轨道车辆运行的增强现实仿真系统研究

摘要

In view of lack of low-cost visualization simulation tools for simulation of complex conditions in the railway vehicles operation, a railway vehicles operation augmented reality (AR) simulation system based on OpenFrameworks is proposed. Firstly, the overall plan of the railway vehicles operation AR simulation system is introduced. Secondly, using OpenFrameworks powerful 3D model display, system modeling and image processing functions, the augmented reality simulation system based on improved AR code is structured. Lastly, railway vehicles dynamic running augmented reality scene is implemented and the experimental result is given.%针对目前轨道车辆运行缺乏低成本、能够实现复杂工况模拟的可视化仿真工具,提出了一种基于增强现实技术的轨道车辆运行仿真系统.首先介绍了轨道车辆运行增强现实仿真系统的总体方案,其次利用OpenFrameworks强大的三维模型显示、系统建模和图像处理功能构建了基于改进型AR码的增强现实仿真系统,最后实现了轨道车辆动态运行增强现实场景,并给出了实验结果.