Human Protein Atlas Image:
Here is some information regarding this dataset:
Number of classes: 28 categories as integers from 0 to 27, each referring to a human protein.
Available separate datafiles for training and testing with three resolutions: 512×512 PNG, 2048×2048 TIFF, 3072×3072 TIFF
If you use this dataset:
Make sure to use the dataset for non-commercial purposes only.