什么对我有用(我缺少一些依赖项):
pip3 install opencv-python sudo apt-get install libcblas-devsudo apt-get install libhdf5-devsudo apt-get install libhdf5-serial-devsudo apt-get install libatlas-base-devsudo apt-get install libjasper-dev sudo apt-get install libqtgui4 sudo apt-get install libqt4-test



