{"id":1146,"date":"2026-01-19T05:00:00","date_gmt":"2026-01-18T20:00:00","guid":{"rendered":"https:\/\/team-y5.com\/fukugyo-sensei\/?p=1146"},"modified":"2026-03-08T08:52:25","modified_gmt":"2026-03-07T23:52:25","slug":"ai-stable-diffusion-intro","status":"publish","type":"post","link":"https:\/\/team-y5.com\/fukugyo-sensei\/ai-stable-diffusion-intro\/","title":{"rendered":"\u3010AI\u624b\u5e33 No.13\u3011Stable Diffusion\u2500\u2500\u30ed\u30fc\u30ab\u30eb\u7121\u6599\u30fb\u7121\u9650\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u306e\u753b\u50cf\u751f\u6210AI\u6700\u5f37\u30a8\u30f3\u30b8\u30f3"},"content":{"rendered":"
\n
AI HANDBOOK — AI\u624b\u5e33 — No.13<\/span><\/p>\n

Stable Diffusion<\/span><\/h1>\n

\u30c6\u30ad\u30b9\u30c8\u304b\u3089\u753b\u50cf\u3092\u751f\u6210\u3059\u308b\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u6700\u5f37\u306e\u753b\u50cfAI\u30e2\u30c7\u30eb<\/span><\/p>\n

\u753b\u50cf\u751f\u6210AI<\/span>
\n2022\u5e74\u30ea\u30ea\u30fc\u30b9<\/span>
\n\u57fa\u672c\u7121\u6599\uff08\u30e2\u30c7\u30eb\u30fb\u74b0\u5883\u306b\u3088\u308b\uff09<\/span><\/div>\n<\/div>\n\n\n\n\n\n\n\n
DEVELOPER<\/th>\nStability AI\uff08\u82f1\u56fd\uff09\uff0f\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u4e3b\u5c0e\u3067\u767a\u5c55<\/td>\n<\/tr>\n
CATEGORY<\/th>\n\u30c6\u30ad\u30b9\u30c8\u2192\u753b\u50cf\u751f\u6210\uff08Text-to-Image\uff09\uff0f\u753b\u50cf\u7de8\u96c6\u30fb\u30d5\u30a1\u30a4\u30f3\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u5bfe\u5fdc\u306e\u62e1\u6563\u30e2\u30c7\u30eb<\/td>\n<\/tr>\n
PRICING<\/th>\n\u30e2\u30c7\u30eb\u81ea\u4f53\u306f\u7121\u6599\u914d\u5e03\uff08\u30ed\u30fc\u30ab\u30eb\u5b9f\u884c\uff09\u3002AUTOMATIC1111\u30fbComfyUI\u306a\u3069\u4e3b\u8981UI\u3082\u7121\u6599\u3002\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u5229\u7528\u6642\u306fRunPod\u30fbVast.ai\u306a\u3069\u3067\u5f93\u91cf\u8ab2\u91d1\uff08\u76ee\u5b89\uff1a\u6642\u9593\u3042\u305f\u308a$0.2\u301c$0.5\uff09\u3002Stability AI API\u306f\u6708$20\u301c\u306e\u30b5\u30d6\u30b9\u30af or \u30af\u30ec\u30b8\u30c3\u30c8\u5236\u3002Stable Diffusion 3.5\u7cfb\u30e2\u30c7\u30eb\u3082\u7121\u6599\u516c\u958b\u4e2d\uff082025\u5e74\u6642\u70b9\uff09<\/td>\n<\/tr>\n
PLATFORM<\/th>\nWindows \/ macOS \/ Linux\uff08\u30ed\u30fc\u30ab\u30eb\uff09\u3001Google Colab\u3001RunPod\u3001Vast.ai\u3001Stability AI Platform\uff08Web API\uff09<\/td>\n<\/tr>\n
BEST FOR<\/th>\n\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u6027\u30fb\u30b3\u30b9\u30c8\u52b9\u7387\u3092\u91cd\u8996\u3059\u308b\u30af\u30ea\u30a8\u30a4\u30bf\u30fc\u3001\u526f\u696d\u30c7\u30b6\u30a4\u30ca\u30fc\u3001AI\u753b\u50cf\u30b5\u30fc\u30d3\u30b9\u3092\u81ea\u524d\u3067\u69cb\u7bc9\u3057\u305f\u3044\u500b\u4eba\u958b\u767a\u8005<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\ud83d\udce1<\/span>
