FID score for MindSpore

Usage

Compute the FID score between two datasets

python fid_score.py --sample_data_path path/to/sampledataset --ref_data_path path/to/refdataset

Generating a compatible .npz archive from a dataset

python fid_score.py --sample_data_path path/to/sampledataset --ref_data_path path/to/outputfile --save_stats true

Compute the FID score between .npz

python fid_score.py --sample_data_path path/to/sample.npz --ref_data_path path/to/ref.npz