Update checkpoint path in README

Change checkpoint download instructions in README

Enhance README.md with detailed parameters for the cropping script, including options for batch size, bounding box visualization, and image rotation. Update visualization.py to allow random selection of images for visualization.

Add collate_fn to support variable-sized images in DataLoader and enhance init_loader_with_folder_name_and_list_of_images with additional parameters for improved flexibility.

Refactor README.md to comment out instructions for cropping BIOSCAN-6M images and update image loading logic in loader_for_cropping.py to filter valid image file extensions.

Update README.md to reflect new data directory structure and checkpoint paths for evaluation, visualization, and cropping scripts.

Enhance README.md with clearer data preparation instructions and add steps for downloading a pre-trained checkpoint. Update requirements.txt to specify numpy and setuptools versions.

Remove __pycache__ directories and add .gitignore

Update README.md

Update README.md

Update README.md

Fix a bug.

Add script for complete the final cropping.

Newer version, can resume if previous run break

Fix a bug