并且根据视频判断前方车辆或者行人是否处于预警区域,若是,则发出警报进行预警,本申请的预警方法,不会受到低可视度环境的影响,具有与正常可视度环境相当的灵敏度。
Low-visibility automobile data recorder early warning method and system, medium and computer
低可视度行车记录仪预警方法、系统、介质及计算机
2024-09-24
Patent
Electronic Resource
Chinese
IPC: | H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / 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 / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme |
European Patent Office | 2023
|Early warning type automobile data recorder and automobile safety system
European Patent Office | 2021
|Lane departure early warning method and device, storage medium and automobile data recorder
European Patent Office | 2020
|European Patent Office | 2020
|