Now, open your terminal, go to the folder and execute: Compile a demonstrationĭownload the files demo.cpp and CMakeLists.txt and put them into a folder. Now, go to your OpenCV directory and execute a Python example:įinally, go to your OpenCV directory and execute a Java example:Īnt -DocvJarDir=./././build/bin -DocvLibDir=./././build/lib 2.3. Go to your OpenCV directory and execute a C++ example: This operation may take a long time due to the packages to be installed and the compilation process. Type your sudo password and you will have installed OpenCV. The most simple and elegant way to install a library is running an installation script.ĭownload the installation script install-opencv.sh, open your terminal and execute: To install the latest version of OpenCV be sure that you have removed the library from the repository with sudo apt-get autoremove libopencv-dev python-opencv and follow the steps below. However, you will probably not have installed the latest version of OpenCV and you may miss some features.

You can install OpenCV from the Ubuntu or Debian repository: sudo apt-get install libopencv-dev python3-opencv. Install OpenCV from the Ubuntu or Debian repository You can install OpenCV from the Ubuntu or Debian repository or from the official site.

Install OpenCV on Ubuntu or Debian is a bit long but very easy.

Thanks! Install OpenCV on Ubuntu or Debian Install OpenCV on Ubuntu or Debian - Manuel Ignacio López Quintero Manuel Ignacio López Quintero Home | Archiveĭo you like this article? Share it with this link.

Install opencv ubuntu