Install

python virtual environment = pve For python packages and pve` creation

• i am using pipenv
• you can create your pve any way you want - the required packages are in xxx/req/py/base.in

be in the folder with Pipfile

• run pipenv install
  • to create pve with packages defined in Pipfile
• run pipenv install -r req/py/base.in
  • to recreate pve
  • update Pipfile with packages defined one per line in requirements text file

Dependencies

OpenCV with python3 bindings

• you can compile opencv (can take some time)

  • this tutor is good

• compilation creates cv2.so library which is to be used with the python

  • you have to link the library into your pve
    • step12
    • or something like this

ln -s /usr/local/lib/python3.5/dist-packages/cv2.so ~/cvpi/lib/python3.5/site-packages/cv2.so