空天防御2025，Vol.8Issue(3)：66-72,7.
三维高斯泼溅技术在城市作战环境建模中的应用与发展研究
A 3D Modeling Method for Urban Combat Environments Based on 3D Gaussian Splatting Technology
程远航 1陈刚 1陈卓1
作者信息
- 1. 中国人民解放军网络空间部队信息工程大学 地理空间信息学院,河南 郑州 450001
- 折叠
摘要
Abstract
Urban combat is a focal point in intelligent warfare,and constructing high-fidelity 3D models of battlefield environments is critical for enhancing situational awareness.Traditional modelling methods face challenges,including oblique photogrammetry,low reconstruction efficiency and stringent data acquisition requirements.This paper studied the theory and application of 3D Gaussian splash technology using the 3D modelling of the urban combat environment.It outlined two technical concepts for multi-source heterogeneous data integration and object-oriented modelling employing 3DGS as future research directions.First,sparse point clouds were initialised via Structure from Motion(SfM)technology,combined with Gaussian Splatting to optimise scene representation,enabling high-precision point cloud rendering.Second,the proposed method was compared with traditional oblique photogrammetry to validate its advantages in modelling efficiency,memory utilisation,and lighting simulation capabilities.Finally,two technical frameworks were introduced:a multi-source heterogeneous data fusion scheme and a building-and-vegetation object-oriented modelling approach,giving novel solutions for 3D modelling in urban combat environments.关键词
城市作战环境/倾斜摄影测量/三维高斯泼溅技术/点云渲染/三维模型Key words
urban combat environments/oblique photogrammetry/3D Gaussian splatting technology/point cloud rendering/3D modelling分类
信息技术与安全科学引用本文复制引用
程远航,陈刚,陈卓..三维高斯泼溅技术在城市作战环境建模中的应用与发展研究[J].空天防御,2025,8(3):66-72,7.
