在存储库目录/keras-retinanet/中，执行pip install . --user 后，出现错误：

D:\>cd D:\JupyterWorkSpace\keras-retinanet

D:\JupyterWorkSpace\keras-retinanet>pip install . --user

Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple

Processing d:\jupyterworkspace\keras-retinanet

Requirement already satisfied: keras in c:\programdata\anaconda3\lib\site-packages (from keras-retinanet==0.4.1) (2.2.0)

Collecting keras-resnet (from keras-retinanet==0.4.1)

  Downloading https://pypi.tuna.tsinghua.edu.cn/packages/05/46/ad0b2d1a05d9497bd80c98a2c3f4d8be38a4601ace69af72814f5fafd851/keras-resnet-0.1.0.tar.gz

Requirement already satisfied: six in c:\programdata\anaconda3\lib\site-packages (from keras-retinanet==0.4.1) (1.11.0)

Requirement already satisfied: scipy in c:\programdata\anaconda3\lib\site-packages (from keras-retinanet==0.4.1) (1.0.0)

Requirement already satisfied: cython in c:\programdata\anaconda3\lib\site-packages (from keras-retinanet==0.4.1) (0.28.4)

Requirement already satisfied: keras-preprocessing==1.0.1 in c:\programdata\anaconda3\lib\site-packages (from keras->keras-retinanet==0.4.1) (1.0.1)

Requirement already satisfied: keras-applications==1.0.2 in c:\programdata\anaconda3\lib\site-packages (from keras->keras-retinanet==0.4.1) (1.0.2)

Requirement already satisfied: numpy>=1.9.1 in c:\programdata\anaconda3\lib\site-packages (from keras->keras-retinanet==0.4.1) (1.14.0)

Requirement already satisfied: pyyaml in c:\programdata\anaconda3\lib\site-packages (from keras->keras-retinanet==0.4.1) (3.12)

Requirement already satisfied: h5py in c:\programdata\anaconda3\lib\site-packages (from keras->keras-retinanet==0.4.1) (2.7.1)

Building wheels for collected packages: keras-retinanet, keras-resnet

  Running setup.py bdist_wheel for keras-retinanet ... error

  Complete output from command c:\programdata\anaconda3\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\ADMINI~1\\AppData\\Local\\Temp\\pip-req-build-ecoryr2p\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d C:\Users\ADMINI~1\AppData\Local\Temp\pip-wheel-ica_gqsh --python-tag cp36:

  running bdist_wheel

  running build

  running build_py

  creating build

  creating build\lib.win-amd64-3.6

  creating build\lib.win-amd64-3.6\keras_retinanet

  copying keras_retinanet\initializers.py -> build\lib.win-amd64-3.6\keras_retinanet

  copying keras_retinanet\losses.py -> build\lib.win-amd64-3.6\keras_retinanet

  copying keras_retinanet\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet

  creating build\lib.win-amd64-3.6\tests

  copying tests\test_losses.py -> build\lib.win-amd64-3.6\tests

  copying tests\__init__.py -> build\lib.win-amd64-3.6\tests

  creating build\lib.win-amd64-3.6\keras_retinanet\backend

  copying keras_retinanet\backend\cntk_backend.py -> build\lib.win-amd64-3.6\keras_retinanet\backend

  copying keras_retinanet\backend\common.py -> build\lib.win-amd64-3.6\keras_retinanet\backend

  copying keras_retinanet\backend\dynamic.py -> build\lib.win-amd64-3.6\keras_retinanet\backend

  copying keras_retinanet\backend\tensorflow_backend.py -> build\lib.win-amd64-3.6\keras_retinanet\backend

  copying keras_retinanet\backend\theano_backend.py -> build\lib.win-amd64-3.6\keras_retinanet\backend

  copying keras_retinanet\backend\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\backend

  creating build\lib.win-amd64-3.6\keras_retinanet\bin

  copying keras_retinanet\bin\convert_model.py -> build\lib.win-amd64-3.6\keras_retinanet\bin

  copying keras_retinanet\bin\debug.py -> build\lib.win-amd64-3.6\keras_retinanet\bin

  copying keras_retinanet\bin\evaluate.py -> build\lib.win-amd64-3.6\keras_retinanet\bin

