The invention discloses an unstructured curve safety early warning system and method based on a binocular camera, and the system comprises a binocular camera module, a road edge detection module, a central processing module, a comparison module, a communication module, a vehicle-mounted signal receiving module, an LED screen, and a voice module. Wherein the binocular camera module and the road edge detection module are both connected with the central processing module after being connected, the central processing module is sequentially connected with the comparison module, the communication module and the vehicle-mounted signal receiving module, and the vehicle-mounted signal receiving module is connected with the LED screen and the voice module. The method comprises the following steps of: 1, arranging a binocular camera and a sensing device; 2, arranging a central processing module and other modules; step 3, running a curvature recognition algorithm; fourthly, the safe vehicle speed is obtained; 5, operating a curve early warning system algorithm; the method has the beneficial effects that the possibility of accidents of the unstructured large-curvature curve can be reduced, and the practicability is high.
本发明公开了一种基于双目摄像头的非结构化弯道安全预警系统及方法,安全预警系统包括有双目摄像头模块、道路边缘检测模块、中央处理模块、比对模块、通信模块、车载信号接收模块、LED屏和语音模块,其中双目摄像头模块和道路边缘检测模块之间连接后均与中央处理模块相连接,中央处理模块与比对模块、通信模块和车载信号接收模块依次相连接,车载信号接收模块分别与LED屏和语音模块相连接,其方法为:第一步、布置双目摄像头及感应装置;第二步、布置中央处理模块以及其他模块;第三步、运行曲率识别算法;第四步、获取安全车速;第五步、弯道预警系统算法运作;有益效果:本发明能够减少非结构化大曲率弯道发生事故的可能性,实用性较强。
Unstructured curve safety early warning system and method based on binocular camera
一种基于双目摄像头的非结构化弯道安全预警系统及方法
2023-03-21
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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