wassname/denoising-diffusion-pytorch
1
0
Fork 0
mirror of https://github.com/wassname/denoising-diffusion-pytorch.git synced 2026-09-09 11:21:11 +08:00
Code Issues Packages Projects Releases Wiki Activity
176 Commits 2 Branches 127 Tags
0.1.0a
Commit Graph
176 Commits
This Branch
This Branch
All Branches
Author SHA1 Message Date
Phil Wang 6ab29d5cea start saving version of library in the checkpoints, so in case of breaking changes, researchers can return to the right working version 0.1.0a 2022-11-28 12:11:11 -08:00
Phil Wang ddc31bc489 trust paper 0.32.0 2022-11-27 10:05:55 -08:00
Phil Wang e872ec3618 tweak readme 2022-11-21 10:08:56 -08:00
Phil Wang 60f760ead5 add classifier free guidance example for @ajrheng at https://github.com/lucidrains/denoising-diffusion-pytorch/issues/120 0.31.1 2022-11-11 20:01:42 -08:00
Phil Wang 6205e20e5e ocd 2022-11-05 17:09:34 -07:00
Phil Wang aece9c2a2a help researchers in need of 1d ddpm, ex. https://github.com/lucidrains/denoising-diffusion-pytorch/issues/116 2022-11-05 11:42:00 -07:00
Phil Wang 12079cadee add the v-parameterization from Salimans et al for the discrete case, allow for distillation 0.30.0 2022-10-30 09:53:28 -07:00
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 0.29.1 2022-10-30 09:32:06 -07:00
Phil Wang aadaa7d288 bring in the continuous time v-parameterized ddpm, validated to work locally, and which will be used for imagen-video replication 0.29.0 2022-10-23 19:16:31 -07:00
Phil Wang 23fd887a5f switch back to regular attention, given @rromb results 2022-10-16 08:43:10 -07:00
Phil Wang dfbafee555 0.27.12 0.27.12 2022-10-05 13:50:54 -07:00
Phil Wang 40dd8ba1de Merge pull request #102 from npielawski/main 
Added gradient clipping.
 2022-10-05 13:50:39 -07:00
Nicolas Pielawski 2ac3f94a80 Added gradient clipping. 2022-10-05 11:29:49 -07:00
Phil Wang 98f2eeac35 link to flax implementation from @yiyixuxu 2022-09-27 11:21:23 -07:00
Phil Wang 6e8a0f2082 fix auto-conversion of images to mode in dataset 0.27.11 2022-09-20 19:29:35 -07:00
Phil Wang 8c36559295 0.27.10 0.27.10 2022-09-16 17:15:02 -07:00
Phil Wang f74f536339 Merge pull request #90 from kashif/patch-1 
fix torch.cumprod
 2022-09-16 17:14:48 -07:00
Kashif Rasul d85b8bbe2e fix torch.cumprod 2022-09-16 17:19:00 +02:00
Phil Wang e0a1bed31a 0.27.9 0.27.9 2022-09-05 02:43:11 -07:00
Phil Wang 82b67fc00a Merge pull request #85 from RyannDaGreat/main 
Trainer.load can use GPU's other than cuda:0
 2022-09-05 02:42:49 -07:00
Ryan Burgert 7c0cd05c27 Trainer.load can use GPU's other than cuda:0 2022-09-04 22:11:35 -04:00
Phil Wang 6dda508ff6 in ddim, clip x0 before calculation of predicted noise, thanks to @lukovnikov again for pointing out this inconsistency with glides implementation 0.27.8 2022-09-01 09:34:50 -07:00
Phil Wang 9ec8d27217 0.27.7 2022-08-31 07:36:19 -07:00
Phil Wang 4b4ebab7c3 Merge pull request #83 from lukovnikov/fix_ddim 
Fix ddim
 2022-08-31 07:02:26 -07:00
lukovnikov e4a4e4acaa Revert "Revert "fix ddim sampling"" 
This reverts commit cd8329cdd7.
 2022-08-31 15:28:35 +02:00
lukovnikov cd8329cdd7 Revert "fix ddim sampling" 
This reverts commit aec2a26984.
 2022-08-31 15:25:51 +02:00
lukovnikov aec2a26984 fix ddim sampling 2022-08-31 15:24:59 +02:00
Phil Wang c78709f887 0.27.6 0.27.6 2022-08-31 06:20:59 -07:00
Phil Wang 4436128a0b Merge pull request #82 from TheDudeFromCI/patch-1 
Update step before training checkpoint
 2022-08-31 06:20:31 -07:00
TheDudeFromCI e46a89e2bc Update step before training checkpoint 2022-08-31 02:19:12 -07:00
Phil Wang 42158d6248 fix ddim, for issue https://github.com/lucidrains/denoising-diffusion-pytorch/issues/81 0.27.5 2022-08-30 20:30:29 -07:00
Phil Wang 44f95e2e9d readme 2022-08-22 09:13:32 -07:00
Phil Wang d9275a744c add weight standardization prior to groupnorm, lessen cosine sim attention scale to 10 for fp16 0.27.4 2022-08-17 11:42:54 -07:00
Phil Wang beb2f2d8dd add self conditioning for elucidated ddpm 0.27.2 2022-08-10 13:15:45 -07:00
Phil Wang f0d59acdfd fix sampling ddpm tqdm 0.27.1 2022-08-10 12:02:56 -07:00
Phil Wang 689593a579 add the new self conditioning technique from hintons group from bit diffusion paper 
0.27.0
0.27.0 		2022-08-10 10:52:07 -07:00
Phil Wang eba44498d1 higher epsilon for fp16 in layernorm 0.26.5 2022-07-29 13:29:52 -07:00
Phil Wang 12f95b33d8 rescale values to prevent linear attention from overflowing in fp16 setting 0.26.4 2022-07-27 12:25:40 -07:00
Phil Wang 6b504c4ae9 fix accelerator prepare bug for dataloader 0.26.3 2022-07-25 08:13:46 -07:00
Phil Wang 37334ae824 fix a bug with ddim and predict x0 objective v0.26.1 2022-07-18 19:04:57 -07:00
Phil Wang 6eba6cdd50 refresh images 2022-07-18 11:30:34 -07:00
Phil Wang 555566c188 take a gamble on cosine sim attention v0.26.0 2022-07-18 11:29:20 -07:00
Phil Wang 2b742dd2cc move accelerator backward outside of autocast context, also calculate total loss correctly across gradient accumulated steps v0.25.3 2022-07-11 21:02:06 -07:00
Phil Wang 1345a8a41d do not noise at the last timestep for ddim v0.25.2 2022-07-09 18:36:45 -07:00
Phil Wang 931a5af2c3 bring in ddim sampling v0.25.1 2022-07-09 16:10:23 -07:00
Phil Wang a0c3443eaa optimizer should be saved and loaded v0.24.4 2022-07-08 17:43:41 -07:00
Phil Wang 662172851b add convert_image_to keyword argument, for forcing images being loaded to be converted to some format, greyscale, rgb, rgba, whatever v0.24.2 2022-07-08 09:22:59 -07:00
Phil Wang 0248b5e4d3 also make sure grad scaler actually exists in the saved pt file v0.24.1 2022-07-06 11:48:04 -07:00
Phil Wang 6b56af08a2 support multi-gpu training using huggingface accelerate, addressing https://github.com/lucidrains/denoising-diffusion-pytorch/pull/54 v0.24.0 2022-07-06 11:45:56 -07:00
Phil Wang d4420248f1 tqdm auto instead v0.23.4 2022-06-29 19:48:49 -07:00