Multi-site registration is a key step in three-dimensional cloud data processing. Seven-parameter registration model based on the same name control points is a high accuracy of the algorithm. The seven-parameter registration process is derived, through programming to achieve a three-dimensional laser point cloud registration and verify the registration accuracy.%多站点云数据配准是三维激光扫描数据处理的重要环节.基于同名控制点的七参数配准模型是一种具有较高精度的算法模型.推导了七参数配准的过程,编程实现了多站三维激光点云的配准,并验证了配准结果的精度.
展开▼
