华中科技大学学报（自然科学版）2025，Vol.53Issue(2)：88-94,7.DOI:10.13245/j.hust.250075
基于运动恢复结构技术的骨料三维重建及平台可视化研究
Research on three-dimensional reconstruction of aggregates and platform visualization based on structure from motion method
摘要
Abstract
A structure from motion technology was explored to achieve three-dimensional reconstruction of aggregates and conducted post-processing on the reconstruction model,enabling its application on a visualization platform.Firstly,the basic concepts of OpenCV and structure form motion technology were introduced.Then,tools such as Meshlab and Three.js were used for post-processing operations such as Poisson reconstruction,spatial transformation,lightweighting,and visualization of the reconstructed model.Finally,through three-dimensional modeling and caliper measurements,the shape and size of the particles were compared and analyzed to validate the accuracy and reliability of the method.关键词
三维重建/运动恢复结构/点云模型/模型后处理/骨料Key words
three-dimensional reconstruction/structure from motion/point cloud model/model post-processing/aggregates分类
建筑与水利引用本文复制引用
苗雨,张博威,刘有军,郑俊星..基于运动恢复结构技术的骨料三维重建及平台可视化研究[J].华中科技大学学报（自然科学版）,2025,53(2):88-94,7.基金项目
国家自然科学基金资助项目(52378343,51978304) （52378343,51978304）
湖北省自然科学基金创新群体项目(2022CFA014) （2022CFA014）
湖北省重点研发计划资助项目(2023BCB048) （2023BCB048）
知识创新专项-基础研究项目. （）
