Ubuntu Install Tesseract OCR - Shell-Bash

Tesseract OCR is a free and open-source Optical Character Recognition engine that is widely used for text recognition from images. In this tutorial, we will learn how to install Tesseract OCR on Ubuntu Linux.

Step 1: Update the System

Before we start with the installation of Tesseract OCR, it is recommended to update the system first. You can use the following command to update your Ubuntu machine:

sudo apt-get update && sudo apt-get upgrade -y

Step 2: Install Tesseract OCR

To install Tesseract OCR on your Ubuntu machine, you can use the following command:

sudo apt-get install tesseract-ocr -y

Step 3: Verify the Installation

To verify the installation of Tesseract OCR, you can use the following command:

tesseract --version

Step 4: Install Additional Languages

Tesseract OCR supports several languages. You can install additional languages using the following command:

sudo apt-get install tesseract-ocr-[language-code] -y

For example, to install French language support, you can use the following command:

sudo apt-get install tesseract-ocr-fra -y

Conclusion

In this tutorial, we learned how to install Tesseract OCR on Ubuntu Linux. We also learned how to verify the installation and how to install additional languages. With Tesseract OCR, you can easily extract text from images and use it for your applications.