CAD数据转pcl可读数据

Joemt

于 2024-01-09 11:01:29 发布

阅读量453

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文章标签： pcl

本文链接：https://blog.youkuaiyun.com/OEMT_301/article/details/135475193

版权

   //-----------------------读取CAD模型------------------------
   vtkSmartPointer<vtkSTLReader> reader = vtkSmartPointer<vtkSTLReader>::New();
   reader->SetFileName("data.stl");
   reader->Update();
   //----------------------转出到poly格式-----------------------
   vtkSmartPointer<vtkPolyData> polyData = vtkSmartPointer<vtkPolyData>::New();
   polyData = reader->GetOutput();
   polyData->GetNumberOfPoints();
   pcl::PointCloud<pcl::PointXYZ>::Ptr cloud(new pcl::PointCloud<pcl::PointXYZ>());
   //-----------------------从poly转pcd-------------------------
   pcl::io::vtkPolyDataToPointCloud(polyData, *cloud);