  copying keras_retinanet\bin\train.py -> build\lib.win-amd64-3.6\keras_retinanet\bin

  copying keras_retinanet\bin\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\bin

  creating build\lib.win-amd64-3.6\keras_retinanet\callbacks

  copying keras_retinanet\callbacks\coco.py -> build\lib.win-amd64-3.6\keras_retinanet\callbacks

  copying keras_retinanet\callbacks\common.py -> build\lib.win-amd64-3.6\keras_retinanet\callbacks

  copying keras_retinanet\callbacks\eval.py -> build\lib.win-amd64-3.6\keras_retinanet\callbacks

  copying keras_retinanet\callbacks\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\callbacks

  creating build\lib.win-amd64-3.6\keras_retinanet\layers

  copying keras_retinanet\layers\filter_detections.py -> build\lib.win-amd64-3.6\keras_retinanet\layers

  copying keras_retinanet\layers\_misc.py -> build\lib.win-amd64-3.6\keras_retinanet\layers

  copying keras_retinanet\layers\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\layers

  creating build\lib.win-amd64-3.6\keras_retinanet\models

  copying keras_retinanet\models\densenet.py -> build\lib.win-amd64-3.6\keras_retinanet\models

  copying keras_retinanet\models\mobilenet.py -> build\lib.win-amd64-3.6\keras_retinanet\models

  copying keras_retinanet\models\resnet.py -> build\lib.win-amd64-3.6\keras_retinanet\models

  copying keras_retinanet\models\retinanet.py -> build\lib.win-amd64-3.6\keras_retinanet\models

  copying keras_retinanet\models\vgg.py -> build\lib.win-amd64-3.6\keras_retinanet\models

  copying keras_retinanet\models\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\models

  creating build\lib.win-amd64-3.6\keras_retinanet\preprocessing

  copying keras_retinanet\preprocessing\coco.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

  copying keras_retinanet\preprocessing\csv_generator.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

  copying keras_retinanet\preprocessing\generator.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

  copying keras_retinanet\preprocessing\kitti.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

  copying keras_retinanet\preprocessing\open_images.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

  copying keras_retinanet\preprocessing\pascal_voc.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

  copying keras_retinanet\preprocessing\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

  creating build\lib.win-amd64-3.6\keras_retinanet\utils

  copying keras_retinanet\utils\anchors.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

  copying keras_retinanet\utils\coco_eval.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

  copying keras_retinanet\utils\colors.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

  copying keras_retinanet\utils\eval.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

  copying keras_retinanet\utils\image.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

  copying keras_retinanet\utils\keras_version.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

  copying keras_retinanet\utils\model.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

  copying keras_retinanet\utils\transform.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

  copying keras_retinanet\utils\visualization.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

  copying keras_retinanet\utils\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

  creating build\lib.win-amd64-3.6\tests\backend

  copying tests\backend\test_common.py -> build\lib.win-amd64-3.6\tests\backend

  copying tests\backend\__init__.py -> build\lib.win-amd64-3.6\tests\backend

  creating build\lib.win-amd64-3.6\tests\layers

  copying tests\layers\test_filter_detections.py -> build\lib.win-amd64-3.6\tests\layers

  copying tests\layers\test_misc.py -> build\lib.win-amd64-3.6\tests\layers

  copying tests\layers\__init__.py -> build\lib.win-amd64-3.6\tests\layers

  creating build\lib.win-amd64-3.6\tests\models

  copying tests\models\test_densenet.py -> build\lib.win-amd64-3.6\tests\models

  copying tests\models\test_mobilenet.py -> build\lib.win-amd64-3.6\tests\models

  copying tests\models\__init__.py -> build\lib.win-amd64-3.6\tests\models

  creating build\lib.win-amd64-3.6\tests\preprocessing

  copying tests\preprocessing\test_csv_generator.py -> build\lib.win-amd64-3.6\tests\preprocessing

  copying tests\preprocessing\test_generator.py -> build\lib.win-amd64-3.6\tests\preprocessing

  copying tests\preprocessing\__init__.py -> build\lib.win-amd64-3.6\tests\preprocessing

