cython>=0.28.0
pandas
networkx>=2.1
scipy
scikit-image<0.17
scikit-learn

[:python_version < "3"]
opencv-python-headless<=4.2.0.32
numpy<1.17.0

[:python_version >= "3"]
opencv-python-headless
numpy<1.20.0

[tests]
pytest<6
pytest-pep8
pytest-cov
pytest-mock
