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How to make PCL Library and Python-pcl run on Ubuntu 18.04.2?


How to install Point Cloud Library v1.8 (pcl-1.8.0) on Ubuntu 16.04.2 [LTS] for C++?PCL Ubuntu InstallationPoint Cloud Library (PCL) basic tutorial cmake and make errors on Ubuntu 16.04






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I am trying to install PCL Library following mainly these instructions also comparabel to this topic, but I used 1.9.1 and want to connect by the python-pcl bindings.. Small test is working completely.



  1. I was not able to finde the location of the "Test pcl_viewer"-section. Where to find this?

  2. I am not sure of the "Cloud Viewer"-section. Do I need to install that? Where to put the Make and CPP file?

  3. How to fix the error from a test in python3 :


ImportError: libpcl_keypoints.so.1.7: cannot open shared object file: No such file or directory




Any help is appreciated.










share|improve this question
































    0

















    I am trying to install PCL Library following mainly these instructions also comparabel to this topic, but I used 1.9.1 and want to connect by the python-pcl bindings.. Small test is working completely.



    1. I was not able to finde the location of the "Test pcl_viewer"-section. Where to find this?

    2. I am not sure of the "Cloud Viewer"-section. Do I need to install that? Where to put the Make and CPP file?

    3. How to fix the error from a test in python3 :


    ImportError: libpcl_keypoints.so.1.7: cannot open shared object file: No such file or directory




    Any help is appreciated.










    share|improve this question




























      0












      0








      0








      I am trying to install PCL Library following mainly these instructions also comparabel to this topic, but I used 1.9.1 and want to connect by the python-pcl bindings.. Small test is working completely.



      1. I was not able to finde the location of the "Test pcl_viewer"-section. Where to find this?

      2. I am not sure of the "Cloud Viewer"-section. Do I need to install that? Where to put the Make and CPP file?

      3. How to fix the error from a test in python3 :


      ImportError: libpcl_keypoints.so.1.7: cannot open shared object file: No such file or directory




      Any help is appreciated.










      share|improve this question















      I am trying to install PCL Library following mainly these instructions also comparabel to this topic, but I used 1.9.1 and want to connect by the python-pcl bindings.. Small test is working completely.



      1. I was not able to finde the location of the "Test pcl_viewer"-section. Where to find this?

      2. I am not sure of the "Cloud Viewer"-section. Do I need to install that? Where to put the Make and CPP file?

      3. How to fix the error from a test in python3 :


      ImportError: libpcl_keypoints.so.1.7: cannot open shared object file: No such file or directory




      Any help is appreciated.







      18.04 software-installation






      share|improve this question














      share|improve this question











      share|improve this question




      share|improve this question










      asked Jul 22 at 17:20









      dh81dh81

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          Try this version I back-ported from disco (using libpcl 1.8.1 from the Ubuntu repo):



          sudo add-apt-repository ppa:sweptlaser/python3-pcl
          sudo apt update
          sudo apt install python3-pcl


          After you've done that then you should be able to run:



          python3 -c 'import pcl'


          and it will return with no error (as opposed to ModuleNotFoundError: No module named 'pcl').






          share|improve this answer



























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            1 Answer
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            1


















            Try this version I back-ported from disco (using libpcl 1.8.1 from the Ubuntu repo):



            sudo add-apt-repository ppa:sweptlaser/python3-pcl
            sudo apt update
            sudo apt install python3-pcl


            After you've done that then you should be able to run:



            python3 -c 'import pcl'


            and it will return with no error (as opposed to ModuleNotFoundError: No module named 'pcl').






            share|improve this answer






























              1


















              Try this version I back-ported from disco (using libpcl 1.8.1 from the Ubuntu repo):



              sudo add-apt-repository ppa:sweptlaser/python3-pcl
              sudo apt update
              sudo apt install python3-pcl


              After you've done that then you should be able to run:



              python3 -c 'import pcl'


              and it will return with no error (as opposed to ModuleNotFoundError: No module named 'pcl').






              share|improve this answer




























                1














                1










                1









                Try this version I back-ported from disco (using libpcl 1.8.1 from the Ubuntu repo):



                sudo add-apt-repository ppa:sweptlaser/python3-pcl
                sudo apt update
                sudo apt install python3-pcl


                After you've done that then you should be able to run:



                python3 -c 'import pcl'


                and it will return with no error (as opposed to ModuleNotFoundError: No module named 'pcl').






                share|improve this answer














                Try this version I back-ported from disco (using libpcl 1.8.1 from the Ubuntu repo):



                sudo add-apt-repository ppa:sweptlaser/python3-pcl
                sudo apt update
                sudo apt install python3-pcl


                After you've done that then you should be able to run:



                python3 -c 'import pcl'


                and it will return with no error (as opposed to ModuleNotFoundError: No module named 'pcl').







                share|improve this answer













                share|improve this answer




                share|improve this answer










                answered Sep 3 at 23:14









                CompholioCompholio

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