基于激光扫描的船舶超载超吃水自动监测系统

Automatic Monitoring System for Ship Overload Based on Laser Scanning

近年来,内河干线航道超载、超吃水现象较为严重,船舶搁浅、碰撞等水上交通事故时有发生.而目前相应的治理手段单一,尽管相关部门投入了巨大的人力、物力、财力,但效果也并不理想.设计并实现了一套基于激光扫描和视频分析的船舶超载超吃水自动监测系统,并在镇江市地方海事局辖区水域实现了应用.结果表明,实际应用中系统在测量精度、实时性等方面表现优异,能够满足海事部门的日常监管需求.

In recent years, overload and overdraft phenomenon is more and more serious in inland waterway, and many traffic accidents have occurred from time to time, such as stranding, collision, etc. The corresponding management approach is simple, although the relevant departments have invested huge human, material and financial resources, but the effect is not satisfactory. Based on laser scanning and video analysis, an automatic overload and draft monitoring system is designed, and it is applied in the water areas of Zhenjiang local maritime bureau. The result shows that the system performs excellently in accuracy and real-time etc. in application. And this system can meet the needs of the daily supervision of maritime department.