\nStable Diffusion<\/span> \u3068\u306f\u4f55\u304b<\/span><\/div>\n

Stable Diffusion\u306f\u30012022\u5e748\u6708\u306bStability AI\u304c\u516c\u958b\u3057\u305f\u6f5c\u5728\u62e1\u6563\u30e2\u30c7\u30eb\uff08Latent Diffusion Model\uff09\u30d9\u30fc\u30b9\u306e\u753b\u50cf\u751f\u6210AI\u3002\u6700\u5927\u306e\u7279\u5fb4\u306f\u30e2\u30c7\u30eb\u30a6\u30a7\u30a4\u30c8\u3092\u5b8c\u5168\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u3067\u516c\u958b<\/strong>\u3057\u3066\u3044\u308b\u70b9\u306b\u3042\u308b\u3002Midjourney\u3084DALL-E\u304c\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u63d0\u4f9b\u3055\u308c\u3066\u3044\u308b\u306e\u306b\u5bfe\u3057\u3001Stable Diffusion\u306f\u30e2\u30c7\u30eb\u305d\u306e\u3082\u306e\u3092PC\u4e0a\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u52d5\u304b\u305b\u308b\u3002NVIDIA\u306eGPU\u3092\u642d\u8f09\u3057\u305fPC\u304c\u3042\u308c\u3070\u3001\u6708\u984d\u30bc\u30ed\u5186\u3067\u7121\u5236\u9650\u306b\u753b\u50cf\u751f\u6210<\/strong>\u3067\u304d\u308b\u306e\u304c\u6700\u5927\u306e\u5f37\u307f\u3060\u3002<\/p>\n

2024\u301c2025\u5e74\u306b\u304b\u3051\u3066\u306fStable Diffusion 3.5 Large\u3092\u306f\u3058\u3081\u3068\u3059\u308b\u6700\u65b0\u4e16\u4ee3\u304c\u516c\u958b\u3055\u308c\u3001\u30c6\u30ad\u30b9\u30c8\u306e\u6b63\u78ba\u306a\u63cf\u5199\u30fb\u4eba\u7269\u54c1\u8cea\u30fb\u30b9\u30bf\u30a4\u30eb\u518d\u73fe\u529b\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3002\u3055\u3089\u306bCivitAI\u306a\u3069\u306e\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u304c\u4f55\u4e07\u3082\u306e\u8ffd\u52a0\u5b66\u7fd2\u6e08\u307f\u30e2\u30c7\u30eb\uff08LoRA\u30fbCheckpoint\uff09\u3092\u7121\u6599\u914d\u5e03\u3057\u3066\u304a\u308a\u3001\u300c\u30a2\u30cb\u30e1\u98a8\u300d\u300c\u30ea\u30a2\u30eb\u4eba\u7269\u300d\u300c\u30d7\u30ed\u30c0\u30af\u30c8\u5199\u771f\u300d\u306a\u3069\u7279\u5b9a\u30b8\u30e3\u30f3\u30eb\u306b\u7279\u5316\u3057\u305f\u9ad8\u54c1\u8cea\u751f\u6210\u304c\u5373\u5ea7\u306b\u5b9f\u73fe\u3067\u304d\u308b\u74b0\u5883\u304c\u6574\u3063\u3066\u3044\u308b\u3002\u526f\u696d\u8996\u70b9\u3067\u306f\u300c\u30e9\u30f3\u30cb\u30f3\u30b0\u30b3\u30b9\u30c8\u30bc\u30ed\u3067\u5546\u7528\u5229\u7528\u53ef\u80fd\u306a\u753b\u50cf\u3092\u91cf\u7523\u3067\u304d\u308b\u300d\u3068\u3044\u3046\u70b9\u304c\u4ed6\u306eAI\u30b5\u30fc\u30d3\u30b9\u3068\u4e00\u7dda\u3092\u753b\u3059\u3002<\/p>\n

\u26a1<\/span>
\n\u4e3b\u8981\u6a5f\u80fd 3\u3064<\/span><\/div>\n
FEATURE_01<\/span>
\nText-to-Image \uff0f Image-to-Image \u751f\u6210<\/span>
