摘要
Abstract
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Key words
quayside container crane/container truck/machine vision/laser scanning/positioning system分类
交通工程
