CODEWITHSUNDEEP
pythonimport
Sina Mehrdad
Sina Mehrdad

Reputation: 11

installing python-pcl module on python

I have tried to install python PCL library on my pc. I used the instructor introduced in https://github.com/strawlab/python-pcl. As it said, it has 3 requirements as follow: 1(Miniconda/Anaconda) - Python 3.5 (mine is 3.7) 2- Cython <= 0.25.2 (installed)

3-Gtk+ (installed as introduced in https://www.gtk.org/download/windows.php using MSYS2). I don't know if it satisfies this requirement. Then I installed visual studio 2014, after that, I installed 'PCL-1.9.1-AllInOne-msvc2017-win64', and add C:\Program Files\OpenNI2\Samples\Bin to my system path. I even install conda install -c sirokujira python-pcl on my python. but when I try to import pcl the following error occurs:

Traceback (most recent call last):File "<stdin>", line 1, in <module> File "C:\Users\Sina\Anaconda3\lib\site-packages\pcl\__init__.py", line 5, in <module> from ._pcl import ImportError: DLL load failed: The specified module could not be found.

how can I solve this problem?

Upvotes: 1

Views: 7069

Answers (2)

jan_nessner
jan_nessner

Reputation: 31

Just in case someone runs into similar problems. I've just managed to install python-pcl on windows 10 by following these steps:

-> conda create -n ipk # create a new conda env. 
-> conda activate ipk # activate env.
-> conda update -n base -c defaults conda # update conda
-> conda config --add channels conda-forge # add conda-forge channels 
-> conda install -c sirokujira python-pcl # pcl installation 
-> conda install -c jithinpr2 gtk3 # Gtk+ Gui dependency 
-> conda install -y ipython # install ipython -> conda install -y jupyter # install jupyter

Upvotes: 0

Sajjad Manal
Sajjad Manal

Reputation: 391

Follow the below steps to successfully install pcl on your system:

  • Firstly, download pcl and then follow the steps to set environment variables as described here.
  • Setup a new environment with Python 3.6 and then activate that environment on command prompt.

  • Run the below commands one after the other:

    1. conda install -c sirokujira pcl --channel conda-forge
    2. conda install -c sirokujira python-pcl --channel conda-forge

Upvotes: 1

Related Questions