The invention relates to the technical field of bridge safety protection, and discloses an intelligent pier anti-collision early warning method and system and a storage medium. The method comprises the following steps: monitoring ships entering a detection area; performing contour frame type conversion on the ship to obtain ship position information represented by a rectangular frame; performing point set marking on the rectangular frame corresponding to the ship, and marking a plurality of reference points on the rectangular frame corresponding to the ship; taking at least one reference point distributed close to the pier as a target point; recording position coordinate values of the target point at the first time node T1 and the second time node T2; and the ship navigation line is analyzed based on the position coordinate values, when the ship navigation line travels towards the pier, the early warning module makes an early warning action, and otherwise, the early warning module keeps silent. The system and the storage medium both correspond to the method. According to the method and the device, whether the ship collides with the pier or not can be expected quickly and reliably, so that corresponding protection measures are taken accurately, and collision between the pier and the ship is avoided.
本申请涉及桥梁安全防护技术领域,公开了一种智能桥墩防撞预警方法、系统及存储介质。该方法包括:监测进入检测区域的船只;对船只进行轮廓框型转化,获取以矩形框表示的船只位置信息;对船只对应的矩形框进行点集标记,在船只对应的矩形框上标记若干个参考点;将至少一个靠近桥墩分布的参考点作为目标点;记录目标点在第一时间节点T1和第二时间节点T2时的位置坐标值;基于位置坐标值分析船只航行线,当航行线为朝向桥墩行驶时,预警模块作出预警动作,否则,预警模块保持静默。该系统和该存储介质均与该方法相对应。本申请,能够快速且可靠的对船只是否会与桥墩发生碰撞进行预期,从而准确地作出相应的防护措施,避免桥墩与船只发生碰撞。
Intelligent pier anti-collision early warning method and system and storage medium
一种智能桥墩防撞预警方法、系统及存储介质
2024-03-08
Patent
Electronic Resource
Chinese
European Patent Office | 2020
|Bridge pier anti-collision early warning device and early warning method
European Patent Office | 2023
|Anti-collision early warning system and anti-collision early warning method
European Patent Office | 2024
|Pier collision early warning system based on active radar buoy
European Patent Office | 2023
|Intelligent height-limiting anti-collision early warning system
European Patent Office | 2023
|