\n\u30c6\u30ad\u30b9\u30c8\u30d7\u30ed\u30f3\u30d7\u30c8\u304b\u3089\u753b\u50cf\u3092\u751f\u6210\u3059\u308b\u300ctxt2img\u300d\u306b\u52a0\u3048\u3001\u65e2\u5b58\u306e\u753b\u50cf\u3092\u5143\u306b\u5909\u63db\u3059\u308b\u300cimg2img\u300d\u3082\u6a19\u6e96\u6a5f\u80fd\u3068\u3057\u3066\u642d\u8f09\u3002\u30cd\u30ac\u30c6\u30a3\u30d6\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u4f7f\u3063\u3066\u4e0d\u8981\u306a\u8981\u7d20\u3092\u9664\u53bb\u3057\u305f\u308a\u3001CFG\u30b9\u30b1\u30fc\u30eb\u3067\u5fe0\u5b9f\u5ea6\u3092\u7d30\u304b\u304f\u8abf\u6574\u3057\u305f\u308a\u3068\u3001\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u5236\u5fa1\u81ea\u7531\u5ea6\u304c\u30af\u30e9\u30a6\u30c9\u578bAI\u306e\u6bd4\u3067\u306f\u306a\u3044\u3002\u5546\u7528\u7d20\u6750\u306e\u52a0\u5de5\u30fb\u30ea\u30b9\u30bf\u30a4\u30eb\u30fb\u914d\u8272\u5909\u66f4\u306a\u3069\u5b9f\u52d9\u7528\u9014\u3067\u3082\u5373\u6226\u529b\u306b\u306a\u308b\u3002<\/span><\/div>\n
FEATURE_02<\/span>
\nLoRA\u30fbControlNet \u306b\u3088\u308b\u9ad8\u5ea6\u306a\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/span>
\nLoRA\uff08Low-Rank Adaptation\uff09\u3092\u4f7f\u3048\u3070\u3001\u7279\u5b9a\u306e\u30ad\u30e3\u30e9\u30af\u30bf\u30fc\u30fb\u30d6\u30e9\u30f3\u30c9\u30b9\u30bf\u30a4\u30eb\u30fb\u4eba\u7269\u9854\u3092\u5c11\u679a\u6570\u306e\u5b66\u7fd2\u753b\u50cf\u304b\u3089\u518d\u73fe\u3067\u304d\u308b\u3002ControlNet\u3092\u7d44\u307f\u5408\u308f\u305b\u308c\u3070\u3001\u9aa8\u683c\u30fb\u30dd\u30fc\u30ba\u30fb\u8f2a\u90ed\u7dda\u3092\u6307\u5b9a\u3057\u305f\u3046\u3048\u3067\u65b0\u898f\u753b\u50cf\u3092\u751f\u6210\u3067\u304d\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u300c\u540c\u4e00\u30ad\u30e3\u30e9\u30af\u30bf\u30fc\u3067\u4e00\u8cab\u3057\u305f\u30a4\u30e9\u30b9\u30c8\u91cf\u7523\u300d\u300c\u81ea\u793e\u30d6\u30e9\u30f3\u30c9\u306e\u4e16\u754c\u89b3\u306b\u7d71\u4e00\u3057\u305f\u5e83\u544a\u30d3\u30b8\u30e5\u30a2\u30eb\u5236\u4f5c\u300d\u304c\u500b\u4eba\u30ec\u30d9\u30eb\u3067\u5b9f\u73fe\u3059\u308b\u3002\u526f\u696d\u3067\u306e\u5dee\u5225\u5316\u8981\u7d20\u3068\u3057\u3066\u6975\u3081\u3066\u5f37\u529b\u3002<\/span><\/div>\n
FEATURE_03<\/span>
\nInpainting\u30fbOutpainting\u30fb\u30a2\u30c3\u30d7\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0<\/span>
\nInpainting\u3067\u753b\u50cf\u306e\u7279\u5b9a\u7b87\u6240\u3060\u3051\u3092\u81ea\u7136\u306b\u4fee\u6b63\u30fb\u7f6e\u63db\u3002Outpainting\u3067\u753b\u50cf\u3092\u5916\u5074\u3078\u62e1\u5f35\u3057\u3001\u753b\u89d2\u3092\u5e83\u3052\u308b\u3002\u3055\u3089\u306bReal-ESRGAN\u3084Ultimate SD Upscale\u3068\u3044\u3063\u305f\u62e1\u5f35\u6a5f\u80fd\u3067\u4f4e\u89e3\u50cf\u5ea6\u753b\u50cf\u30924K\u76f8\u5f53\u307e\u3067\u9ad8\u54c1\u8cea\u306b\u62e1\u5927\u3067\u304d\u308b\u3002\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u53d7\u3051\u53d6\u3063\u305f\u65e2\u5b58\u7d20\u6750\u306e\u30d6\u30e9\u30c3\u30b7\u30e5\u30a2\u30c3\u30d7\u30fb\u9ad8\u89e3\u50cf\u5ea6\u5316\u3068\u3044\u3063\u305f\u7de8\u96c6\u696d\u52d9\u306b\u3082\u5fdc\u7528\u3067\u304d\u3001\u5358\u4fa1\u30a2\u30c3\u30d7\u306b\u3064\u306a\u304c\u308b\u30b5\u30fc\u30d3\u30b9\u30e1\u30cb\u30e5\u30fc\u3092\u7d44\u307f\u3084\u3059\u3044\u3002<\/span><\/div>\n
