opencv install

https://milq.github.io/install-opencv-ubuntu-debian/


apt-get install ntp
apt-get install libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev


dctrl-tools default-jdk default-jdk-headless devscripts docutils-common fonts-cabin
  fonts-comfortaa fonts-croscore fonts-ebgaramond fonts-ebgaramond-extra fonts-freefont-otf
  fonts-gfs-artemisia fonts-gfs-complutum fonts-gfs-didot fonts-gfs-neohellenic fonts-gfs-olga
  fonts-gfs-solomos fonts-junicode fonts-lmodern fonts-lobster fonts-lobstertwo fonts-noto-hinted
  fonts-oflb-asana-math fonts-roboto-hinted fonts-sil-gentiumplus fonts-sil-gentiumplus-compact
  fonts-stix gfortran gfortran-6 javahelper libblas-dev libdc1394-22-dev libdrm-dev libeigen3-dev
  libfile-homedir-perl libfile-which-perl libgfortran-6-dev libgl1-mesa-dev libglu1-mesa-dev
  libgtkglext1 libgtkglext1-dev libilmbase-dev libjbig-dev libjpeg-dev libjpeg62-turbo-dev
  liblapack-dev liblzma-dev libopenexr-dev libpangox-1.0-0 libpangox-1.0-dev libpotrace0
  libptexenc1 libpython-dev libpython2.7-dev libraw1394-dev libsynctex1 libtbb-dev libtbb2
  libtexlua52 libtexluajit2 libtiff5-dev libtiffxx5 libv4l-dev libv4l2rds0 libx11-xcb-dev
  libxcb-dri2-0-dev libxcb-dri3-dev libxcb-glx0-dev libxcb-present-dev libxcb-randr0-dev
  libxcb-shape0-dev libxcb-sync-dev libxcb-xfixes0-dev libxmu-dev libxmu-headers libxshmfence-dev
  libxt-dev libxxf86vm-dev libzzip-0-13 mesa-common-dev ocl-icd-libopencl1 ocl-icd-opencl-dev
  opencl-c-headers openjdk-8-jdk openjdk-8-jdk-headless preview-latex-style python-alabaster
  python-babel python-babel-localedata python-dev python-docutils python-imagesize python-jinja2
  python-markupsafe python-pygments python-roman python-sphinx python-tz python2.7-dev
  sphinx-common t1utils tex-common texlive-base texlive-binaries texlive-fonts-extra
  texlive-fonts-recommended texlive-latex-base texlive-latex-extra texlive-latex-recommended
  texlive-pictures ttf-adf-accanthis ttf-adf-gillius ttf-adf-universalis x11proto-dri2-dev
  x11proto-gl-dev x11proto-xf86vidmode-dev