  creating build\lib.win-amd64-3.6\tests\utils

  copying tests\utils\test_transform.py -> build\lib.win-amd64-3.6\tests\utils

  copying tests\utils\__init__.py -> build\lib.win-amd64-3.6\tests\utils

  running build_ext

  cythoning keras_retinanet/utils/compute_overlap.pyx to keras_retinanet/utils\compute_overlap.c

  building 'keras_retinanet.utils.compute_overlap' extension

  error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-tools

  ----------------------------------------

  Failed building wheel for keras-retinanet

  Running setup.py clean for keras-retinanet

  Running setup.py bdist_wheel for keras-resnet ... done

  Stored in directory: C:\Users\Administrator\AppData\Local\pip\Cache\wheels\7f\48\1e\b0b8fdd329b2546bfe9d407d7496327bdd668d7fa0a041f809

Successfully built keras-resnet

Failed to build keras-retinanet

Installing collected packages: keras-resnet, keras-retinanet

  Running setup.py install for keras-retinanet ... error

    Complete output from command c:\programdata\anaconda3\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\ADMINI~1\\AppData\\Local\\Temp\\pip-req-build-ecoryr2p\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\ADMINI~1\AppData\Local\Temp\pip-record-7tdlp8uk\install-record.txt --single-version-externally-managed --compile --user --prefix=:

    running install

    running build

    running build_py

    creating build

    creating build\lib.win-amd64-3.6

    creating build\lib.win-amd64-3.6\keras_retinanet

    copying keras_retinanet\initializers.py -> build\lib.win-amd64-3.6\keras_retinanet

    copying keras_retinanet\losses.py -> build\lib.win-amd64-3.6\keras_retinanet

    copying keras_retinanet\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet

    creating build\lib.win-amd64-3.6\tests

    copying tests\test_losses.py -> build\lib.win-amd64-3.6\tests

    copying tests\__init__.py -> build\lib.win-amd64-3.6\tests

    creating build\lib.win-amd64-3.6\keras_retinanet\backend

    copying keras_retinanet\backend\cntk_backend.py -> build\lib.win-amd64-3.6\keras_retinanet\backend

    copying keras_retinanet\backend\common.py -> build\lib.win-amd64-3.6\keras_retinanet\backend

    copying keras_retinanet\backend\dynamic.py -> build\lib.win-amd64-3.6\keras_retinanet\backend

    copying keras_retinanet\backend\tensorflow_backend.py -> build\lib.win-amd64-3.6\keras_retinanet\backend

    copying keras_retinanet\backend\theano_backend.py -> build\lib.win-amd64-3.6\keras_retinanet\backend

    copying keras_retinanet\backend\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\backend

    creating build\lib.win-amd64-3.6\keras_retinanet\bin

    copying keras_retinanet\bin\convert_model.py -> build\lib.win-amd64-3.6\keras_retinanet\bin

    copying keras_retinanet\bin\debug.py -> build\lib.win-amd64-3.6\keras_retinanet\bin

    copying keras_retinanet\bin\evaluate.py -> build\lib.win-amd64-3.6\keras_retinanet\bin

    copying keras_retinanet\bin\train.py -> build\lib.win-amd64-3.6\keras_retinanet\bin

    copying keras_retinanet\bin\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\bin

    creating build\lib.win-amd64-3.6\keras_retinanet\callbacks

    copying keras_retinanet\callbacks\coco.py -> build\lib.win-amd64-3.6\keras_retinanet\callbacks

    copying keras_retinanet\callbacks\common.py -> build\lib.win-amd64-3.6\keras_retinanet\callbacks

    copying keras_retinanet\callbacks\eval.py -> build\lib.win-amd64-3.6\keras_retinanet\callbacks

    copying keras_retinanet\callbacks\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\callbacks

    creating build\lib.win-amd64-3.6\keras_retinanet\layers

    copying keras_retinanet\layers\filter_detections.py -> build\lib.win-amd64-3.6\keras_retinanet\layers

    copying keras_retinanet\layers\_misc.py -> build\lib.win-amd64-3.6\keras_retinanet\layers

    copying keras_retinanet\layers\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\layers

