Similiar-Image-Finder is a program to extract similiar image in source folder.
ImageHash is used for calculating the hash value of images for comparision. (https://pypi.org/project/ImageHash/)
Modify the root_dir to your source folder with images, and change worker_number variable (number of processes).
Modify the hash_diff_threshold variable to control the threshold of similarity determination.
pip install Pillow
pip install imagehash