\u2696\ufe0f<\/span>
\n\u4f3c\u305fAI\u3068\u306e\u9055\u3044<\/span><\/div>\n\n\n\n\n\n\n\n
<\/th>\nStable Diffusion<\/th>\nMidjourney<\/th>\nDALL-E 3<\/th>\n<\/tr>\n
\u30e9\u30f3\u30cb\u30f3\u30b0
\n\u30b3\u30b9\u30c8<\/td>\n		\u25ce \u30ed\u30fc\u30ab\u30eb\u7121\u6599
\n\uff08\u96fb\u6c17\u4ee3\u306e\u307f\uff09<\/td>\n		\u25b3 \u6708$10\u301c\u5fc5\u9808<\/td>\n\u25b3 API\u5f93\u91cf\u8ab2\u91d1
\nor ChatGPS\u30d7\u30e9\u30f3<\/td>\n<\/tr>\n
\u753b\u50cf\u54c1\u8cea
\n\uff08\u5373\u6642\uff09<\/td>\n		\u25cb \u8a2d\u5b9a\u6b21\u7b2c\u3067\u9ad8\u54c1\u8cea<\/td>\n\u25ce \u521d\u671f\u30af\u30aa\u30ea\u30c6\u30a3\u304c\u9ad8\u3044<\/td>\n\u25cb \u30c6\u30ad\u30b9\u30c8\u63cf\u5199\u304c\u5f97\u610f<\/td>\n<\/tr>\n
\u30ab\u30b9\u30bf\u30de\u30a4\u30ba
\n\u81ea\u7531\u5ea6<\/td>\n		\u25ce LoRA\u30fbControlNet\u7b49
\n\u7121\u5236\u9650\u306b\u62e1\u5f35\u53ef<\/td>\n		\u25b3 \u30b9\u30bf\u30a4\u30eb\u6307\u5b9a\u306e\u307f<\/td>\n\u25b3 \u30d7\u30ed\u30f3\u30d7\u30c8\u5236\u5fa1\u306e\u307f<\/td>\n<\/tr>\n
\u5c0e\u5165\u30cf\u30fc\u30c9\u30eb<\/td>\n\u25b3 \u521d\u671f\u8a2d\u5b9a\u306b\u77e5\u8b58\u304c\u5fc5\u8981
\nGPU\u74b0\u5883\u3082\u8981\u3059\u308b<\/td>\n		\u25ce Discord\u767b\u9332\u3060\u3051\u3067\u5373\u4f7f\u7528<\/td>\n\u25ce ChatGPT\u304b\u3089\u5373\u5229\u7528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\ud83c\udfaf<\/span>
\n\u3053\u3093\u306a\u4f7f\u3044\u65b9\u304c\u5f37\u3044<\/span><\/div>\n
\n
\ud83c\udfa8<\/span>
\n\u30aa\u30ea\u30b8\u30ca\u30eb\u30ad\u30e3\u30e9\u30af\u30bf\u30fc\u30fb\u30a4\u30e9\u30b9\u30c8\u91cf\u7523<\/span>
\nLoRA\u3067\u7279\u5b9a\u30ad\u30e3\u30e9\u3092\u5b66\u7fd2\u3055\u305b\u3001\u30dd\u30fc\u30ba\u30fb\u8868\u60c5\u30fb\u30b7\u30fc\u30f3\u3092\u5909\u3048\u306a\u304c\u3089\u5927\u91cf\u751f\u6210\u3002LINE\u30b9\u30bf\u30f3\u30d7\u30fb\u540c\u4eba\u8a8c\u30fbNFT\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306a\u3069\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u8ca9\u58f2\u306b\u76f4\u7d50\u3059\u308b\u3002<\/span><\/div>\n
\ud83d\udecd\ufe0f<\/span>
\nEC\u30b5\u30a4\u30c8\u30fb\u5e83\u544a\u7528\u30d7\u30ed\u30c0\u30af\u30c8\u5199\u771f\u751f\u6210<\/span>
\n\u5b9f\u7269\u5546\u54c1\u3092img2img\u3067AI\u80cc\u666f\u306b\u5408\u6210\u3002\u30b9\u30bf\u30b8\u30aa\u64ae\u5f71\u306a\u3057\u3067\u30d7\u30ed\u54c1\u8cea\u306e\u5546\u54c1\u30d3\u30b8\u30e5\u30a2\u30eb\u3092\u91cf\u7523\u3057\u3001Amazon\u30fbBASE\u306a\u3069\u306eEC\u51fa\u54c1\u4ee3\u884c\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u526f\u696d\u5c55\u958b\u3067\u304d\u308b\u3002<\/span><\/div>\n
