北京测绘2026，Vol.40Issue(2)：190-194,5.DOI:10.19580/j.cnki.1007-3000.2026.02.009
基于倾斜摄影测量实景三维模型优化的技术
Optimization technologies for three-dimensional reality models based on oblique photogrammetry
谭玲 1田卫方 1王延仓 2陈景云3
作者信息
- 1. 航天宏图信息技术股份有限公司,北京 100089
- 2. 北华航天工业学院,河北 廊坊 065000
- 3. 广州城市规划技术开发服务部有限公司,广东 广州 510030
- 折叠
摘要
Abstract
With the continuous advancement of three-dimensional(3D)reality construction,there are still quality problems existing in 3D reality models produced by oblique photogrammetry.This paper focused on the acquisition of aerial images,automatic construction of models,and post-optimization of models.Through the control of image acquisition quality,opti-mization of aerial parameters,use of close-range photogrammetry and multi-source data fusion,and optimization and indi-vidualization of models,the paper conducted practice verification based on the case of the Xinchang Project.The results show that the combined application of multiple methods can effectively enhance the geometric accuracy and texture quality of the model,providing a reference for the construction of 3D reality projects.关键词
实景三维模型/倾斜摄影/模型优化/贴近摄影测量Key words
three-dimensional reality model/oblique photogrammetry/model optimization/close-range photogrammetry分类
天文与地球科学引用本文复制引用
谭玲,田卫方,王延仓,陈景云..基于倾斜摄影测量实景三维模型优化的技术[J].北京测绘,2026,40(2):190-194,5.
