Phil Wang 8b30be8042 add p2 loss reweighting for default ddpm as an option

2022-06-14 10:49:13 -07:00

..

__init__.py

get working version of gaussian diffusion with continuous time (only beta linear schedule for now, but will eventually contain alpha cosine schedule as well as parameterized, learned monotonic MLP)

2022-06-07 15:59:29 -07:00

continuous_time_gaussian_diffusion.py

allow for turning off horizontal flip augmentation

2022-06-09 20:59:59 -07:00

denoising_diffusion_pytorch.py

add p2 loss reweighting for default ddpm as an option

2022-06-14 10:49:13 -07:00

learned_gaussian_diffusion.py

final cleanup

2022-05-12 13:58:16 -07:00

weighted_objective_gaussian_diffusion.py

add gaussian diffusion where model predicts both noise and x_start, with a learned weighting between the two (experimental)

2022-05-13 13:56:32 -07:00