System for school bus security improves

The utility model discloses a system for school bus security improves is equipped with the flake camera in vehicle the place ahead, and the flake camera sends video information for controller ECU to sound and the image early warning through the alarm display unit. The utility model provides a camera adopts wide viewing angle's flake camera to increase driver's the horizontal field of vision, controller ECU can judge the object of 5 meter horizontal vertical 30 meters scopes, has static pedestrian, the pedestrian who crosses from the plantago suddenly at the plantago, by bike or during the pedestrian who walks at a slow speed, can send early -warning reminder information, on the display screen, can instruct out danger source's position to remind the driver to notice. 本实用新型公开了种提高校车安全性的系统，在车辆前方设有鱼眼摄像机，鱼眼摄像机将视频信息发送给控制器ECU，并通过报警显示单元发出声音和图像预警。本实用新型中的摄像机采用宽视角的鱼眼相机，以增大驾驶员的横向视野；控制器 ECU可以对横向5米纵向30米范围的物体进行判断，在车前有静止的行人、突然从车前横穿的行人、骑自行车或慢速行走的行人时，可以发出预警提示信息；在显示屏上，可以指示出危险源的位置提醒驾驶员注意。