January 2018
Intermediate to advanced
268 pages
6h 20m
English
Content preview from OpenCV 3.x with Python By Example - Second Edition
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Linux (for Ubuntu)
First, we need to install the OS requirements:
[compiler] $ sudo apt-get install build-essential[required] $ sudo apt-get install cmake git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev git libgstreamer0.10-dev libv4l-dev[optional] $ sudo apt-get install python-dev python-numpy libtbb2 libtbb-dev libjpeg-dev libpng-dev libtiff-dev libjasper-dev libdc1394-22-dev
Once the OS requirements are installed, we need to download and compile the latest version of OpenCV along with several supported flags to let us implement the following code samples. Here we are going to install Version 3.3.0:
$ mkdir ~/opencv$ git clone -b 3.3.0 https://github.com/opencv/opencv.git opencv$ cd opencv$ git clone https://github.com/opencv/opencv_contrib.git ...
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