mrq/DL-Art-School
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630 Commits

Author SHA1 Message Date
James Betker
9e2c96ad5d More latent work 2020-11-07 20:38:56 -07:00
James Betker
0cf52ef52c latent work 2020-11-06 20:38:23 -07:00
James Betker
34d319585c Add srflow arch 2020-11-06 20:38:04 -07:00
James Betker
4469d2e661 More work on RRDB with latent 2020-11-05 22:13:05 -07:00
James Betker
62d3b6496b Latent work checkpoint 2020-11-05 13:31:34 -07:00
James Betker
fd6cdba88f RRDB with latent 2020-11-05 10:04:17 -07:00
James Betker
df47d6cbbb More work in support of training flow networks in tandem with generators 2020-11-04 18:07:48 -07:00
James Betker
658a267bab More work on SSIM/PSNR approximators 
- Add a network that accomodates this style of approximator while retaining structure
- Migrate to SSIM approximation
- Add a tool to visualize how these approximators are working
- Fix some issues that came up while doign this work
 2020-11-03 08:09:58 -07:00
James Betker
a51daacde2 Fix reporting of d_fake_diff for generators 2020-11-02 08:45:46 -07:00
James Betker
dcfe994fee Add standalone srg2_classic 
Trying to investigate how I was so misguided. I *thought* srg2 was considerably
better than RRDB in performance but am not actually seeing that.
 2020-10-31 20:55:34 -06:00
James Betker
eb7df63592 Merge remote-tracking branch 'origin/gan_lab' into gan_lab 2020-10-31 11:09:32 -06:00
James Betker
c2866ad8d2 Disable debugging of comparable pingpong generations 2020-10-31 11:09:10 -06:00
James Betker
7303d8c932 Add psnr approximator 2020-10-31 11:08:55 -06:00
James Betker
565517814e Restore SRG2 
Going to try to figure out where SRG lost competitiveness to RRDB..
 2020-10-30 14:01:56 -06:00
James Betker
74738489b9 Fixes and additional support for progressive zoom 2020-10-30 09:59:54 -06:00
James Betker
a3918fa808 Tecogan & other fixes 2020-10-30 00:19:58 -06:00
James Betker
b316078a15 Fix tecogan_losses fp16 2020-10-29 23:02:20 -06:00
James Betker
3791f95ad0 Enable RRDB to take in reference inputs 2020-10-29 11:07:40 -06:00
James Betker
7d38381d46 Add scaling to rrdb 2020-10-29 09:48:10 -06:00
James Betker
607ff3c67c RRDB with bypass 2020-10-29 09:39:45 -06:00
James Betker
1655b9e242 Fix fast_forward teco loss bug 2020-10-28 17:49:54 -06:00
James Betker
515905e904 Add a min_loss that is DDP compatible 2020-10-28 15:46:59 -06:00
James Betker
f133243ac8 Extra logging for teco_resgen 2020-10-28 15:21:22 -06:00
James Betker
2ab5054d4c Add noise to teco disc 2020-10-27 22:48:23 -06:00
James Betker
4dc16d5889 Upgrade tecogan_losses for speed 2020-10-27 22:40:15 -06:00
James Betker
ac3da0c5a6 Make tecogen functional 2020-10-27 21:08:59 -06:00
James Betker
10da206db6 Merge remote-tracking branch 'origin/gan_lab' into gan_lab 2020-10-27 20:59:59 -06:00
James Betker
9848f4c6cb Add teco_resgen 2020-10-27 20:59:55 -06:00
James Betker
543c384a91 Merge remote-tracking branch 'origin/gan_lab' into gan_lab 2020-10-27 20:59:16 -06:00
