Open Source OCR Tesseract installation on Ubuntu and use of it

First of all you must have command line expertise to use this open source OCR software

At the beginning we are going to install Tesseract on Ubuntu

Open your terminal and write the following command

root@nur-HP:~#apt-get install tesseract-ocr

It will install OCR on your Ubuntu Operating System. Then install your desire language packages. Remember you do not to install English language package because it already installed with tesseract installation.

Here, I going to install Bangla language package

apt-get install tesseract-ocr-[lang]

root@nur-HP:~#apt-get install tesseract-ocr-ben    (This command will install Bangla language package)

If you like to install All language packages, try the following command

root@nur-HP:~#apt-get install tesseract-ocr-all

Our installation has completed. Now we are going to use it

tesseract [image_path] [file_name]

sample command:

root@nur-HP:~#tesseract /home/nurahammad/Dropbox/ForOCR/IMG_20171201_161244.jpg /home/nurahammad/Desktop/test

If you like to see the result on terminal, try below command

tesseract [image_path] stdout

root@nur-HP:~# tesseract /home/nurahammad/Dropbox/ForOCR/IMG_20171201_161244.jpg stdout

I think it will help you for processing your Repository/Digital Library files

 

Cron Jobs setup for DSpace production system

Cron Jobs setup for DSpace production system.

Public Knowledge Project (PKP)

Public Knowledge Project (PKP).

change forgotten root password in debian squeeze

change forgotten root password in debian squeeze.

Blog migration from blogger to wordpress

Blog migration from blogger to wordpress.

Enable Discovery and Mirage theme in DSpace

Enable Discovery and Mirage theme in DSpace.

Dspace-1.8.2 Installation on Centos-6.3

Dspace-1.8.2 Installation on Centos-6.3.

Basic of MySql

Basic of MySql

Training on Koha ILS organized by BALID Institute of Information Management 3-7 September Basic of MySQL Prepared by Nur Ahammad Junior Assistant Librarian Independent University, Bangladesh

Providing First World Library services By using Koha, DSpace, vufind and Drupal

Providing First World Library services By using Koha, DSpace, vufind and Drupal

This is my presentation that I presented at CVASU

Basic of MySQL

 MySQL

The world’s most widely used open source database application. MySQL is a relational database management system. World Class SQL Server.

MySQL was originally founded and developed in Sweden by two Swedes and a Finn: David Axmark, Allan Larsson and Michael “Monty” Widenius, who had worked together since the 1980’s.

There are four type of commands in MySQL:

1.Data Definition Language

2.Data Manipulation Language

3.Transactional Control Language

4.Data Control Language

FACTS Of MySQL

•MySQL is the largest growing relational database out on the market.

•MySQL acts as a DBMS

•MySQL is one of the most used open source databases in the world.

•Capacity to handle 50,000,000+ records.

•Very fast command execution, perhaps the fastest to be found on the market.

•Easy and efficient user privilege system.

Download the complete presentation

MySQlBALIDfnl