Script for calculating the entropy of the batch of images on GPU with Pytorch. Two options are available

1. Calculate entropy of the whole image - pass --patch_size 0
2. Calculate entropy of patches in the image - pass --patch_size 'size of the patch' (default is 64)

for installing required packages run pip install -r requirements.txt

To test the code run

python main.py --data_path 'path to images'

Calculation of the pdf function is modified from kornia.