opencv-python
lxml_html_clean
sphinx-argparse==0.2.5
sphinxcontrib-websupport==1.1.2
sphinx-rtd-theme==0.5.1
sphinx-copybutton==0.5.0
nbsphinx==0.4.2
m2r==0.2.1
recommonmark
mistune==0.8.4
sphinx-notfound-page