Reference Paper: Digital Halftone Database (DHD): A Comprehensive Analysis on Halftone Types
Download Images:
https://drive.google.com/file/d/1kRGhPjyZJ4nNTNfNI9MhlhdeqQoN3I0l/view?usp=sharing
Source Code:
https://github.com/SankarSrin/Digital-Halftoning