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stl to pcd

Last updated at Posted at 2023-03-20

以下記事を参考にstlデータをpcdデータに変換しました

sudo apt -y install meshlab
  • pcl_toolsのインストール
sudo apt-get install  pcl-tools
  • meshlabを開いて,stlをインポートexport as nameで拡張子にobjcet fileを指定.(何故かフィアル名拡張子.offになったけどobjに変更して保存.)

  • meshlab下記手順で引用の通りサイズを変更.(自分は各軸0.001倍でうまくいきました)

FiltersNormarls,Cnrvatures and OrientationTransform:scale

  • obj pcd 変換
pcl_mesh_sampling input.obj  output.pcd -leaf_size 0.001
  • pcdファイルの確認
pcl_viewer output.pcd

Screenshot from 2023-03-20 17-25-27.png

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