tutorial, clean code etc.

[phiwei]

Hi,

thank you for the implementation, I will maybe test it in my project. While your paper shows interesting results regarding speed-up, you describe the code as "usable right out of the box". This is not true with the current documentation and code structure.

I would suggest:

• add a requirements file
• add proper usage examples for different cases, with example links to where to download example images
• improve documentation (comment the functions, both with a header per function as well as within the code)

Otherwise, the quality of the code invokes no confidence in the quality of its results. Best wishes

[deepakanandece]

I will put a tutorial regarding usage. It is in "main.py" you can find all the options. The variable name is intitutive. I agree more comments are required. Requirements are openslide, tensorflow, cv2 and other basic package. I will update the repo within a week. For sample images these are frely available on tcga website. However hosting digital pathology images is not allowed.