

<https://www.kkaneko.jp/dblab/dlib/trydlib.html>  
上のサイトを参考にしてdlibのインストールを進めていたのですが

[code]

    py -m pip install --upgrade pip
    py -m pip install -U numpy scikit-image scikit-learn
    
[/code]

のコマンドを管理者からコマンドプロンプトで実行するとエラーは起きないのですが  
そのあとバージョン確認のコマンドを実行してみるとcv2が見つからないとエラーが出てしまいます。

一回アンインストールしてから再度インストールしてみても同じエラーが出てしまいました。  
解決法などがあれば教えてください。よろしくお願いいたします。

[code]

    c:\pytools\imutils>python setup.py install
    running install
    running build
    running build_py
    running build_scripts
    running install_lib
    copying build\lib\imutils\contours.py -> C:\Program Files\Python37\Lib\site-packages\imutils
    copying build\lib\imutils\convenience.py -> C:\Program Files\Python37\Lib\site-packages\imutils
    copying build\lib\imutils\encodings.py -> C:\Program Files\Python37\Lib\site-packages\imutils
    copying build\lib\imutils\face_utils\facealigner.py -> C:\Program Files\Python37\Lib\site-packages\imutils\face_utils
    copying build\lib\imutils\face_utils\helpers.py -> C:\Program Files\Python37\Lib\site-packages\imutils\face_utils
    copying build\lib\imutils\face_utils\__init__.py -> C:\Program Files\Python37\Lib\site-packages\imutils\face_utils
    copying build\lib\imutils\feature\dense.py -> C:\Program Files\Python37\Lib\site-packages\imutils\feature
    copying build\lib\imutils\feature\factories.py -> C:\Program Files\Python37\Lib\site-packages\imutils\feature
    copying build\lib\imutils\feature\gftt.py -> C:\Program Files\Python37\Lib\site-packages\imutils\feature
    copying build\lib\imutils\feature\harris.py -> C:\Program Files\Python37\Lib\site-packages\imutils\feature
    copying build\lib\imutils\feature\helpers.py -> C:\Program Files\Python37\Lib\site-packages\imutils\feature
    copying build\lib\imutils\feature\rootsift.py -> C:\Program Files\Python37\Lib\site-packages\imutils\feature
    copying build\lib\imutils\feature\__init__.py -> C:\Program Files\Python37\Lib\site-packages\imutils\feature
    copying build\lib\imutils\io\tempfile.py -> C:\Program Files\Python37\Lib\site-packages\imutils\io
    copying build\lib\imutils\io\__init__.py -> C:\Program Files\Python37\Lib\site-packages\imutils\io
    copying build\lib\imutils\meta.py -> C:\Program Files\Python37\Lib\site-packages\imutils
    copying build\lib\imutils\object_detection.py -> C:\Program Files\Python37\Lib\site-packages\imutils
    copying build\lib\imutils\paths.py -> C:\Program Files\Python37\Lib\site-packages\imutils
    copying build\lib\imutils\perspective.py -> C:\Program Files\Python37\Lib\site-packages\imutils
    copying build\lib\imutils\text.py -> C:\Program Files\Python37\Lib\site-packages\imutils
    copying build\lib\imutils\video\count_frames.py -> C:\Program Files\Python37\Lib\site-packages\imutils\video
    copying build\lib\imutils\video\filevideostream.py -> C:\Program Files\Python37\Lib\site-packages\imutils\video
    copying build\lib\imutils\video\fps.py -> C:\Program Files\Python37\Lib\site-packages\imutils\video
    copying build\lib\imutils\video\pivideostream.py -> C:\Program Files\Python37\Lib\site-packages\imutils\video
    copying build\lib\imutils\video\videostream.py -> C:\Program Files\Python37\Lib\site-packages\imutils\video
    copying build\lib\imutils\video\webcamvideostream.py -> C:\Program Files\Python37\Lib\site-packages\imutils\video
    copying build\lib\imutils\video\__init__.py -> C:\Program Files\Python37\Lib\site-packages\imutils\video
    copying build\lib\imutils\__init__.py -> C:\Program Files\Python37\Lib\site-packages\imutils
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\contours.py to contours.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\convenience.py to convenience.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\encodings.py to encodings.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\face_utils\facealigner.py to facealigner.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\face_utils\helpers.py to helpers.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\face_utils\__init__.py to __init__.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\feature\dense.py to dense.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\feature\factories.py to factories.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\feature\gftt.py to gftt.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\feature\harris.py to harris.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\feature\helpers.py to helpers.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\feature\rootsift.py to rootsift.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\feature\__init__.py to __init__.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\io\tempfile.py to tempfile.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\io\__init__.py to __init__.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\meta.py to meta.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\object_detection.py to object_detection.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\paths.py to paths.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\perspective.py to perspective.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\text.py to text.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\video\count_frames.py to count_frames.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\video\filevideostream.py to filevideostream.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\video\fps.py to fps.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\video\pivideostream.py to pivideostream.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\video\videostream.py to videostream.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\video\webcamvideostream.py to webcamvideostream.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\video\__init__.py to __init__.cpython-37.pyc
    byte-compiling C:\Program Files\Python37\Lib\site-packages\imutils\__init__.py to __init__.cpython-37.pyc
    running install_scripts
    copying build\scripts-3.7\range-detector -> C:\Program Files\Python37\Scripts
    running install_egg_info
    Removing C:\Program Files\Python37\Lib\site-packages\imutils-0.5.3-py3.7.egg-info
    Writing C:\Program Files\Python37\Lib\site-packages\imutils-0.5.3-py3.7.egg-info
    
