摘要
如何对三维模型构建具体环节优化,获得更加逼真的三维模型,目前该方面的研究较少。本文采用PhotoScan软件,在对研究区构建三维模型关键步骤探讨的基础上,提出了纹理缺失、图像扭曲、数据筛选,以及PhotoScan软件参数设置及操作顺序等方面的三维建模优化技术。
There is less study on obtaining more realistic 3D model how to optimize building concrete segment. By PhotoScan software, the paper puts forward some techniques of 3D model optimization based on discussing key steps of 3D model building in the studied area. For example texture missing, image distortion, data screening, parameters setting and operating sequence, etc.
出处
《测绘通报》
CSCD
北大核心
2017年第5期31-35,共5页
Bulletin of Surveying and Mapping
基金
国家重点研发计划(2016YFC0501707)
