How To Install libtesseract3 on Debian 9
Introduction
In this tutorial we learn how to install libtesseract3
on Debian 9.
What is libtesseract3
libtesseract3 is:
The Tesseract OCR engine was one of the top 3 engines in the 1995 UNLV Accuracy test. Between 1995 and 2006 it had little work done on it, but since then it has been improved extensively by Google and is probably one of the most accurate open source OCR engines available. It can read a wide variety of image formats and convert them to text in over 40 languages. This package includes the shared library.
There are three methods to install libtesseract3
on Debian 9. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install libtesseract3 Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install libtesseract3
using apt-get
by running the following command:
sudo apt-get -y install libtesseract3
Install libtesseract3 Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install libtesseract3
using apt
by running the following command:
sudo apt -y install libtesseract3
Install libtesseract3 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 Debian. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install libtesseract3
using aptitude
by running the following command:
sudo aptitude -y install libtesseract3
How To Uninstall libtesseract3 on Debian 9
To uninstall only the libtesseract3
package we can use the following command:
sudo apt-get remove libtesseract3
Uninstall libtesseract3 And Its Dependencies
To uninstall libtesseract3
and its dependencies that are no longer needed by Debian 9, we can use the command below:
sudo apt-get -y autoremove libtesseract3
Remove libtesseract3 Configurations and Data
To remove libtesseract3
configuration and data from Debian 9 we can use the following command:
sudo apt-get -y purge libtesseract3
Remove libtesseract3 configuration, data, and all of its dependencies
We can use the following command to remove libtesseract3
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libtesseract3
Dependencies
libtesseract3 have the following dependencies:
References
Summary
In this tutorial we learn how to install libtesseract3
package on Debian 9 using different package management tools: apt
, apt-get
and aptitude
.