Stable Diffusion ์ •๋ณด

๐ŸŒธ 56ํŽธ: LoRA ๋งˆ์Šคํ„ฐ 1 – ๊ณ ๊ธ‰ ์Šคํƒ€์ผ LoRA ๋ณ‘ํ•ฉ & ์ปค์Šคํ„ฐ๋งˆ์ด์ง• ์ „๋žต

Ai_toyart 2025. 7. 26. 11:25
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๐ŸŽฏ ์ด๋ฒˆ ๊ฐ•์˜ ๋ชฉํ‘œ

  • ์—ฌ๋Ÿฌ LoRA๋ฅผ ์กฐํ•ฉํ•ด ๋ฐ๊ณ  ๋”ฐ๋œปํ•œ ๊ฐ์„ฑ ์Šคํƒ€์ผ์„ ์™„์„ฑํ•˜๋Š” ๋ฒ•
  • LoRA ์ถฉ๋Œ ๋ฐฉ์ง€ & ๊ฐ€์ค‘์น˜ ์„ค์ • ๋…ธํ•˜์šฐ
  • ‘๋‚˜๋งŒ์˜’ ์‹œ๊ทธ๋‹ˆ์ฒ˜ LoRA ์กฐํ•ฉ ์„ค๊ณ„๋ฒ•

๐Ÿง  1. LoRA ๋ณ‘ํ•ฉ์ด ํ•„์š”ํ•œ ์ด์œ 

๋‹จ์ผ LoRA๋กœ๋Š” ํ‘œํ˜„๋ ฅ์ด ์ œํ•œ์ ์ด์•ผ.
์ง„์งœ ๊ณ ์ˆ˜๋Š” LoRA๋ฅผ ์„œ๋กœ ๋‹ค๋ฅธ ๋ชฉ์ ์œผ๋กœ ๋ณ‘ํ•ฉํ•ด์„œ,
“์บ๋ฆญํ„ฐ๋Š” ๊ท€์—ฝ๊ณ  ์Šคํƒ€์ผ์€ ์˜ํ™”์ฒ˜๋Ÿผ ๋”ฐ๋œปํ•œ” ๋ณตํ•ฉ์ ์ธ ๊ฒฐ๊ณผ๋ฅผ ๋งŒ๋“ค์–ด.


๐Ÿงฉ 2. LoRA ๋ณ‘ํ•ฉ ์ „๋žต – ์—ญํ•  ๋ถ„๋ฆฌ ์›์น™

์—ญํ• ์˜ˆ์‹œ LoRA
โœ… ์บ๋ฆญํ„ฐ ์Šคํƒ€์ผ cute_girl_v2, idol_face, japanese_schoolgirl
โœ… ๋ฐฐ๊ฒฝ ์Šคํƒ€์ผ shinkai_background, anime_landscape_v1
โœ… ์ƒ‰๊ฐ ํ†ค warm_light_LoRA, pastel_vibe, dreamy_tones
 

๐Ÿ’ก ์ถฉ๋Œ ๋ฐฉ์ง€ ํŒ:
๋™์ผ ๊ณ„์—ด LoRA๋ผ๋ฆฌ๋Š” ์„ž์ง€ ๋ง๊ณ , ๊ฐ๊ฐ ๋ชฉ์  ๋‹ค๋ฅด๊ฒŒ.


๐ŸŽ›๏ธ 3. ๊ฐ€์ค‘์น˜ ์กฐ์ ˆ ํŒ

์šฉ๋„๊ฐ€์ค‘์น˜ ์˜ˆ์‹œ
๋ฉ”์ธ ์Šคํƒ€์ผ 0.8 ~ 1.0 (์บ๋ฆญํ„ฐ LoRA ๋“ฑ)
๋ณด์กฐ ์ƒ‰๊ฐ/๋ฐฐ๊ฒฝ ์Šคํƒ€์ผ 0.4 ~ 0.7
์ƒ‰๊ฐ ์กฐ์ ˆ 0.3 ~ 0.6 (ํ†ค๋งŒ ์žก๋Š” ๊ฒฝ์šฐ)
 

โœจ 4. ์Šคํƒ€์ผ ์‹œ๊ทธ๋‹ˆ์ฒ˜: ๋”ฐ๋œปํ•œ ์˜ํ™”ํ’ + ์• ๋‹ˆ ๊ฐ์„ฑ

๐ŸŒˆ ๋ชฉํ‘œ ์žฅ๋ฉด:

“๋ด„ ํ–‡์‚ด ์•„๋ž˜, ๊ธธ๊ฐ€์—์„œ ์ฑ…์„ ์ฝ๋Š” ์†Œ๋…€. ๋ถ€๋“œ๋Ÿฝ๊ณ  ๋”ฐ๋œปํ•œ ํ†ค, ๋ฐฐ๊ฒฝ์€ ๋ฒš๊ฝƒ๋‚˜๋ฌด๊ฐ€ ํฉ๋‚ ๋ฆผ.”


