dlib 和 django。如何将dlib集成并导入django

Question

我正在尝试在我的 django 项目中使用 dlib。我正在使用aws ubuntu，但是我无法使用pip dlib，所以我根据davisking指令直接编译以使用此PR https://github.com/davisking/dlib/pull/1040。所以我成功安装了compile dlib并安装在我的ubuntu中。

现在是如何在 django 中使用 dlib。我试过“import dlib”，但它没有被识别。

这就是我安装 dlib 和执行的最后一部分的方式。

$ python setup.py install
.....
.....
Processing dlib-19.8.99-py2.7-linux-x86_64.egg
creating /usr/local/lib/python2.7/dist-packages/dlib-19.8.99-py2.7-linux-x86_64.egg
Extracting dlib-19.8.99-py2.7-linux-x86_64.egg to /usr/local/lib/python2.7/dist-packages
Adding dlib 19.8.99 to easy-install.pth file

Installed /usr/local/lib/python2.7/dist-packages/dlib-19.8.99-py2.7-linux-x86_64.egg
Processing dependencies for dlib==19.8.99
Finished processing dependencies for dlib==19.8.99

settings.py

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    ... 
    'mapwidgets',
    'dlib',
]

但它出现了以下错误。删除它仍然无法识别“import dlib”

Traceback (most recent call last):
  File "manage.py", line 23, in <module>
    execute_from_command_line(sys.argv)
  File "/home/deploy/somedotcom/somedotcomenv/lib/python3.5/site-packages/django/core/management/__init__.py", line 364, in execute_from_command_line
    utility.execute()
  File "/home/deploy/somedotcom/somedotcomenv/lib/python3.5/site-packages/django/core/management/__init__.py", line 338, in execute
    django.setup()
  File "/home/deploy/somedotcom/somedotcomenv/lib/python3.5/site-packages/django/__init__.py", line 27, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "/home/deploy/somedotcom/somedotcomenv/lib/python3.5/site-packages/django/apps/registry.py", line 85, in populate
    app_config = AppConfig.create(entry)
  File "/home/deploy/somedotcom/somedotcomenv/lib/python3.5/site-packages/django/apps/config.py", line 94, in create
    module = import_module(entry)
  File "/home/deploy/somedotcom/somedotcomenv/lib/python3.5/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 986, in _gcd_import
  File "<frozen importlib._bootstrap>", line 969, in _find_and_load
  File "<frozen importlib._bootstrap>", line 956, in _find_and_load_unlocked
ImportError: No module named 'dlib'

如何在我的 django 项目中开始使用 dlib，现在导入 dlib 的步骤是什么？

Answer 1

从堆栈跟踪看来，使用的是 Python 3.5 而不是 dlib 构建的 2.7。您需要为正确的 Python 版本安装 dlib。