# [[AI Image Generation Workflow|AI Image Generation Workflow]] ## ๐Ÿ“Œ Brief Summary AI ์ด๋ฏธ์ง€ ์ƒ์„ฑ ์›Œํฌํ”Œ๋กœ์šฐ๋Š” ์‚ฌ์šฉ์ž์˜ ํ…์ŠคํŠธ ๊ธฐ๋ฐ˜ ํ”„๋กฌํ”„ํŠธ๋ฅผ ํ•ด์„ํ•˜์—ฌ ์‹œ๊ฐ์  ๊ธฐํ˜ธ ๋ฐ ๋ฐ์ดํ„ฐ๋กœ ๋ณ€ํ™˜ํ•˜๋Š” ์ผ๋ จ์˜ ๊ณผ์ •์ด๋‹ค [1, 2]. ์ดˆ๊ธฐ ์•„์ด๋””์–ด๋ฅผ ๊ตฌ์ฒด์ ์ธ ์ฃผ์ฒด, ๋งค์ฒด, ์Šคํƒ€์ผ, ์กฐ๋ช… ๋“ฑ์˜ ์ธต์œ„๋กœ ๊ตฌ์กฐํ™”ํ•˜์—ฌ ํ”„๋กฌํ”„ํŠธ๋ฅผ ์ž‘์„ฑํ•˜๋Š” ๊ฒƒ์—์„œ ์ถœ๋ฐœํ•œ๋‹ค [2, 3]. ์ดํ›„ ๋ชจ๋ธ๋ณ„ ํŠน์„ฑ์— ๋งž์ถฐ ์ดˆ๊ธฐ ์ด๋ฏธ์ง€๋ฅผ ์ƒ์„ฑํ•˜๊ณ , ๋„ค๊ฑฐํ‹ฐ๋ธŒ ํ”„๋กฌํ”„ํŠธ, ์ธํŽ˜์ธํŒ…(Inpainting), ์•„์›ƒํŽ˜์ธํŒ…(Outpainting) ๋“ฑ์„ ํ†ตํ•ด ๊ฒฐ๊ณผ๋ฌผ์„ ๋ฐ˜๋ณต์ ์œผ๋กœ ์ •๊ตํ™”ํ•˜์—ฌ ์ตœ์ข… ์ด๋ฏธ์ง€๋ฅผ ์™„์„ฑํ•œ๋‹ค [4-6]. ## ๐Ÿ“– Core Content * **ํ”„๋กฌํ”„ํŠธ ๊ตฌ์กฐํ™” (Prompt Structuring)** ์„ฑ๊ณต์ ์ธ ์ด๋ฏธ์ง€ ์ƒ์„ฑ์„ ์œ„ํ•ด์„œ๋Š” ๋‹จ์ˆœํ•œ ๋‹จ์–ด์˜ ๋‚˜์—ด์ด ์•„๋‹Œ, ์ฃผ์ฒด(Subject), ๋งค์ฒด(Medium), ํ™˜๊ฒฝ(Environment), ์กฐ๋ช…(Lighting), ์Šคํƒ€์ผ(Style) ๋ฐ ๊ธฐ์ˆ ์  ๋งค๊ฐœ๋ณ€์ˆ˜๋กœ ์ด๋ฃจ์–ด์ง„ ๋ช…ํ™•ํ•œ ๊ณ„์ธต์  ๊ตฌ์กฐ๊ฐ€ ํ•„์š”ํ•˜๋‹ค [2, 3, 7, 8]. ํ”ผ์‚ฌ์ฒด์— ๋Œ€ํ•œ ๊ตฌ์ฒด์ ์ธ ๋ฌ˜์‚ฌ์™€ ํ•จ๊ป˜ ๋ Œ์ฆˆ(์˜ˆ: 85mm), ์กฐ๋ช…(์˜ˆ: ๊ณจ๋“  ์•„์›Œ, ๋ฆผ ๋ผ์ดํŒ…) ๋“ฑ์˜ ์ดฌ์˜ ๋ฐ ์˜ˆ์ˆ ์  ์ „๋ฌธ ์šฉ์–ด๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด AI ๋ชจ๋ธ์˜ ์ œ์–ด๋ ฅ์„ ๊ทน๋Œ€ํ™”ํ•  ์ˆ˜ ์žˆ๋‹ค [9-11]. * **ํ”Œ๋žซํผ ํŠนํ™” ์›Œํฌํ”Œ๋กœ์šฐ (Platform-specific