James Betker
da53090ce6 More adjustments to support distributed training with teco & on multi_modal_train 2020-10-27 20:58:03 -06:00
James Betker
00bb568956 further checkpointify spsr_arch 2020-10-27 17:54:28 -06:00
James Betker
c2727a0150 Merge remote-tracking branch 'origin/gan_lab' into gan_lab 2020-10-27 15:24:19 -06:00
James Betker
2a3eec8fd7 Fix some distributed training snafus 2020-10-27 15:24:05 -06:00
James Betker
d923a62ed3 Allow SPSR to checkpoint 2020-10-27 15:23:20 -06:00
James Betker
11a9e223a6 Retrofit SPSR_arch so it is capable of accepting a ref 2020-10-27 11:14:36 -06:00
James Betker
8202ee72b9 Re-add original SPSR_arch 2020-10-27 11:00:38 -06:00
James Betker
231137ab0a Revert RRDB back to original model 2020-10-27 10:25:31 -06:00
James Betker
1ce863849a Remove temporary base_model change 2020-10-26 11:13:01 -06:00
James Betker
54accfa693 Merge remote-tracking branch 'origin/gan_lab' into gan_lab 2020-10-26 11:12:37 -06:00
James Betker
ff58c6484a Fixes to unified chunk datasets to support stereoscopic training 2020-10-26 11:12:22 -06:00
James Betker
f857eb00a8 Allow tecogan losses to compute at 32px 2020-10-26 11:09:55 -06:00
James Betker
629b968901 ChainedGen 4x alteration 
Increases conv window for teco_recurrent in the 4x case so all data
can be used.

base_model changes should be temporary.
 2020-10-26 10:54:51 -06:00
James Betker
85c07f85d9 Update flownet submodule 2020-10-24 11:59:00 -06:00
James Betker
9c3d059ef0 Updates to be able to train flownet2 in ExtensibleTrainer 
Only supports basic losses for now, though.
 2020-10-24 11:56:39 -06:00
James Betker
1dbcbfbac8 Restore ChainedEmbeddingGenWithStructure 
Still using this guy, after all
 2020-10-24 11:54:52 -06:00
James Betker
7a75d10784 Arch cleanup 2020-10-23 09:35:33 -06:00
James Betker
646d6a621a Support 4x zoom on ChainedEmbeddingGen 2020-10-23 09:25:58 -06:00
James Betker
e9c0b9f0fd More adjustments to support multi-modal training 
Specifically - looks like at least MSE loss cannot handle autocasted tensors
 2020-10-22 16:49:34 -06:00
James Betker
76789a456f Class-ify train.py and workon multi-modal trainer 2020-10-22 16:15:31 -06:00
James Betker
15e00e9014 Finish integration with autocast 
Note: autocast is broken when also using checkpoint(). Overcome this by modifying
torch's checkpoint() function in place to also use autocast.
 2020-10-22 14:39:19 -06:00
James Betker
d7ee14f721 Move to torch.cuda.amp (not working) 
Running into OOM errors, needs diagnosing. Checkpointing here.
 2020-10-22 13:58:05 -06:00
James Betker
3e3d2af1f3 Add multi-modal trainer 2020-10-22 13:27:32 -06:00
James Betker
40dc2938e8 Fix multifaceted chain gen 2020-10-22 13:27:06 -06:00
James Betker
43c4f92123 Collapse progressive zoom candidates into the batch dimension 
This contributes a significant speedup to training this type of network
since losses can operate on the entire prediction spectrum at once.
