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  1. python - How do I install opencv using pip? - Stack Overflow

    Aug 15, 2018 · 306 I need to install cv2 for a script that has been written for me. I tried pip install cv2 and pip install open_cv and got the same problem - a warning message from dist.py and …

  2. python - How can I install cv2? - Stack Overflow

    Sep 11, 2019 · For Python 3 you can simply do pip3 install opencv-python and it will work.

  3. python - ImportError: libGL.so.1: cannot open shared object file: …

    Mar 23, 2019 · ImportError: libGL.so.1: cannot open shared object file: No such file or directory My suggested solution online is to install apt install libgl1-mesa-glx but this is already installed …

  4. How do I install Python OpenCV through Conda? - Stack Overflow

    The conda you get through conda install opencv or pip install opencv-python doesn't have gtk2 support, so you can't display images through imshow. Conda built by Menpo (conda install -c …

  5. python - how to install PIL with pip? - Stack Overflow

    Jul 19, 2021 · 0 If you are sure that you already installed pillow use this command pip install pillow --upgrade, then you can use the command pip freeze to list all modules that have been installed.

  6. python - Install opencv with conda - Stack Overflow

    Jul 24, 2019 · This question is different from "How do I install Python OpenCV through Conda?" because that question was asked more than 5 years ago, when all packages had different …

  7. I can't install opencv for python on Windows after trying out …

    I can't install opencv for python on Windows after trying out almost everything Asked 5 years, 11 months ago Modified 5 years, 11 months ago Viewed 13k times

  8. python - pip install returning invalid syntax - Stack Overflow

    Dec 4, 2017 · I've just installed python 3.6 which comes with pip However, in Windows command prompt, when I do: 'pip install bs4' it returns 'SyntaxError: invalid syntax' under the install word. …

  9. python - install opencv into a virtual environment - Stack Overflow

    Jul 13, 2015 · 0 For OpenCV 2, try this. Basically, install Python bindings for OpenCV 2 system-wide, then copy the library file into your virtual environment.

  10. " No module named 'cv2' " but it is installed - Stack Overflow

    Jan 11, 2019 · 8 I have installed the whl file with include opencv + contribution because i want to use the SIFT-algorithm. I installed it with pip in my conda environment, so when i tipp in …