我安装了opencv版本3.4.4，安装了cntk，导入google collab会得到以下结果。
import cntk as C
/usr/local/lib/python3.6/dist-packages/cntk/cntk_py_init.py:56: UserWarning: Unsupported Linux distribution (ubuntu-18.04). CNTK supports Ubuntu 16.04 and above, only.
warnings.warn('Unsupported Linux distribution (%s-%s). CNTK supports Ubuntu 16.04 and above, only.' % (__my_distro__, __my_distro_ver__))
/usr/local/lib/python3.6/dist-packages/cntk/cntk_py_init.py:102: UserWarning:
################################################ Missing optional dependency ( OpenCV ) ################################################
CNTK may crash if the component that depends on those dependencies is loaded.
Visit https://docs.microsoft.com/en-us/cognitive-toolkit/Setup-Linux-Python#optional-opencv for more information.
############################################################################################################################################
warnings.warn(WARNING_MSG % (' OpenCV ', 'https://docs.microsoft.com/en-us/cognitive-toolkit/Setup-Linux-Python#optional-opencv'))
---------------------------------------------------------------------------
ModuleNotFoundError Traceback (most recent call last)
/usr/local/lib/python3.6/dist-packages/cntk/cntk_py.py in swig_import_helper()
17 try: …