How To Install vigra on CentOS 7
Introduction
In this tutorial we learn how to install vigra on CentOS 7.
What is vigra
VIGRA stands for “Vision with Generic Algorithms”. It’s a novel computer vision library that puts its main emphasis on customizable algorithms and data structures. By using template techniques similar to those in the C++ Standard Template Library, you can easily adapt any VIGRA component to the needs of your application without thereby giving up execution speed. VIGRA stands for “Vision with Generic Algorithms”. It’s a novel computer vision library that puts its main emphasis on customizable algorithms and data structures. By using template techniques similar to those in the C++ Standard Template Library, you can easily adapt any VIGRA component to the needs of your application without thereby giving up execution speed.
We can use yum or dnf to install vigra on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install vigra.
Install vigra on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install vigra using yum by running the following command:
sudo yum -y install vigra
Install vigra on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf using the following command.
sudo dnf makecache
After updating yum database, We can install vigra using dnf by running the following command:
sudo dnf -y install vigra
How To Uninstall vigra on CentOS 7
To uninstall only the vigra package we can use the following command:
sudo dnf remove vigra
References
Summary
In this tutorial we learn how to install vigra on CentOS 7 using yum and dnf.
