How To Install libcvd2 on Ubuntu 22.04
Introduction
In this tutorial we learn how to install libcvd2 on Ubuntu 22.04.
What is libcvd2
libcvd2 is:
libCVD is a very portable and high performance C++ library for computer vision, image, and video processing. The emphasis is on providing simple and efficient image and video handling and high quality implementations of common low-level image processing function. The library is designed in a loosely-coupled manner, so that parts can be used easily in isolation if the whole library is not required. The video grabbing module provides a simple, uniform interface for videos from a variety of sources (live and recorded) and allows easy access to the raw pixel data. Likewise, the image loading/saving module provides simple, uniform interfaces for loading and saving images from bitmaps to 64 bit per channel RGBA images. The image processing routines can be applied easily to images and video, and accelerated versions exist for platforms supporting SSE.
This package contains the shared library.
There are three methods to install libcvd2 on Ubuntu 22.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libcvd2 Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libcvd2 using apt-get by running the following command:
sudo apt-get -y install libcvd2
Install libcvd2 Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libcvd2 using apt by running the following command:
sudo apt -y install libcvd2
Install libcvd2 Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libcvd2 using aptitude by running the following command:
sudo aptitude -y install libcvd2
How To Uninstall libcvd2 on Ubuntu 22.04
To uninstall only the libcvd2 package we can use the following command:
sudo apt-get remove libcvd2
Uninstall libcvd2 And Its Dependencies
To uninstall libcvd2 and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove libcvd2
Remove libcvd2 Configurations and Data
To remove libcvd2 configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge libcvd2
Remove libcvd2 configuration, data, and all of its dependencies
We can use the following command to remove libcvd2 configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libcvd2
References
Summary
In this tutorial we learn how to install libcvd2 package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.
