基于激光和视觉融合的集装箱卡车定位系统  

Container truck positioning system based on laser and vision fusion

作　　者：刘东辉 赵中华 崔汝佳 韩建帮 Liu Donghui;Zhao Zhonghua;Cui Rujia;Han Jianbang

机构地区：[1]青岛海西重机有限责任公司,青岛266530

出　　处：《起重运输机械》2025年第4期74-78,共5页Hoisting and Conveying Machinery

摘　　要：随着港口物流业务量的增加,如何有效、快速、准确地识别和定位岸边集装箱起重机下方的集装箱卡车的位置已成为推动港口自动化方向的重要研究课题。目前的技术手段主要采用人工、传统的激光扫描、磁钉等技术进行定位,针对该技术使用场景功能单一、提供的数据比较有限、建设成本高、维护复杂、精度不可提升等缺点,文中设计了一种基于激光和视觉融合的智能集装箱卡车引导定位系统,该系统可以实现对集装箱卡车位置、工作车道、方向等信息更快、更准确的定位,满足实际应用的要求,大大提高了岸边集装箱起重机作业的自动化效率。Amidst the increase of volume of port logistics business,effectively,swiftly,and accurately identifying and locating container trucks beneath quayside container cranes has emerged as a critical research topic for promoting port automation.Currently,manual methods,traditional laser scanning,and magnetic marker technologies predominate in the field of positioning.However,these technologies have some limitations,including limited application scenarios,insufficient data provision,high construction costs,complex maintenance,and no improvement in accuracy.To address these limitations,an intelligent container truck guidance and positioning system that integrates laser and vision technologies has been designed,which is capable of more rapidly and accurately determining the position,working lane,and direction of container trucks,fulfilling practical application requirements and significantly enhancing the automation efficiency in the operation of quayside container cranes.

关 键 词：岸边集装箱起重机 集装箱卡车 机器视觉 激光扫描 定位系统 

分 类 号：U653.923[交通运输工程—港口、海岸及近海工程]