 2020-10-21 22:37:23 -06:00
James Betker
680d635420 Enable ExtensibleTrainer to skip steps when state keys are missing 2020-10-21 22:22:28 -06:00
James Betker
d1175f0de1 Add FFT injector 2020-10-21 22:22:00 -06:00
James Betker
1ef559d7ca Add a ChainedEmbeddingGen which can be simueltaneously used with multiple training paradigms 2020-10-21 22:21:51 -06:00
James Betker
931aa65dd0 Allow recurrent losses to be weighted 2020-10-21 16:59:44 -06:00
James Betker
5753e77d67 ChainedGen: Output debugging information on blocks 2020-10-21 16:36:23 -06:00
James Betker
3c6e600e48 Add capacity for models to self-report visuals 2020-10-21 11:08:03 -06:00
James Betker
dca5cddb3b Add bypass to ChainedEmbeddingGen 2020-10-21 11:07:45 -06:00
James Betker
a63bf2ea2f Merge remote-tracking branch 'origin/gan_lab' into gan_lab 2020-10-19 15:26:11 -06:00
James Betker
76e4f0c086 Restore test.py for use as standalone validator 2020-10-19 15:26:07 -06:00
James Betker
1b1ca297f8 Fix recurrent=None bug in ChainedEmbeddingGen 2020-10-19 15:25:12 -06:00
James Betker
b28e4d9cc7 Add spread loss 
Experimental loss that peaks around 0.
 2020-10-19 11:31:19 -06:00
James Betker
981d64413b Support validation over a custom injector 
Also re-enable PSNR
 2020-10-19 11:01:56 -06:00
James Betker
668cafa798 Push correct patch of recurrent embedding to upstream image, rather than whole thing 2020-10-18 22:39:52 -06:00
James Betker
7df378a944 Remove separated vgg discriminator 
Checkpointing happens inline instead. Was a dumb idea..

Also fixes some loss reporting issues.
 2020-10-18 12:10:24 -06:00
James Betker
c709d38cd5 Fix memory leak with recurrent loss 2020-10-18 10:22:10 -06:00
James Betker
552e70a032 Get rid of excessive checkpointed disc params 2020-10-18 10:09:37 -06:00
James Betker
6a0d5f4813 Add a checkpointable discriminator 2020-10-18 09:57:47 -06:00
James Betker
9ead2c0a08 Multiscale training in! 2020-10-17 22:54:12 -06:00
James Betker
e706911c83 Fix spinenet bug 2020-10-17 20:20:36 -06:00
James Betker
b008a27d39 Spinenet should allow bypassing the initial conv 
This makes feeding in references for recurrence easier.
 2020-10-17 20:16:47 -06:00
James Betker
c1c9c5681f Swap recurrence 2020-10-17 08:40:28 -06:00
James Betker
6141aa1110 More recurrence fixes for chainedgen 2020-10-17 08:35:46 -06:00
James Betker
cf8118a85b Allow recurrence to specified for chainedgen 2020-10-17 08:32:29 -06:00
James Betker
fc4c064867 Add recurrent support to chainedgenwithstructure 2020-10-17 08:31:34 -06:00
James Betker
d4a3e11ab2 Don't use several stages of spinenet_arch 
These are used for lower outputs which I am not using
 2020-10-17 08:28:37 -06:00
James Betker
d1c63ae339 Go back to torch's DDP 
Apex was having some weird crashing issues.
 2020-10-16 20:47:35 -06:00
James Betker
d856378b2e Add ChainedGenWithStructure 2020-10-16 20:44:36 -06:00
James Betker
617d97e19d Add ChainedEmbeddingGen 2020-10-15 23:18:08 -06:00
James Betker
c4543ce124 Set post_transform_block to None where applicable 2020-10-15 17:20:42 -06:00
James Betker
6f8705e8cb SSGSimpler network 2020-10-15 17:18:44 -06:00
James Betker
eda75c9779 Cleanup fixes 2020-10-15 10:13:17 -06:00
James Betker
920865defb Arch work 2020-10-15 10:13:06 -06:00
James Betker
1f20d59c31 Revert big switch back 2020-10-14 11:03:34 -06:00
James Betker
24792bdb4f Codebase cleanup 
Removed a lot of legacy stuff I have no intent on using again.
Plan is to shape this repo into something more extensible (get it? hah!)