โœ… Positive Prompt (๊ฐ€์ค‘์น˜ ํฌํ•จ)

plaintext
๋ณต์‚ฌํŽธ์ง‘
1girl, sitting on a park bench, reading a book, gentle smile, cherry blossoms falling, anime style, soft breeze, golden hour sunlight, pastel colors, cinematic composition, glowing atmosphere, (warm lighting:1.2), (soft focus:1.1), masterpiece, ultra detailed, <lora:cute_girl_v2:0.9>, <lora:shinkai_background:0.6>, <lora:pastel_vibe:0.5>

โŒ Negative Prompt

plaintext
๋ณต์‚ฌํŽธ์ง‘
blurry, lowres, bad anatomy, deformed hands, dark shadows, oversaturated, hard contrast, extra limbs, cropped, gloomy tone, text, watermark, bad proportions

โš™๏ธ ์ถ”์ฒœ ์„ธํŒ… ์ˆ˜์น˜

ํ•ญ๋ชฉ๊ฐ’
Sampler DPM++ 2M Karras
Steps 30–40
CFG Scale 7.0
Resolution 768×1152 (์„ธ๋กœํ˜•)
Base ๋ชจ๋ธ pastel-mix, AOM3, ๋˜๋Š” Counterfeit V3.0
 

๐Ÿช„ ๋ณด๋„ˆ์Šค ํŒ – ๋”ฐ๋œปํ•œ ์ด๋ฏธ์ง€ ํ†ค ์žก๊ธฐ

์Šคํƒ€์ผ ์š”์†Œํ‚ค์›Œ๋“œ
์กฐ๋ช… golden hour, soft ambient glow
๋ฐฐ๊ฒฝ ํšจ๊ณผ cherry blossoms, dust particles, backlight
๊ฐ์ • ํ‘œํ˜„ gentle smile, relaxed posture, calm eyes
์ƒ‰์ƒํ†ค pastel color palette, warm tones, soft gradients
 

๐Ÿงช ์‹ค์Šต ๋ฏธ์…˜

“๋”ฐ๋œปํ•œ ์—ฌ๋ฆ„ ์˜คํ›„, ํ‰ํ™”๋กœ์šด ์ •์›์—์„œ ๋ฐ˜๋ ค๋ฌ˜์™€ ์‰ฌ๊ณ  ์žˆ๋Š” ์†Œ๋…€”

  • ์บ๋ฆญํ„ฐ LoRA: <lora:cute_girl_v2:0.9>
  • ๋ฐฐ๊ฒฝ LoRA: <lora:anime_garden:0.6>
  • ์ƒ‰๊ฐ LoRA: <lora:warm_light_LoRA:0.5>

์—ฐ์Šต์šฉ ํ”„๋กฌํ”„ํŠธ:

 
 
 
 

๐Ÿ“˜ ๋‹ค์Œ ํŽธ ์˜ˆ๊ณ 

๐Ÿ“– 57ํŽธ: ์ด๋ฏธ์ง€ ํˆฌ ์ด๋ฏธ์ง€ ๋งˆ์Šคํ„ฐ – ์Šคํƒ€์ผ ์œ ์ง€์™€ ์ฐฝ์˜์  ์žฌํ•ด์„ ์ „๋žต
→ ํ•œ ์žฅ์˜ ์ด๋ฏธ์ง€๋ฅผ ์ƒˆ๋กœ์šด ์Šคํƒ€์ผ๋กœ “๋ณ€ํ˜•”ํ•˜๋ฉด์„œ๋„ ํ•ต์‹ฌ ์บ๋ฆญํ„ฐ์™€ ๋ถ„์œ„๊ธฐ๋ฅผ ๋ณด์กดํ•˜๋Š” ๊ณ ๊ธ‰ ๊ธฐ๋ฒ•์„ ๋ฐฐ์šด๋‹ค.

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