欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
机载点云数据在城市三维建模、DEM提取中应用广泛,而机载点云滤波是这些应用的基础。因此,这里对机载点云滤波算法设计所依据的地面特征和滤波结果的精度评定方法作了总结,并对现有滤波算法进行了分类描述。最后着重对滤波算法做了直观的对比分析,为后续点云数据滤波处理研究提供参考。
英文摘要：
Airborne point cloud data is widely used in three-dimensional modeling of the city and DEM extraction,and the filter of airborne point cloud data is a primary of these applications. Therefore, the physical characteristics of ground points and the methods of evaluating the accuracy of filtering results for filtering algorithm design are summarized, and the categories of existing filtering algorithms are described. Finally, the intuitive comparison and analysis are introduced especially, and the prospect is also given to provide references for future research.
同期刊论文项目
同项目期刊论文
期刊信息
位置：