 2020-10-13 20:56:39 -06:00
James Betker
e620fc05ba Mods to support video processing with teco networks 2020-10-13 20:47:05 -06:00
James Betker
17d78195ee Mods to SRG to support returning switch logits 2020-10-13 20:46:37 -06:00
James Betker
cc915303a5 Fix SPSR calls into SwitchComputer 2020-10-13 10:14:47 -06:00
James Betker
bdf4c38899 Merge remote-tracking branch 'origin/gan_lab' into gan_lab 
# Conflicts:
#	codes/models/archs/SwitchedResidualGenerator_arch.py
 2020-10-13 10:12:26 -06:00
James Betker
9a5d6162e9 Add the "BigSwitch" 2020-10-13 10:11:10 -06:00
James Betker
8014f050ac Clear metrics properly 
Holy cow, what a PITA bug.
 2020-10-13 10:07:49 -06:00
James Betker
4d52374e60 Merge remote-tracking branch 'origin/gan_lab' into gan_lab 2020-10-12 17:43:51 -06:00
James Betker
731700ab2c checkpoint in ssg 2020-10-12 17:43:28 -06:00
James Betker
ca523215c6 Fix recurrent std in arch 2020-10-12 17:42:32 -06:00
James Betker
05377973bf Allow initial recurrent input to be specified (optionally) 2020-10-12 17:36:43 -06:00
James Betker
597b6e92d6 Add ssgr1 recurrence 2020-10-12 17:18:19 -06:00
James Betker
d7d7590f3e Fix constant injector - wasn't working in test 2020-10-12 10:36:30 -06:00
James Betker
ce163ad4a9 Update SSGdeep 2020-10-12 10:22:08 -06:00
James Betker
3409d88a1c Add PANet arch 2020-10-12 10:20:55 -06:00
James Betker
a9c2e97391 Constant injector and teco fixes 2020-10-11 08:20:07 -06:00
James Betker
e785029936 Mods needed to support SPSR archs with teco gan 2020-10-10 22:39:55 -06:00
James Betker
120072d464 Add constant injector 2020-10-10 21:50:23 -06:00
James Betker
f99812e14d Fix tecogan_losses errors 2020-10-10 20:30:14 -06:00
James Betker
3a5b23b9f7 Alter teco_losses to feed a recurrent input in as separate 2020-10-10 20:21:09 -06:00
James Betker
0d30d18a3d Add MarginRemoval injector 2020-10-09 20:35:56 -06:00
James Betker
0011d445c8 Fix loss indexing 2020-10-09 20:20:51 -06:00
James Betker
202eb11fdc For element loss added 2020-10-09 19:51:44 -06:00
James Betker
fe50d6f9d0 Fix attention images 2020-10-09 19:21:55 -06:00
James Betker
7e777ea34c Allow tecogan to be used in process_video 2020-10-09 19:21:43 -06:00
James Betker
58d8bf8f69 Add network architecture built for teco 2020-10-09 08:40:14 -06:00
James Betker
afe6af88af Fix attention print issue 2020-10-08 18:34:00 -06:00
James Betker
4c85ee51a4 Converge SSG architectures into unified switching base class 
Also adds attention norm histogram to logging
 2020-10-08 17:23:21 -06:00
James Betker
1eb516d686 Fix more distributed bugs 2020-10-08 14:32:45 -06:00
James Betker
fba29d7dcc Move to apex distributeddataparallel and add switch all_reduce 
Torch's distributed_data_parallel is missing "delay_allreduce", which is
necessary to get gradient checkpointing to work with recurrent models.
 2020-10-08 11:20:05 -06:00
James Betker
c174ac0fd5 Allow tecogan to support generators that only output a tensor (instead of a list) 2020-10-08 09:26:25 -06:00
James Betker
969bcd9021 Use local checkpoint in SSG 2020-10-08 08:54:46 -06:00
James Betker
c93dd623d7 Tecogan losses work 2020-10-07 23:11:58 -06:00
James Betker
c96f5b2686 Import switched_conv as a submodule 2020-10-07 23:10:54 -06:00
James Betker
c352c8bce4 More tecogan fixes 2020-10-07 12:41:17 -06:00
James Betker
1c44d395af Tecogan work 
Its training!  There's still probably plenty of bugs though..
