dlib 的 OpenCV Python 構建輪（setup.py）

Question

我正在嘗試在 Ubuntu 上安裝 face_recognition。

我一直在運行這個循環，它永遠持續下去。 請幫忙。

pip install face_recognition
Collecting face_recognition
  Using cached https://files.pythonhosted.org/packages/3f/ed/ad9a28042f373d4633fc8b49109b623597d6f193d3bbbef7780a5ee8eef2/face_recognition-1.2.3-py2.py3-none-any.whl
Collecting Pillow (from face_recognition)
  Using cached https://files.pythonhosted.org/packages/c1/e6/ce127fa0ac17775bc7887c432ffe945c49ae141f01b477b7cd5e63b16bb5/Pillow-6.0.0-cp37-cp37m-manylinux1_x86_64.whl
Requirement already satisfied: numpy in ./.virtualenvs/cv/lib/python3.7/site-packages (from face_recognition) (1.16.3)
Collecting Click>=6.0 (from face_recognition)
  Using cached https://files.pythonhosted.org/packages/fa/37/45185cb5abbc30d7257104c434fe0b07e5a195a6847506c074527aa599ec/Click-7.0-py2.py3-none-any.whl
Collecting face-recognition-models>=0.3.0 (from face_recognition)
Collecting dlib>=19.7 (from face_recognition)
  Using cached https://files.pythonhosted.org/packages/05/57/e8a8caa3c89a27f80bc78da39c423e2553f482a3705adc619176a3a24b36/dlib-19.17.0.tar.gz
Building wheels for collected packages: dlib
  Building wheel for dlib (setup.py) .

Answer 1

添加-vvv以查看安裝是否正在進行。

我也在那個循環中，花了很長時間但它完成了。

pip install dlib -vvv

Answer 2

這是我的分步解決方案

apt-get update
    apt-get install build-essential cmake
    apt-get install libopenblas-dev liblapack-dev 
    apt-get install libx11-dev libgtk-3-dev
    apt-get install python python-dev python-pip
    apt-get install python3 python3-dev python3-pip

然后安裝dlib

cd ~
    mkdir temp
    cd temp
    git clone https://github.com/davisking/dlib.git
    cd dlib
    mkdir build; cd build; cmake ..; cmake --build .
    cd ..
    python3 setup.py install

然后安裝face_recognition

pip3 install numpy scipy matplotlib pandas face_recognition

Answer 3

雖然我不知道循環的原因，但我通過創建一個 Python 版本 3.6.9 的（Anaconda）容器找到了一種解決方法（而起初我嘗試使用 Python 版本 3.7.3 安裝 face_recognition。希望它有所幫助。