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30 Commits

Author SHA1 Message Date
Bryce Drennan
31c2160e21
feature: prompt expansion (#51) 
You can use `{}` to randomly pull values from lists.  A list of values separated by `|` and enclosed in `{ }` will be randomly drawn from in a non-repeating fashion. Values that are surrounded by `_ _` will pull from a phrase list of the same name.   Folders containing .txt phraselist files may be specified via
`--prompt_library_path`. The option may be specified multiple times.  Built-in categories:

      3d-term, adj-architecture, adj-beauty, adj-detailed, adj-emotion, adj-general, adj-horror, animal, art-movement,
      art-site, artist, artist-botanical, artist-surreal, aspect-ratio, bird, body-of-water, body-pose, camera-brand,
      camera-model, color, cosmic-galaxy, cosmic-nebula, cosmic-star, cosmic-term, dinosaur, eyecolor, f-stop,
      fantasy-creature, fantasy-setting, fish, flower, focal-length, food, fruit, games, gen-modifier, hair, hd,
      iso-stop, landscape-type, national-park, nationality, neg-weight, noun-beauty, noun-fantasy, noun-general,
      noun-horror, occupation, photo-term, pop-culture, pop-location, punk-style, quantity, rpg-item, scenario-desc,
      skin-color, spaceship, style, tree-species, trippy, world-heritage-site

   Examples:

   `imagine "a {red|black} dog" -r 2 --seed 0` will generate both "a red dog" and "a black dog"

   `imagine "a {_color_} dog" -r 4 --seed 0` will generate four, different colored dogs. The colors will eb pulled from an included
   phraselist of colors.

   `imagine "a {_spaceship_|_fruit_|hot air balloon}. low-poly" -r 4 --seed 0` will generate images of spaceships or fruits or a hot air balloon

   Credit to [noodle-soup-prompts](https://github.com/WASasquatch/noodle-soup-prompts/) where most, but not all, of the wordlists originate.
 2022-10-08 18:34:35 -07:00
Bryce
9ba302a5f4 refactor: begin to standardize samplers 2022-10-07 00:02:26 -05:00
Bryce
e5c5df6b3d tests: add some utils tests 2022-10-07 00:02:26 -05:00
Bryce
f21c979f08 feature: better masking segmentation from clipseg 2022-09-27 23:35:06 -07:00
Bryce
bc135724a3 fix: fix memory leak in face enhancer 
thanks to @h4rk8s for discovering and finding a remedy

root cause was a model being instantiated inside
FaceRestoreHelper
 2022-09-27 21:45:32 -07:00
Bryce
95a8fa31a9 fix: inpainting producing blurry images 
while the previous version did produce much better blending it also makes images that lack detail for some reason.

tests: Added more tests to help catch this sort of thing earlies

fix: found that median blur is really slow, so I made sure we only do it on downsampled masks.  Was taking like 3 minutes to run on the large pearl girl picture on M1

- docs: update examples
 2022-09-27 17:19:25 -07:00
Bryce
6cae290038 fix: inpainting now matches photo at high generation strength 
- 🎉 fix: inpainted areas correlate with surrounding image, even at 100% generation strength.  Previously if the generation strength was high enough the generated image
would be uncorrelated to the rest of the surrounding image.  It created terrible looking images.
 - fix: mask boundaries are more accurate
 2022-09-25 22:50:16 -07:00
Bryce
eaad0a15e4 ci: add automated testing/linting 
- fix bugs
- disable some tests from running in CPU only mode since github actions can't handle it
 2022-09-24 23:31:03 -07:00
Bryce
d832f15297 fix: masking now works properly at strengths 0 and 1 2022-09-24 23:31:03 -07:00
Bryce
38c7f88950 feature: boolean logic masks 
Specify advanced text based masks using boolean logic and strength modifiers. Mask descriptions must be lowercase. Keywords uppercase.
Valid symbols: `AND`, `OR`, `NOT`, `()`, and mask strength modifier `{*1.5}` where `+` can be any of `+ - * /`. Single-character boolean
operators also work.  When writing strength modifies know that pixel values are between 0 and 1.

 - feature: apply mask edits to original files
 - feature: auto-rotate images if exif data specifies to do so
 - fix: accept mask images in command line
 2022-09-24 00:02:31 -07:00
Jay Drennan
df28bf8805 refactor: implements changes to comply with pylama 2022-09-22 12:52:37 -06:00
Bryce
9614a82f12 fix: use float32 at image render time for wider cpu compatibility 
If the x_sample was a bfloat on the gpu but the cpu doesn't support bfloat, that can cause a TypeError
```
  File "/home/stdiff/.local/lib/python3.10/site-packages/imaginairy/api.py", line 292, in imagine
    x_sample.cpu().numpy(), "c h w -> h w c"

TypeError: Got unsupported ScalarType BFloat16`
```
 2022-09-22 08:25:06 -07:00
Bryce
cdfeaa4c6f tests: add docker image for testing environment. minor test improvements 2022-09-21 22:38:44 -07:00
Bryce
a46424c673 feature: img2img now supported with PLMS (instead of just DDIM) 
Kinda hacky copy/pasting from ddim.  Need to cleanup
 2022-09-20 08:42:00 -07:00
Bryce
4705d182d5 feature: generate captions for images 
- add wip functionality for negative masks
- ci: add code linter that removes unused imports
- add instructions to install rust on osx
 2022-09-19 21:19:22 -07:00
Bryce
930295d840 feature: txt2mask - automated text replacement 
from https://github.com/timojl/clipseg
 2022-09-18 06:07:47 -07:00
Bryce
7087c4a680 feature: automatic mask generation 
mask generation working but not integrated
 2022-09-17 17:08:48 -07:00
Bryce
8238e59067 tests: add more tests 2022-09-17 15:49:38 -07:00
Bryce
d7cbf6e416 refactor: cleanup ddim 
- delete more unused code
- fix some lints
 2022-09-17 14:02:27 -07:00
Bryce
6307a0daf5 refactor: cleanup ddim 2022-09-17 12:24:27 -07:00
Bryce
59648dbe61 test: add some tests/logging 
add some experiments
 2022-09-16 22:21:38 -07:00
Bryce
c7a822d701 feature: urls as init images 
- --init-image accepts urls
- cleanup command line code
 2022-09-15 23:06:59 -07:00
Bryce
967eb76365 refactor/test: logging suppression + hashed image test 
- simpler logging suppression for `transformers` library
- suppress logging noise for running tests
- get test running for all samplers on mps and cuda platforms
- refactor safety model env variable to allow classification
 2022-09-14 19:40:50 -07:00
Bryce
bb665b9eb6 fix: make k-diffusion samplers deterministic 
- add test for hashes on mps.  images look same on CUDA but are slightly different.
 2022-09-14 09:37:45 -07:00
Bryce
541ecb9701 feature: face enhancement and upscaling!! 2022-09-13 00:27:53 -07:00
Bryce
438c2868ad refactor: run import sorter 2022-09-11 13:58:14 -07:00
Bryce
7a33ee2480 feature: cleaned up logging 
- cleans up all the logging. hide most of it
 - create better readme. show example images
 - save metadata into image
 2022-09-10 23:27:22 -07:00
Bryce
6d1d0622eb feature: Mac M1 Support out of box 
- auto-downloads checkpoints
- fixes bug in torch
- autoset environment variable
 2022-09-10 00:32:52 -07:00
Bryce
66c640ce7b feature: add ImageResult. step output option 
remove verbose args
 2022-09-09 22:14:04 -07:00
Bryce
47c6bcee59 refactor: move commands to entrypoints 2022-09-08 22:22:55 -07:00