 2020-10-07 09:03:30 -06:00
James Betker
e9d7371a61 Add concatenate injector 2020-10-07 09:02:42 -06:00
James Betker
8a7e993aea Merge remote-tracking branch 'origin/gan_lab' into gan_lab 2020-10-06 20:41:58 -06:00
James Betker
1e415b249b Add tag that can be applied to prevent parameter training 2020-10-06 20:39:49 -06:00
James Betker
2f2e3f33f8 StackedSwitchedGenerator_5lyr 2020-10-06 20:39:32 -06:00
James Betker
6217b48e3f Fix spsr_arch bug 2020-10-06 20:38:47 -06:00
James Betker
cffc596141 Integrate flownet2 into codebase, add teco visual debugs 2020-10-06 20:35:39 -06:00
James Betker
e4b89a172f Reduce spsr7 memory usage 2020-10-05 22:05:56 -06:00
James Betker
4111942ada Support attention deferral in deep ssgr 2020-10-05 19:35:55 -06:00
James Betker
840927063a Work on tecogan losses 2020-10-05 19:35:28 -06:00
James Betker
2875822024 SPSR9 arch 
takes some of the stuff I learned with SGSR yesterday and applies it to spsr
 2020-10-05 08:47:51 -06:00
James Betker
51044929af Don't compute attention statistics on multiple generator invocations of the same data 2020-10-05 00:34:29 -06:00
James Betker
e760658fdb Another fix.. 2020-10-04 21:08:00 -06:00
James Betker
a890e3a9c0 Fix geometric loss not handling 0 index 2020-10-04 21:05:01 -06:00
James Betker
c3ef8a4a31 Stacked switches - return a tuple 2020-10-04 21:02:24 -06:00
James Betker
13f97e1e97 Add recursive loss 2020-10-04 20:48:15 -06:00
James Betker
ffd069fd97 Lots of SSG work 
- Checkpointed pretty much the entire model - enabling recurrent inputs
- Added two new models for test - adding depth (again) and removing SPSR (in lieu of the new losses)
 2020-10-04 20:48:08 -06:00
James Betker
aca2c7ab41 Full checkpoint-ize SSG1 2020-10-04 18:24:52 -06:00
James Betker
e3294939b0 Revert "SSG: offer option to use BN-based attention normalization" 
Didn't work. Oh well.

This reverts commit 5cd2b37591.
 2020-10-03 17:54:53 -06:00
James Betker
5cd2b37591 SSG: offer option to use BN-based attention normalization 
Not sure how this is going to work, lets try it.
 2020-10-03 16:16:19 -06:00
James Betker
9b4ed82093 Get rid of unused convs in spsr7 2020-10-03 11:36:26 -06:00
James Betker
3561cc164d Fix up fea_loss calculator (for validation) 
Not sure how this was working in regular training mode, but it
was failing in DDP.
 2020-10-03 11:19:20 -06:00
James Betker
6c9718ad64 Don't log if you aren't 0 rank 2020-10-03 11:14:13 -06:00
James Betker
922b1d76df Don't record visuals when not on rank 0 2020-10-03 11:10:03 -06:00
James Betker
8197fd646f Don't accumulate losses for metrics when the loss isn't a tensor 2020-10-03 11:03:55 -06:00
James Betker
19a4075e1e Allow checkpointing to be disabled in the options file 
Also makes options a global variable for usage in utils.
 2020-10-03 11:03:28 -06:00
James Betker
dd9d7b27ac Add more sophisticated mechanism for balancing GAN losses 2020-10-02 22:53:42 -06:00
James Betker
39865ca3df TOTAL_loss, dumbo 2020-10-02 21:06:10 -06:00