How To Install zinnia on CentOS 7
Introduction
In this tutorial we learn how to install zinnia
on CentOS 7.
What is zinnia
Zinnia provides a simple, customizable, and portable dynamic OCR system for hand-written input, based on Support Vector Machines. Zinnia simply receives user pen strokes as coordinate data and outputs the best matching characters sorted by SVM confidence. To maintain portability, it has no rendering functionality. In addition to recognition, Zinnia provides a training module capable of creating highly efficient handwriting recognition models. This package contains the shared libraries.
We can use yum
or dnf
to install zinnia
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install zinnia.
Install zinnia on CentOS 7 Using yum
Update yum database with yum
using the following command.
After updating yum database, We can install zinnia
using yum
by running the following command:
Install zinnia 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.
After updating yum database, We can install zinnia
using dnf
by running the following command:
How To Uninstall zinnia on CentOS 7
To uninstall only the zinnia
package we can use the following command:
References
Summary
In this tutorial we learn how to install zinnia
on CentOS 7 using yum
and dnf
.