**SD-21 AI擬真建築外觀** ![SD-21 AI擬真建築外觀](https://hackmd.io/_uploads/BJQMCT_e0.png) 以3D渲染之圖片為底圖 生成各種擬真建築外觀方案 **生成Prompt網站** https://imagetoprompt.com/ **底圖一** (1024x576) ![1218-001P-1024](https://hackmd.io/_uploads/ByDExdwgR.jpg) Model:realisticVisionV60B1_v60B1VAE Prompt:(masterpiece:1.3),((best quality)),modern architecture,building facade,daytime,taipei metro next to the buildings, 加上global illuminations 容易生成有燈光效果的場景 1.在文生圖中 啟用ControlNet的 mlsd Control Weight(控制權重)調為1.35 ![螢幕擷取畫面 2024-04-13 113003](https://hackmd.io/_uploads/S1THndPgC.png) Control Mode 選擇Balanced平衡 ![00047-3529721272](https://hackmd.io/_uploads/Syq72ODgC.jpg) Control Mode 選擇My prompt is more important 我的提示詞更重要 ![00046-4138928642](https://hackmd.io/_uploads/SJkz2_wlC.jpg) Control Mode 選擇ControlNet為重 ![00045-3236746242](https://hackmd.io/_uploads/HJIlhOvxA.jpg) **選擇不同Checkpoint** Model: landscapesupermix_v2 ![00009-4253184985](https://hackmd.io/_uploads/S18eNODg0.jpg) 使用canny 除了可調整控制權種外 調整Threshold的參數 可以微調線條的控制 最低臨界點Canny Low Threshold 最高臨界點Canny High Threshold ![螢幕擷取畫面 2024-04-13 105630](https://hackmd.io/_uploads/SyVVSdDx0.png) ![螢幕擷取畫面 2024-04-13 105710](https://hackmd.io/_uploads/S1KVBuDxC.png) ![00011-3256213212](https://hackmd.io/_uploads/r1AdBdwxR.jpg) ![00013-3791584395](https://hackmd.io/_uploads/Bkp2rdwlA.jpg) ![00014-1281928444](https://hackmd.io/_uploads/HyPWI_wxA.jpg) ![00048-2005600158](https://hackmd.io/_uploads/rJUg6dPgR.jpg) ![00049-2981121772](https://hackmd.io/_uploads/SJOzpuPlC.jpg) ![螢幕擷取畫面 2024-04-13 113628](https://hackmd.io/_uploads/rJpT6uveA.png) ![00051-3550492389](https://hackmd.io/_uploads/SyFipdvxA.jpg) ![00060-3610902029](https://hackmd.io/_uploads/BywKGtve0.jpg) 給AI更多發揮 ![00091-1586045670](https://hackmd.io/_uploads/ByUQy5wgA.jpg) ![螢幕擷取畫面 2024-04-13 125100](https://hackmd.io/_uploads/BymHl9PlA.png) ![00094-3484023022](https://hackmd.io/_uploads/r1HzgcPl0.jpg) ![00095-517146531](https://hackmd.io/_uploads/Hy8ClqPxR.jpg) ![00096-1555833998](https://hackmd.io/_uploads/B14MZcvgR.jpg) **使用二個 ControlNet** Prompt:(masterpiece:1.3),((best quality)),modern architecture,building facade,[black|wooden grille] facade,idaytime,taipei metro next to the buildings,taipei city background,<lora:0521mall02:0.1>,mall,building,<lora:UrbanScene_1024_test1:0.2>, 一個使用Depth 第二個是MLSD 但底圖是lineart產生的線條圖 預處理器選擇none ![image (10)](https://hackmd.io/_uploads/BkzM-iwxR.png) ![螢幕擷取畫面 2024-04-13 140502](https://hackmd.io/_uploads/HJa2liwg0.png) ![00123-2123408848](https://hackmd.io/_uploads/rJzvT9we0.jpg) ![00127-2943155016](https://hackmd.io/_uploads/B1yEAcDeR.jpg) ![00131-2845980189](https://hackmd.io/_uploads/ry8d1jPgA.jpg) ![00133-3681601973](https://hackmd.io/_uploads/HklPziPgC.jpg) 再使用第三個ControlNet Shuffle 控制畫面的彩度 不同底圖會有不同效果 ![螢幕擷取畫面 2024-04-13 142847](https://hackmd.io/_uploads/BkGNIsPxR.png) ![螢幕擷取畫面 2024-04-13 143041](https://hackmd.io/_uploads/By_sIoPx0.png) ![00067-1664482341](https://hackmd.io/_uploads/HJI71fYlA.jpg) Shuffle底圖1 ![f02](https://hackmd.io/_uploads/H1GywsPeR.jpg) Shuffle底圖2 ![ven Gogh](https://hackmd.io/_uploads/HkrlwjDe0.jpg) ![00142-2786918537](https://hackmd.io/_uploads/SyEAHoPeC.jpg) ![00143-1648953110](https://hackmd.io/_uploads/HypiLjDxC.jpg) 底圖二:另一張角度(1024x576) ![0409-001-1024](https://hackmd.io/_uploads/SkxI9oDeR.jpg) ![00144-1835370203](https://hackmd.io/_uploads/ryIxciwlR.jpg) ![00151-511457938](https://hackmd.io/_uploads/HkgAiiweA.jpg) ![00147-1186614301](https://hackmd.io/_uploads/Sy45qjDxR.jpg) 底圖三:另一張角度(1024x576) ![0409-002-1024](https://hackmd.io/_uploads/SJyPynwlC.jpg) ![00156-1075916535](https://hackmd.io/_uploads/HJz06oPlC.jpg) ![00158-1418186270](https://hackmd.io/_uploads/B1-HRove0.jpg)