INSTALL PYTHON 2.7 UBUNTU 16.04 HOW TO
INSTALL PYTHON 2.7 UBUNTU 16.04 UPDATE
INSTALL PYTHON 2.7 UBUNTU 16.04 CODE

INSTALL PYTHON 2.7 UBUNTU 16.04 HOW TO

To learn how to install OpenCV on your Ubuntu 16.04 system, keep reading. Inside this tutorial, I will document, demonstrate, and provide detailed steps to install OpenCV 3 on Ubuntu 16.04 with either Python 2.7 or Python 3.5 bindings.ДЇurthermore, this document has been fully updated from my previous Ubuntu 14.04 tutorials to use the latest, updated packages from the apt-get repository. However, with support of Ubuntu 14.04 winding down and Ubuntu 16.04 set as the next LTS (with support until April 2021), I thought it would be appropriate to create a new, updated Ubuntu + OpenCV install tutorial.

Install OpenCV 3.0 and Python 3.4+ on Ubuntu 14.04.

Install OpenCV 3.0 and Python 2.7+ on Ubuntu 14.04.

Over the past two years running the PyImageSearch blog, IвЂ™ve authored two tutorials detailing the required steps to install OpenCV (with Python bindings) on Ubuntu.

INSTALL PYTHON 2.7 UBUNTU 16.04 CODE

This is much easier than all other methods I have come across thus far.Click here to download the source code to this post I tested this on my machine and it works, great stuff this :). Or for python3: pip3 install opencv-python filename.shДЄccording to this source, from Ubuntu 16.04, you can now just do this to install OpenCV for Python2.7: pip install opencv-python You can do that by copying all of it, placing it in a file with the extension. Create a script file out of this and then just execute the script file, rather than copy-pasting it line by line into the terminal.

Sudo /bin/bash -c 'echo '/usr/local/lib' > /etc/ld.so.conf.d/nf'Д®cho 'Congratulations! You have just installed OpenCV. Sudo apt-get install libv4l-0 libv4l v4l-utils -yД®cho 'finally download and install opencv' Sudo apt-get install ffmpeg x264 libx264-dev -y Sudo apt-get install libtheora-dev libvorbis-dev libxvidcore-dev -y Sudo apt-get install libopencore-amrnb-dev libopencore-amrwb-dev -y Sudo apt-get install libfaac-dev libmp3lame-dev -y Sudo apt-get install libavformat-dev libavutil-ffmpeg54 libavutil-dev libxine2-dev libxine2 libswscale-dev libswscale-ffmpeg3 libdc1394-22 libdc1394-22-dev libdc1394-utils -y Sudo apt-get install libjpeg-dev libjpeg9 libjpeg9-dbg libjpeg-progs libtiff5-dev libtiff5 libtiffxx5 libtiff-tools libjasper-dev libjasper1 libjasper-runtime zlib1g zlib1g-dbg zlib1g-dev -y

Sudo apt-get install libpng3 pngtools libpng12-dev libpng12-0 libpng++-dev -y Sudo apt-get install qt4-default libqt4-opengl-dev libvtk5-qt4-dev libgtk2.0-dev libgtkglext1 libgtkglext1-dev -y Sudo apt-get install python-pip python-tk libqt4-dev libqt4-opengl-dev libeigen3-dev yasm libfaac-dev libopencore-amrnb-dev libopencore-amrwb-dev libtheora-dev libvorbis-dev libxvidcore-dev libx264-dev sphinx-common texlive-latex-extra libv4l-dev libdc1394-22-dev libavcodec-dev libavformat-dev libswscale-dev default-jdk ant -y Sudo apt-get install python3-numpy python3-pip python3-scipy python3-matplotlib python-dev python-matplotlib python-numpy python-scipy -y Sudo apt-get install cmake git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev -y

INSTALL PYTHON 2.7 UBUNTU 16.04 UPDATE

I would suggest you go through the script and understand what is happening before you execute it sudo apt-get update Since you do not want to install opencv contrib, and you specifically want opencv 2.4.13, I have modified the script below. Have a look at the comments for the same. NOTE: For Ubuntu 16.10+, there are some minor dependency changes you will have to make. There's a script I had made a while back, for installing the latest version of OpenCV (4.2 as of the last update to this answer)

Install python 2.7 ubuntu 16.04