    creating build\lib.win-amd64-3.6\keras_retinanet\models

    copying keras_retinanet\models\densenet.py -> build\lib.win-amd64-3.6\keras_retinanet\models

    copying keras_retinanet\models\mobilenet.py -> build\lib.win-amd64-3.6\keras_retinanet\models

    copying keras_retinanet\models\resnet.py -> build\lib.win-amd64-3.6\keras_retinanet\models

    copying keras_retinanet\models\retinanet.py -> build\lib.win-amd64-3.6\keras_retinanet\models

    copying keras_retinanet\models\vgg.py -> build\lib.win-amd64-3.6\keras_retinanet\models

    copying keras_retinanet\models\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\models

    creating build\lib.win-amd64-3.6\keras_retinanet\preprocessing

    copying keras_retinanet\preprocessing\coco.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

    copying keras_retinanet\preprocessing\csv_generator.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

    copying keras_retinanet\preprocessing\generator.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

    copying keras_retinanet\preprocessing\kitti.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

    copying keras_retinanet\preprocessing\open_images.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

    copying keras_retinanet\preprocessing\pascal_voc.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

    copying keras_retinanet\preprocessing\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\preprocessing

    creating build\lib.win-amd64-3.6\keras_retinanet\utils

    copying keras_retinanet\utils\anchors.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

    copying keras_retinanet\utils\coco_eval.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

    copying keras_retinanet\utils\colors.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

    copying keras_retinanet\utils\eval.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

    copying keras_retinanet\utils\image.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

    copying keras_retinanet\utils\keras_version.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

    copying keras_retinanet\utils\model.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

    copying keras_retinanet\utils\transform.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

    copying keras_retinanet\utils\visualization.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

    copying keras_retinanet\utils\__init__.py -> build\lib.win-amd64-3.6\keras_retinanet\utils

    creating build\lib.win-amd64-3.6\tests\backend

    copying tests\backend\test_common.py -> build\lib.win-amd64-3.6\tests\backend

    copying tests\backend\__init__.py -> build\lib.win-amd64-3.6\tests\backend

    creating build\lib.win-amd64-3.6\tests\layers

    copying tests\layers\test_filter_detections.py -> build\lib.win-amd64-3.6\tests\layers

    copying tests\layers\test_misc.py -> build\lib.win-amd64-3.6\tests\layers

    copying tests\layers\__init__.py -> build\lib.win-amd64-3.6\tests\layers

    creating build\lib.win-amd64-3.6\tests\models

    copying tests\models\test_densenet.py -> build\lib.win-amd64-3.6\tests\models

    copying tests\models\test_mobilenet.py -> build\lib.win-amd64-3.6\tests\models

    copying tests\models\__init__.py -> build\lib.win-amd64-3.6\tests\models

    creating build\lib.win-amd64-3.6\tests\preprocessing

    copying tests\preprocessing\test_csv_generator.py -> build\lib.win-amd64-3.6\tests\preprocessing

    copying tests\preprocessing\test_generator.py -> build\lib.win-amd64-3.6\tests\preprocessing

    copying tests\preprocessing\__init__.py -> build\lib.win-amd64-3.6\tests\preprocessing

    creating build\lib.win-amd64-3.6\tests\utils

    copying tests\utils\test_transform.py -> build\lib.win-amd64-3.6\tests\utils

    copying tests\utils\__init__.py -> build\lib.win-amd64-3.6\tests\utils

    running build_ext

    skipping 'keras_retinanet/utils\compute_overlap.c' Cython extension (up-to-date)

    building 'keras_retinanet.utils.compute_overlap' extension

    error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-tools

    ----------------------------------------

Command "c:\programdata\anaconda3\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\ADMINI~1\\AppData\\Local\\Temp\\pip-req-build-ecoryr2p\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\ADMINI~1\AppData\Local\Temp\pip-record-7tdlp8uk\install-record.txt --single-version-externally-managed --compile --user --prefix=" failed with error code 1 in C:\Users\ADMINI~1\AppData\Local\Temp\pip-req-build-ecoryr2p\

　　Microsoft visual c++ 14.0 is required的问题，可以安装Microsoft visual c++ 14.0进行解决，点此链接下载，下载安装后，Keras RetinaNet github项目顺利安装成功。

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