[/code]

[code]

    c:\pytools\imutils>py -c "import imutils; print( imutils.__version__ )"
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "c:\pytools\imutils\imutils\__init__.py", line 8, in <module>
        from .convenience import translate
      File "c:\pytools\imutils\imutils\convenience.py", line 6, in <module>
        import cv2
    ModuleNotFoundError: No module named 'cv2'
    
[/code]

[code]

    c:\pytools\imutils>pip list
    Package                  Version
    ------------------------ -----------
    absl-py                  0.9.0
    astunparse               1.6.3
    attrs                    19.3.0
    cachetools               4.1.1
    certifi                  2020.6.20
    chardet                  3.0.4
    cycler                   0.10.0
    decorator                4.4.2
    dill                     0.3.2
    dlib                     19.20.99
    face-alignment           1.0.1
    future                   0.18.2
    gast                     0.3.3
    google-auth              1.18.0
    google-auth-oauthlib     0.4.1
    google-pasta             0.2.0
    googleapis-common-protos 1.52.0
    grpcio                   1.30.0
    h5py                     2.10.0
    idna                     2.10
    imageio                  2.8.0
    importlib-metadata       1.7.0
    imutils                  0.5.3
    Keras                    2.4.3
    Keras-Preprocessing      1.1.2
    kiwisolver               1.2.0
    Markdown                 3.2.2
    matplotlib               3.2.2
    networkx                 2.4
    numpy                    1.19.0
    oauthlib                 3.1.0
    opencv-python            4.2.0.34
    opt-einsum               3.2.1
    Pillow                   7.1.2
    pip                      20.1.1
    promise                  2.3
    protobuf                 3.12.2
    pyasn1                   0.4.8
    pyasn1-modules           0.2.8
    pyparsing                2.4.7
    python-dateutil          2.8.1
    PyWavelets               1.1.1
    PyYAML                   5.3.1
    requests                 2.24.0
    requests-oauthlib        1.3.0
    rsa                      4.6
    scikit-image             0.17.2
    scipy                    1.4.1
    setuptools               47.1.0
    six                      1.15.0
    tensorboard              2.2.2
    tensorboard-plugin-wit   1.7.0
    tensorflow-datasets      3.1.0
    tensorflow-gpu           2.2.0
    tensorflow-gpu-estimator 2.2.0
    tensorflow-metadata      0.22.2
    termcolor                1.1.0
    tifffile                 2020.6.3
    torch                    1.5.1+cu101
    torchvision              0.6.1+cu101
    tqdm                     4.47.0
    urllib3                  1.25.9
    Werkzeug                 1.0.1
    wheel                    0.34.2
    wrapt                    1.12.1
    zipp                     3.1.0
    
    c:\pytools\imutils>
    
[/code]


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2020-07-04T17:23:17.937
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2020-07-05T07:40:39.917
2020-07-05T07:40:39.917
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question
python 機械学習 opencv コマンドプロンプト
dlibをインストールしようとするとcv2が見つからないというエラーが出てしまう