Workflows)** * *๋ฏธ๋“œ์ €๋‹ˆ(Midjourney):* 2026๋…„ ๊ธฐ์ค€ V7 ๋ชจ๋ธ์—์„œ๋Š” '๋“œ๋ž˜ํ”„ํŠธ ๋ชจ๋“œ(--draft)'๋ฅผ ํ™œ์šฉํ•ด ์ €๋น„์šฉ์œผ๋กœ ๋น ๋ฅด๊ฒŒ ๋‹ค์ˆ˜์˜ ์‹œ์•ˆ์„ ๋Œ€๋Ÿ‰ ์ƒ์„ฑํ•œ ๋’ค, ์ตœ์ ์˜ ๊ตฌ๋„๋ฅผ ์„ ํƒํ•˜์—ฌ ๊ณ ํ™”์งˆ(HD)๋กœ ์—…์Šค์ผ€์ผ๋งํ•˜๋Š” ์ž‘์—… ๋ฐฉ์‹์ด ํšจ์œจ์ ์ด๋‹ค [6, 12, 13]. ๋˜ํ•œ, ์ผ๊ด€๋œ ์Šคํƒ€์ผ๊ณผ ์„œ์‚ฌ๋ฅผ ์œ„ํ•ด ์Šคํƒ€์ผ ์ฐธ์กฐ(--sref) ๋ฐ ์˜ด๋‹ˆ ์ฐธ์กฐ(--oref) ๋งค๊ฐœ๋ณ€์ˆ˜๋ฅผ ์ ๊ทน ํ™œ์šฉํ•œ๋‹ค [14-16]. * *DALL-E 3:* ํ…์ŠคํŠธ ์ง€์‹œ์˜ ์ •ํ™•ํ•œ ์ดํ–‰์— ๊ฐ•์ ์ด ์žˆ์œผ๋ฉฐ, ์‚ฌ์šฉ์ž๊ฐ€ ์งง์€ ํ”„๋กฌํ”„ํŠธ๋ฅผ ์ž…๋ ฅํ•ด๋„ ChatGPT๊ฐ€ ๋‚ด๋ถ€์ ์œผ๋กœ ์ƒ์„ธํ•œ ํ•ฉ์„ฑ ์บก์…˜(Synthetic Captions)์œผ๋กœ ํ™•์žฅํ•˜์—ฌ ์ด๋ฏธ์ง€๋ฅผ ์ •๊ตํ•˜๊ฒŒ ์ƒ์„ฑํ•œ๋‹ค [17-20]. * *์Šคํ…Œ์ด๋ธ” ๋””ํ“จ์ „(Stable Diffusion):* ํ”„๋กฌํ”„ํŠธ ๊ฐ€์ค‘์น˜ ์กฐ์ ˆ(์˜ˆ: `(keyword:1.5)`) ๊ธฐ๋Šฅ์„ ํ†ตํ•ด ํŠน์ • ๋‹จ์–ด์˜ ์ค‘์š”๋„๋ฅผ ์„ธ๋ฐ€ํ•˜๊ฒŒ ์กฐ์ •ํ•˜๋ฉฐ, ์ปจํŠธ๋กค๋„ท(ControlNet) ๋“ฑ์„ ํ†ตํ•ด ํ•˜๋“œ์›จ์–ด ์ˆ˜์ค€์˜ ์ •๋ฐ€ํ•œ ํ†ต์ œ๋ ฅ์„ ๋ฐœํœ˜ํ•˜๋Š” ๊ฒƒ์ด ํŠน์ง•์ด๋‹ค [21-23]. * **๋ฐ˜๋ณต์  ์ •๊ตํ™” ๋ฐ ํ›„์ฒ˜๋ฆฌ (Iterative Refinement)** ์ด๋ฏธ์ง€ ์ƒ์„ฑ ์›Œํฌํ”Œ๋กœ์šฐ๋Š” ์ฒซ ๋ฒˆ์งธ ์ƒ์„ฑ์—์„œ ๋๋‚˜์ง€ ์•Š๊ณ  ๋ชจ๋ธ๊ณผ์˜ ๋ฐ˜๋ณต์ ์ธ ํ˜‘์—… ๊ณผ์ •์œผ๋กœ ์ด์–ด์ง„๋‹ค [4, 5, 24]. * **๋„ค๊ฑฐํ‹ฐ๋ธŒ ํ”„๋กฌํ”„ํŠธ (Negative Prompts):** ์›์น˜ ์•Š๋Š” ์š”์†Œ๋‚˜ ์‹œ๊ฐ์  ๊ฒฐํ•จ(์˜ˆ: ์ผ๊ทธ๋Ÿฌ์ง„ ์†๊ฐ€๋ฝ, ์›Œํ„ฐ๋งˆํฌ)์ด ๋ฐœ์ƒํ•˜๋ฉด ์ด๋ฅผ ๋„ค๊ฑฐํ‹ฐ๋ธŒ ํ”„๋กฌํ”„ํŠธ์— ๋ช…์‹œ์ ์œผ๋กœ ์ถ”๊ฐ€ํ•˜์—ฌ ์ œ๊ฑฐํ•œ๋‹ค [23, 25-27]. * **๋ถ€๋ถ„ ์ˆ˜์ • ๋ฐ ์‹œ์•ผ ํ™•์žฅ:** ๋ฏธ๋“œ์ €๋‹ˆ์˜ 'Vary (Region)'๊ณผ ๊ฐ™์€ ์ธํŽ˜์ธํŒ… ๊ธฐ๋Šฅ์„ ์‚ฌ์šฉํ•ด ์ด๋ฏธ์ง€์˜ ์ „์ฒด์ ์ธ ๋งฅ๋ฝ์„ ์œ ์ง€ํ•œ ์ฑ„ ํŠน์ • ์˜์—ญ(์˜ˆ: ์ธ๋ฌผ์˜ ๋ชจ์ž)๋งŒ ์ˆ˜์ •ํ•˜๊ฑฐ๋‚˜, 'Zoom Out(์•„์›ƒํŽ˜์ธํŒ…)'์„ ํ†ตํ•ด ์บ”๋ฒ„์Šค ๋ฐ–์˜ ๋ฐฐ๊ฒฝ์„ ์ž์—ฐ์Šค๋Ÿฝ๊ฒŒ ํ™•์žฅํ•œ๋‹ค [5, 28-30]. ## ๐Ÿ”— Knowledge Connections - **Related Topics:** [[Prompt Engineering|Prompt Engineering]], [[Negative Prompts|Negative Prompts]], [[Image Parameters|Image Parameters]], [[Inpainting & Outpainting|Inpainting & Outpainting]] - **Projects/Contexts:** [[Midjourney V7 Draft Mode|Midjourney V7 Draft Mode]], [[DALL-E 3 Synthetic Captioning|DALL-E 3 Synthetic Captioning]] - **Contradictions/Notes:** DALL-E 3๋Š” "no", "without"๊ณผ ๊ฐ™์€ ๋ถ€์ •ํ˜• ์ง€์‹œ์–ด๋ฅผ ์ž˜ ์ดํ•ดํ•˜์ง€ ๋ชปํ•ด ์˜คํžˆ๋ ค ํ•ด๋‹น ๊ฐ์ฒด๋ฅผ ์ƒ์„ฑํ•  ์œ„ํ—˜์ด ์žˆ์œผ๋ฏ€๋กœ ๋ชจ๋“  ์ง€์‹œ๋ฅผ ๊ธ์ •ํ˜• ๋ฌธ์žฅ์œผ๋กœ ์šฐํšŒํ•ด์•ผ ํ•˜๋Š” ๋ฐ˜๋ฉด [20, 31], ์Šคํ…Œ์ด๋ธ” ๋””ํ“จ์ „์€ ๊ตฌ์กฐํ™”๋œ ๋„ค๊ฑฐํ‹ฐ๋ธŒ ํ”„๋กฌํ”„ํŠธ ์„น์…˜์„ ํ†ตํ•ด ์›Œํ„ฐ๋งˆํฌ๋‚˜ ์‹ ์ฒด ์™œ๊ณก ๋“ฑ์˜ ๊ฒฐํ•จ์„ ์ ๊ทน์ ์œผ๋กœ ์ฐจ๋‹จํ•ด์•ผ ํ•œ๋‹ค๋Š” ์ ์—์„œ ํ”Œ๋žซํผ๋ณ„ ๋Œ€์‘ ๋ฐฉ์‹์— ๋šœ๋ ทํ•œ ์ฐจ์ด๊ฐ€ ์กด์žฌํ•œ๋‹ค [23, 26, 32]. --- *Last updated: 2026-04-30*