Undergraduate Research Experience (REU) NHERI 2019: Assessing Structural Damage during Hurricane Michael of Low-Rise Large-Volume Steel Structures using Structure-from-Motion and LiDAR

Generation of three-dimensional models of damaged low-rise large-volume steel structures using Structure-from-Motion and light detecting and ranging technology. This project compares the different ways to create a point cloud and analyzes the accuracy of each method. The results from this project can be used to optimize future data collection and processing.

基于运动恢复结构（Structure-from-Motion）与激光探测与测距（Light Detecting And Ranging）技术，生成受损低层大体积钢结构的三维模型。本项目对比了多种点云构建方法，并对各方法的精度进行了分析。本项目所得成果可用于优化后续的数据采集与处理流程。