v2.1 & v2.0

Other versions

A LoRA (Hadamard Product) based on 966 Shiny Colors cards, recognizing the 26 characters to varying degrees.

Resumed from deresute-v1.3-epoch16 by accident instead of training from scratch, retaining surprisingly much of the knowledge of Cinderella Girls characters. This suggests that it's likely the model's capacity is nowhere close to being reached.

This also serves as a demo of an extremely inefficient style transfer method: train the characters, and then train on lots of unrelated styled images.

Usage

This Hadamard Product LoRA requires installing an extra extension to be used in the Web UI.

The style itself doesn't have a trigger word. For the characters, below are the character tags and respective top 20 related tags.

Sakuragi Mano,

brown eyes, smile, 1girl, open mouth, brown hair, looking at viewer, solo, bangs, light brown hair, outdoors, skirt, holding, medium hair, blush, shirt, dutch angle, breasts, hair ornament, multiple girls, blonde hair



Kazano Hiori,

black hair, mole, mole under mouth, long hair, looking at viewer, smile, 1girl, solo, bangs, open mouth, ponytail, purple eyes, multiple girls, blonde hair, skirt, dress, hair ornament, breasts, outdoors, holding



Hachimiya Meguru,

blonde hair, blue eyes, smile, long hair, looking at viewer, hair ornament, 1girl, open mouth, solo, breasts, ahoge, hairclip, twintails, multiple girls, shirt, outdoors, bangs, black hair, skirt, large breasts



Osaki Tenka,

long hair, brown hair, yellow eyes, bangs, looking at viewer, 1girl, hair between eyes, smile, solo, open mouth, holding, blush, long sleeves, dress, multiple girls, frills, brown eyes, braid, sisters, skirt



Morino Rinze,

red eyes, black hair, bangs, short hair, 1girl, looking at viewer, solo, smile, blue hair, long sleeves, hair ornament, holding, hair bun, outdoors, multiple girls, skirt, shirt, open mouth, flower, long hair



Tsukioka Kogane,

long hair, brown hair, bangs, looking at viewer, breasts, brown eyes, large breasts, 1girl, smile, solo, open mouth, blush, skirt, jewelry, bow, shirt, ribbon, dress, holding, outdoors



Arisugawa Natsuha,

long hair, smile, bangs, orange hair, looking at viewer, breasts, jewelry, 1girl, solo, earrings, black eyes, open mouth, red hair, shirt, multiple girls, skirt, brown hair, jacket, ahoge, outdoors



Kuwayama Chiyuki,

brown hair, long hair, smile, looking at viewer, brown eyes, bangs, breasts, 1girl, ahoge, solo, braid, holding, open mouth, jewelry, blush, dress, skirt, multiple girls, large breasts, shirt



Osaki Amana,

brown hair, long hair, yellow eyes, smile, bangs, looking at viewer, open mouth, 1girl, solo, jewelry, breasts, multiple girls, blush, frills, dress, holding, collarbone, sitting, skirt, bare shoulders



Saijo Juri,

blonde hair, short hair, purple eyes, 1girl, looking at viewer, bangs, solo, smile, jacket, jewelry, outdoors, shirt, shorts, holding, multiple girls, open mouth, dutch angle, skirt, breasts, brown hair



Komiya Kaho,

red hair, long hair, red eyes, smile, open mouth, bangs, looking at viewer, 1girl, solo, ahoge, jacket, skirt, multiple girls, shirt, holding, shorts, brown hair, outdoors, hair between eyes, gloves



Tanaka Mamimi,

purple hair, purple eyes, bangs, diagonal bangs, looking at viewer, jewelry, 1girl, twintails, solo, earrings, long hair, smile, nail polish, holding, shirt, skirt, choker, open mouth, breasts, jacket



Yukoku Kiriko,

long hair, grey hair, purple eyes, bangs, looking at viewer, twintails, dress, smile, 1girl, solo, multiple girls, open mouth, long sleeves, holding, frills, brown hair, breasts, shirt, black hair, bandaid



Mitsumine Yuika,

black hair, long hair, smile, looking at viewer, 1girl, blue eyes, solo, twintails, glasses, open mouth, hat, jacket, brown hair, skirt, bangs, jewelry, holding, outdoors, multiple girls, shirt



Sonoda Chiyoko,

brown hair, looking at viewer, twintails, 1girl, solo, red eyes, smile, bangs, hair bun, double bun, holding, skirt, food, long hair, open mouth, multiple girls, jewelry, shirt, breasts, one eye closed



Serizawa Asahi,

blue eyes, short hair, 1girl, bangs, looking at viewer, grey hair, solo, open mouth, outdoors, smile, jacket, shirt, skirt, shorts, long sleeves, jewelry, shoes, sky, holding, brown hair



Shirase Sakuya,

black hair, long hair, yellow eyes, smile, bangs, breasts, jewelry, ponytail, hair between eyes, large breasts, looking at viewer, 1girl, solo, high ponytail, cleavage, earrings, multiple girls, jacket, open mouth, necklace



Izumi Mei,

long hair, blonde hair, brown hair, multicolored hair, gradient hair, gyaru, black eyes, breasts, looking at viewer, jewelry, 1girl, earrings, large breasts, solo, smile, tan, cleavage, jacket, dark skin, multiple girls



