Signature and Log-signature for the Study of Empirical Distributions Generated with GANs

Benchmark Model Rank Results
image-generation-on-afhq-catStylegan2-ada (NVIDIA pre-trained)#8MAE Signature: 45968MAE log-signature: 22297RMSE Signature: 61450
image-generation-on-afhq-dogStylegan2-ada (NVIDIA pre-trained)#6MAE Signature: 30441MAE log-signature: 24612RMSE Signature: 38861
image-generation-on-afhq-wildStylegan2-ada (NVIDIA pre-trained)#5MAE Signature: 25578MAE log-signature: 20359RMSE Signature: 33306
image-generation-on-metfacest-Stylegan3-ada (NVIDIA pre-trained)#1MAE Signature: 19872MAE log-signature: 13761RMSE Signature: 30894
image-generation-on-metfacesr-Stylegan3-ada (NVIDIA pre-trained)#2MAE Signature: 22799MAE log-signature: 16539RMSE Signature: 34977
image-generation-on-metfacesStylegan2-ada (NVIDIA pre-trained)#3MAE Signature: 23428MAE log-signature: 18071RMSE Signature: 33247