17 Commits
Author SHA1 Message Date
Phil Wang 0ffff59ca0 add option for random fourier features, given misinterpretation of Katherine's code, thanks to @tmabraham for addressing this in https://github.com/lucidrains/denoising-diffusion-pytorch/issues/112 2022-10-30 09:32:06 -07:00
Phil Wang beb2f2d8dd add self conditioning for elucidated ddpm 2022-08-10 13:15:45 -07:00
Phil Wang 689593a579 add the new self conditioning technique from hintons group from bit diffusion paper
0.27.0
2022-08-10 10:52:07 -07:00
Phil Wang a536e5bee9 reorganize elucidating code 2022-06-29 08:49:38 -07:00
Phil Wang 1b85379d3a add clamping option to elucidated diffusion 2022-06-29 08:32:10 -07:00
Phil Wang 8408775cfc fix bug in elucidating sampling 2022-06-28 17:52:02 -07:00
Phil Wang 86fcb6785b release elucidating diffusion 2022-06-28 17:39:48 -07:00
Phil Wang 5db64fec4b refactor sigmas and gamma generation 2022-06-28 17:26:58 -07:00
Phil Wang b87ea27781 fix off by one 2022-06-28 16:05:21 -07:00
Phil Wang a8403b83fe no clamping when training from sigmas drawn from log normal distribution, clamp final images being sampled 2022-06-28 16:00:16 -07:00
Phil Wang f4b1d7a67c complete a first pass of elucidated ddpm 2022-06-28 15:15:21 -07:00
Phil Wang 618493714f clamp the sigma coming out of the log normal distribution 2022-06-28 14:34:39 -07:00
Phil Wang 76b79aa847 take care of equation 7 in the paper 2022-06-28 14:16:05 -07:00
Phil Wang be2bd8d320 cleanup again 2022-06-28 13:42:41 -07:00
Phil Wang c3d1607019 cleanup 2022-06-28 13:38:37 -07:00
Phil Wang 06b2e52645 get training working 2022-06-28 13:35:06 -07:00
Phil Wang 09b8a1c805 some basic scaffold for elucidating diffusion and derived values 2022-06-28 13:11:56 -07:00