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Wan2.2:

Trigger Word:Elu, anime-style girl. The image features an anime-style character with light brown hair styled in a ponytail adorned with red bows and white lace ribbons. The character has large, expressive eyes with a mix of pink and yellow hues. The character has pointed ears, suggesting they might be an elf or have some fantasy elements. They are wearing a red dress with white lace trim, featuring a black and white patterned bodice with a bow at the front. The dress also has puffed sleeves and a high collar with lace detailing. The dress has a pleated skirt and a red cape with floral patterns,

lr:(4e-4,flow_shift7.0,timestep_boundary 885)

epoch:100(60epoch when Wan2.2 lora start from Wan2.1 lora weights)

train_step:3000(1800)

lora_strength:0.8

sample prompt:Elu, anime-style girl. The image features an anime-style character with light brown hair styled in a ponytail adorned with red bows and white lace ribbons. The character has large, expressive eyes with a mix of pink and yellow hues. The character has pointed ears, suggesting they might be an elf or have some fantasy elements. They are wearing a red dress with white lace trim, featuring a black and white patterned bodice with a bow at the front. The dress also has puffed sleeves and a high collar with lace detailing. The dress has a pleated skirt and a red cape with floral patterns, (she is dancing:4.0), (chibi Nendoroid:4.5) in bedroom.

アクションは強調promptによって3.0～5.0に調整する必要があります。またはモーションloraを併用ください。

lightx2v Wan2.2 v1.1との併用を推奨します。

Action prompt should be adjusted to 3.0 to 5.0 depending on emphasis prompt. Or motion lora use together.

It is recommended to use with lightx2v Wan2.2 v1.1 lora.

・学習率の増加

学習epochの目安は

lr:2e-4、200epoch OK

lr:3e-4、140epoch OK

lr:4e-4、100epoch OK

lr:8e-4、60epoch 少し悪い△

lr:4e-4、60epoch(Wan2.1のLoRA重みから開始(--network_weightsを使用)) OK

Wan2.2の学習をWan2.1のLoRA重みから開始すると、普段のlossは0.15程度から始まるが、lossが0.11～0.09から始まるようになる。

最終的なlossは0.08～0.06くらい。結果、学習コストが節約できる。

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Wan2.1:

Elu/える | Wan2.1 14B T2V

This lora depicts the character Elu(える) from Nijisanji

Trigger Word:Elu, anime-style girl. The image features an anime-style character with light brown hair styled in a ponytail adorned with red bows and white lace ribbons. The character has large, expressive eyes with a mix of pink and yellow hues. The character has pointed ears, suggesting they might be an elf or have some fantasy elements. They are wearing a red dress with white lace trim, featuring a black and white patterned bodice with a bow at the front. The dress also has puffed sleeves and a high collar with lace detailing. The dress has a pleated skirt and a red cape with floral patterns,

Trained: musubi-tuner, 30 images

Caption: adjusted caption from Qwen2.5-VL-3B (includes described background)

lr:(2e-4,flow_shift3.0)

epoch:200

train_step:6000

lora_strength:0.8

sample prompt:Elu, anime-style girl. The image features an anime-style character with light brown hair styled in a ponytail adorned with red bows and white lace ribbons. The character has large, expressive eyes with a mix of pink and yellow hues. The character has pointed ears, suggesting they might be an elf or have some fantasy elements. They are wearing a red dress with white lace trim, featuring a black and white patterned bodice with a bow at the front. The dress also has puffed sleeves and a high collar with lace detailing. The dress has a pleated skirt and a red cape with floral patterns, (she is dancing:2.5), (chibi Nendoroid:3.5) in bedroom.

アクションは強調promptによって2.0～4.0に調整する必要があります。またはモーションloraを併用ください。

Action prompt should be adjusted to 2.0 to 4.0 depending on emphasis prompt. Or motion lora use together.