科技创新与应用2024，Vol.14Issue(13)：52-55,4.DOI:10.19981/j.CN23-1581/G3.2024.13.013
城区与山区无人机影像重建对比及精度分析
白皓 1祝文强 1杨帅 1张海龙1
作者信息
- 1. 中国电力工程顾问集团西北电力设计院有限公司,西安 710075
- 折叠
摘要
Abstract
The use of UAV through visual 3D reconstruction is an important means of terrain surface reconstruction,which has the advantages of fast response,high accuracy and strong adaptability.Due to the difference of three-dimensional characteristics between urban areas and mountainous areas,UAV image reconstruction is also different in accuracy and coverage.In order to explore the difference of UAV image 3D reconstruction in typical urban areas and mountain areas,on the basis of using UAV images for 3D reconstruction,this paper makes statistics on the accuracy and coverage of urban and mountain reconstruction results.The reconstruction quality in different areas is analyzed in order to provide reference for subsequent UAV reconstruction tasks in different areas.关键词
无人机影像/三维重建/DSM重建/城区与山区/精度分析Key words
UAV image/3D reconstruction/DSM reconstruction/urban and mountainous areas/accuracy analysis分类
信息技术与安全科学引用本文复制引用
白皓,祝文强,杨帅,张海龙..城区与山区无人机影像重建对比及精度分析[J].科技创新与应用,2024,14(13):52-55,4.
