【摘要】 针对道路交叉口交通信号设置提出改进措施,采用3D光幕信号装置来减少行人闯红灯的数量,确保正常稳定的交通秩序。该系统分为激光光屏成像与语音红外检测系统两部分。通过该装置控制行人与车辆在交叉口的行为,达到理想交通控制的目的。更多还原

【Abstract】 This paper designs 3D light curtain signal device to reduce the number of pedestrians running red lights and ensure normal and stable traffic order. The system is divided into two parts: laser screen imaging system and voice infrared detection system. The device controls the behavior of pedestrians and vehicles at intersections and achieves the goal of ideal traffic control.更多还原