Mayuzumi Fuyuko,

black hair, long hair, bangs, looking at viewer, brown eyes, blunt bangs, smile, 1girl, skirt, solo, two side up, open mouth, shirt, jewelry, breasts, long sleeves, multiple girls, multicolored hair, holding, sitting



Asakura Toru,

short hair, looking at viewer, 1girl, solo, jewelry, multicolored hair, gradient hair, bangs, blue hair, earrings, ahoge, brown hair, outdoors, jacket, hair ornament, dutch angle, blue eyes, dress, multiple girls, smile



Higuchi Madoka,

short hair, mole under eye, mole, brown hair, purple eyes, hair ornament, hairclip, 1girl, solo, looking at viewer, bangs, skirt, jacket, long sleeves, outdoors, multiple girls, black hair, shirt, nail polish, dutch angle



Ichikawa Hinana,

brown hair, looking at viewer, brown eyes, long hair, bangs, 1girl, solo, skirt, open mouth, hair bun, smile, ribbon, dutch angle, parted bangs, hair ribbon, dress, jewelry, hair ornament, single hair bun, shirt



Fukumaru Koito,

black hair, purple eyes, twintails, 1girl, looking at viewer, solo, fangs, open mouth, skin fangs, skirt, hair ornament, ribbon, shirt, indoors, short hair, dutch angle, hair ribbon, long sleeves, multiple girls, brown hair



Nanakusa Nichika,

looking at viewer, 1girl, brown hair, green hair, solo, short hair, smile, bangs, brown eyes, multiple girls, long hair, jewelry, open mouth, jacket, shirt, outdoors, holding, earrings, gloves, dress



Aketa Mikoto,

multicolored hair, brown hair, gradient hair, jewelry, looking at viewer, jacket, 1girl, blonde hair, smile, earrings, brown eyes, solo, multiple girls, 2girls, gloves, nail polish, green hair, shirt, dress, breasts



Ikaruga Luca,

1girl, multicolored hair, black hair, yellow eyes, looking at viewer, solo, blonde hair, bangs, skirt, streaked hair, midriff, crop top, two-tone hair, medium hair, jacket, gloves, shirt, fishnets, breasts, off shoulder

As a bonus, Cinderella Girls prompts mostly work as well.

Training info

Training info Dataset:

• 996 Shiny Colors cards collected from シャニマスDB

Tags generated with SmilingWolf/wd-v1-4-convnextv2-tagger-v2 with a threshold of 0.35. No balancing and tag cleaning. No distinction between Produce and Support cards.

Inspired by a 2022 paper, a custom LR scheduler was used:

SequentialLR(optimizer, [

    LinearLR(optimizer, 0.1, total_iters=steps_per_epoch),

    CosineAnnealingWarmRestarts(optimizer, steps_per_epoch*2, T_mult=2)

], [steps_per_epoch])

Training cost: ~12 T4-hours (in addition to deresute costs)

Data distribution:

            character  cards

1       Sakuragi Mano     52

2        Kazano Hiori     49

3    Hachimiya Meguru     47

4         Osaki Tenka     46

5        Morino Rinze     45

6     Tsukioka Kogane     44

7   Arisugawa Natsuha     44

8    Kuwayama Chiyuki     44

9         Osaki Amana     43

10         Saijo Juri     43

11        Komiya Kaho     43

12      Tanaka Mamimi     42

13      Yukoku Kiriko     42

14    Mitsumine Yuika     40

15     Sonoda Chiyoko     40

16     Serizawa Asahi     39

17     Shirase Sakuya     38

18          Izumi Mei     35

19    Mayuzumi Fuyuko     34

20       Asakura Toru     28

21     Higuchi Madoka     28

22    Ichikawa Hinana     26

23     Fukumaru Koito     25

24   Nanakusa Nichika     23

25       Aketa Mikoto     22

26       Ikaruga Luca      4

Training config (v2.0):

[model_arguments]

v2 = false

v_parameterization = false

pretrained_model_name_or_path = "animefull-final-pruned.ckpt"



[additional_network_arguments]

no_metadata = false

network_module = "lycoris.kohya"

network_dim = 16

network_alpha = 1

network_args = [ "conv_dim=0", "algo=loha",]

network_train_unet_only = false

network_train_text_encoder_only = false

cache_latents = false



[optimizer_arguments]

optimizer_type = "AdamW8bit"

learning_rate = 0.001

max_grad_norm = 1.0

lr_scheduler = "custom"



[dataset_arguments]

debug_dataset = false

# batch size: 4 x 2

# resolution: 640



[training_arguments]

output_name = "shinymas-v2.0"

save_precision = "fp16"

save_every_n_epochs = 1

max_token_length = 225

mem_eff_attn = false

xformers = true

max_train_epochs = 31

max_data_loader_n_workers = 0

persistent_data_loader_workers = false

gradient_checkpointing = false

gradient_accumulation_steps = 1

mixed_precision = "fp16"

clip_skip = 2

log_prefix = "shinymas-v2.0"

lowram = true



[sample_prompt_arguments]



[saving_arguments]

save_model_as = "safetensors"

v2.1 is tuned from v2.0 with resolution raised to 768, batch size and learning rate halved.

描述:

训练词语: see description