之前分享過StableDiffusion的入門到精通教程：AI繪畫：Stable Diffusion 終極煉丹寶典：從入門到精通

但是還有人就問：安裝是安裝好了，可是為什么生成的圖片和你生成的圖片差距那么遠(yuǎn)呢？

怎么真實(shí)感和質(zhì)感一個天一個地呢？

出圖效果展示：

那么，我畫的圖，和你畫的圖，差別在哪里呢？

很關(guān)鍵的因素，就是別人用了對的對應(yīng)大模型model和專門的lora包。

資源整合：

今天我們就來一波實(shí)操，如何用lora包生成超真實(shí)好看質(zhì)感超強(qiáng)的人物圖片。

更多圖片資源訪問查看：https://pan.quark.cn/s/b9bdd34122f4

文件夾：20230826-SD斗破蒼穹-小醫(yī)仙

本文所用到的模型、Lora都放在網(wǎng)盤了，需要的自取

資源下載：：https://pan.quark.cn/s/0630a7af8244

大模型選擇：

建議使用：DangerAngelSavour11

存放位置：novelai-webui-aki-v3(軟件安裝目錄)\models\Stable-diffusion

Lora選擇：

DA_小醫(yī)仙-斗破蒼穹_1.0

存放位置：novelai-webui-aki-v3(軟件安裝目錄)\models\Lora

關(guān)鍵詞

正面關(guān)鍵詞：

((masterpiece)), (((best quality))), ((ultra-detailed)), ((illustration)),(photorealistic:1.3),(realistic:1.4), {{best quality}},(lace tube top:1.3),

(,1girl, pov,best quality, ) , (solo, large breasts, looking at viewer, cherry blossoms, )<lora:DA_XiaoYiXian小醫(yī)仙-斗破蒼穹:0.6>,ultra realistic 8k cg, flawless, clean, masterpiece, professional artwork, famous artwork, cinematic lighting, cinematic bloom, perfect face, beautiful face, fantasy, dreamlike, unreal, science fiction, lace, lace trim, lace-trimmed legwear, luxury, jewelry, diamond, gold, pearl, gem, sapphire, ruby, emerald, intricate detail, delicate pattern, charming, alluring, seductive, erotic, enchanting, hair ornament, necklace, earrings, bracelet, armlet,halo,autumn,

(white ?fishnet thighhighs:1.25),

<lora:DA_小醫(yī)仙-斗破蒼穹_1.0:0.6>, <lora:add_detail:0.5>

負(fù)面關(guān)鍵詞：

(,worst quality, low quality:1.3), logo, watermark, signature, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, ?lowres, bad anatomy, bad hands, text, error, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, ,ugly,pregnant,vore,duplicate,morbid,mut ilated,tran nsexual, hermaphrodite,long neck,mutated hands,poorly drawn hands,poorly drawn face,mutation,deformed,bad anatomy,bad proportions,malformed limbs,extra limbs,cloned face,disfigured,gross proportions, (((missing arms))),(((missing legs))), (((extra arms))),(((extra legs))),pubic hair, plump,bad legs,error legs,username,

參數(shù)設(shè)置：

Steps: 22, //建議20-30之間選擇測試

Sampler: Euler a, ?//建議下面紅框內(nèi)的采樣方法，出來的效果相對比較好

CFG scale: 7, //7-11之間選擇測試

Seed: -1, //-1 為隨機(jī)的意思

Size: 640x1024,

Denoising strength: 0.25,

Clip skip: 2,

ENSD: 31337,

Hires upscale: 2,

Hires steps: 15,

Hires upscaler: 4x-UltraSharp,

VAE：vae-ft-mse-840000-ema-pruned.ckpt

SD人物關(guān)鍵詞整理：StableDiffusion的關(guān)鍵詞分類查詢

AIGC教程合集：AIGC從入門到精通教程匯總