How to Install dssim on Mac using Brew

Package Information:

Name: dssim
Use: This tool computes (dis)similarity between two or more PNG images using an algorithm approximating human vision
URL: https://github.com/pornel/dssim

Installation Steps:

1. Open Terminal by pressing <command+space>. Type terminal and hit Enter key.
2. Copy the below command and execute
   

   ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

3. Install dssim using brew

   brew install dssim

dssim is ready to use now!