Uzawa Reisa (Blue Archive)
宇沢レイサ (ブルーアーカイブ) / 우자와 레이사 (블루 아카이브)
Table of Contents
Preview
Unfortunately the model frequently struggles with Reisa's halo.
Usage
Use any or all of these tags to summon Reisa: reisa, halo, low twintails, pink hair, purple eyes, star hair ornament
- Hair and eye tags are optional.
She likes to make her :d expression by default. I included images tagged with other expressions, so you should be able to change it, but if not try adding :d to the negative prompt.
For her normal outfit: school uniform, grey shirt, blue jacket, pleated skirt, striped socks, backpack, sneakers
Training
Exact parameters are provided in the accompanying JSON files.
- Trained on a set of 89 images
- 13 repeats
- 3 batch size, 4 epochs
(89*13) / 3 * 4= 1543 steps
- 0.0743 loss
- 768x768 training resolution
constant_with_warmupscheduler instead ofcosine- Initially tagged with WD1.4 Convnextv2 model. Tags were edited for accuracy and improved outfit consistency. Tags for facial expressions, camera angle, and image composition were added.
- Used network_dimension 128 (same as usual) / network alpha 128 (default)
- Trained without VAE.
- Training dataset available here.
Revisions
- v3 (2023-02-06)
- Completely re-trained to correct issue where caption files were not being loaded correctly. New version should have more flexibility but requires additional outfit prompting.
- v2b (2023-01-28)
- Initial release.
- Issue: caption files were completely ignored during training. As a result, prompting "reisa" grants a very strong effect, but the LoRA is highly overfit.
- Download available on Mega.co.nz repository.