\ud83d\udcf1<\/span>
\nSNS\u30d0\u30ca\u30fc\u30fb\u30b5\u30e0\u30cd\u30a4\u30eb\u306e\u53d7\u8a17\u5236\u4f5c<\/span>
\nControlNet\u3067\u69cb\u56f3\u3092\u56fa\u5b9a\u3057\u3064\u3064\u3001\u30d6\u30e9\u30f3\u30c9\u30ab\u30e9\u30fc\u306b\u6cbf\u3063\u305f\u30d3\u30b8\u30e5\u30a2\u30eb\u3092\u91cf\u7523\u3002\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30ef\u30fc\u30af\u30671\u6848\u4ef6\u3042\u305f\u308a\u306e\u5236\u4f5c\u6642\u9593\u3092\u5927\u5e45\u77ed\u7e2e\u3067\u304d\u3001\u4f4e\u5358\u4fa1\u6848\u4ef6\u3067\u3082\u5229\u76ca\u7387\u3092\u7dad\u6301\u3067\u304d\u308b\u3002<\/span><\/div>\n
\ud83d\udd27<\/span>
\n\u753b\u50cf\u9ad8\u89e3\u50cf\u5ea6\u5316\u30fb\u4fee\u6b63\u30b5\u30fc\u30d3\u30b9<\/span>
\nInpainting\uff0b\u30a2\u30c3\u30d7\u30b9\u30b1\u30fc\u30e9\u30fc\u3092\u7d44\u307f\u5408\u308f\u305b\u3001\u53e4\u3044\u5199\u771f\u306e\u4fee\u5fa9\u30fb\u4f4e\u89e3\u50cf\u5ea6\u7d20\u6750\u306e\u9ad8\u753b\u8cea\u5316\u3092\u63d0\u4f9b\u3002\u30e9\u30f3\u30b5\u30fc\u30ba\u30fb\u30af\u30e9\u30a6\u30c9\u30ef\u30fc\u30af\u30b9\u3067\u9700\u8981\u304c\u9ad8\u304f\u3001\u53c2\u5165\u3057\u3084\u3059\u3044\u526f\u696d\u30e1\u30cb\u30e5\u30fc\u306e\u3072\u3068\u3064\u3002<\/span><\/div>\n<\/div>\n
\ud83d\udcbb<\/span>
\n\u52b9\u679c\u7684\u306a\u30d7\u30ed\u30f3\u30d7\u30c8\u4f8b<\/span><\/div>\n
PROMPT_EXAMPLE<\/span>
\n
\n\u258d EC\u5546\u54c1\u5199\u771f\uff08\u30b3\u30b9\u30e1\u7cfb\uff09
\n(masterpiece, best quality), a luxury skincare cream jar, placed on white marble surface, soft studio lighting, shallow depth of field, commercial product photography, 8k, photorealistic
\nNegative: (worst quality, low quality:1.4), text, watermark, blurry, hands<\/span><\/span>\u258d SNS\u30d0\u30ca\u30fc\uff08\u30d3\u30b8\u30cd\u30b9\u7cfb\uff09
\n(best quality), professional Japanese businessman, confident smile, modern office background, bokeh, corporate headshot, natural light, Canon EOS R5, sharp focus, 4k
\nNegative: (low quality:1.4), deformed, extra fingers, mutation, bad anatomy<\/p>\n

\u258d \u30a4\u30e9\u30b9\u30c8\u30b9\u30bf\u30a4\u30eb\uff08LINE\u30b9\u30bf\u30f3\u30d7\u5411\u3051\uff09
\ncute chibi character, kawaii style, simple white background, clear outlines, pastel colors, sticker design, flat illustration, for LINE sticker, high resolution
\nNegative: realistic, photographic, complex background, watermark<\/p>\n<\/div>\n

\ud83d\ude80<\/span>
\n\u526f\u696d\u30fb\u30d3\u30b8\u30cd\u30b9\u3078\u306e\u6d3b\u7528\u6cd5<\/span><\/div>\n
\u25b7 \u5b9f\u88c5\u30a2\u30a4\u30c7\u30a24\u9078<\/span><\/p>\n