GD and ImageMagick are must installed components on your server if you are dealing with images in PHP, and I can’t believe that your application is not using any image processing.
PHP is used to create and manipulate image files in a variety of different image formats, including GIF, PNG, JPEG, WBMP, and XPM with the help of GD. Even more convenient, PHP can output image streams directly to a browser.
ImageMagick is an open source software suite for displaying, converting, and editing raster image files. It can read and write over 100 image file formats.
Lets start with its installation. Here are 10 step to achieve this.
Step :
yum install php-gd
yum install glib
yum install glib2
yum install libpng
yum install libjpeg
yum install libtiff
yum install ghostscript
yum install freetype
yum install ImageMagick
yum install ImageMagick-perl
yum install mbstring