improve install instructions

improve help message in pamss

run all scales simultaneously

remove bbox filtering

Refactor image processing and add PCA visualization

format

allow for different n regions, print improvements

Add support for different visualizations

Update evaluation script and add image visualization. Write down results on 10 samples

Add mask generation and image processing functionality

add optional debugging line

don't return out.png (causes errors)

Add PCA-based mask generation for MSSam

Refactor code to remove unnecessary try-except block in eval.py

Add SAMPaper class for generating masks