【AI绘画】Stable Diffusion免安装在线部署教程_stable diffusion在线-优快云博客

手把手教你入门绘图超强的AI绘画，用户只需要输入一段图片的文字描述，即可生成精美的绘画。给大家带来了全新保姆级教程资料包（文末可获取）

一、开启Google Colab网址

官网： https://colab.research.google.com/

在这里插入图片描述
点击添加代码：

二、执行如下代码指令

!pip install --upgrade fastapi==0.90.1
!git clone https://github.com/AUTOMATIC1111/stable-diffusion-webui
!git clone https://github.com/yfszzx/stable-diffusion-webui-images-browser /content/stable-diffusion-webui/extensions/stable-diffusion-webui-images-browser
!curl -Lo chilloutmixni.safetensors https://huggingface.co/nolanaatama/chomni/resolve/main/chomni.safetensors
!curl -Lo ulzzang-6500.pt https://huggingface.co/nolanaatama/chomni/resolve/main/ulzzang-6500.pt
!mv "/content/chilloutmixni.safetensors" "/content/stable-diffusion-webui/models/Stable-diffusion"
!mv "/content/ulzzang-6500.pt" "/content/stable-diffusion-webui/embeddings"
%cd /content/stable-diffusion-webui
!COMMANDLINE_ARGS="--share --disable-safe-unpickle --skip-torch-cuda-test --no-half-vae --xformers --reinstall-xformers --enable-insecure-extension-access" REQS_FILE="requirements.txt" python launch.py

点击执行按钮
在这里插入图片描述

会自动安装相关的套件、模型，然后等待运行完
在这里插入图片描述

注意：如果发生如下错误，该如何解决 RuntimeError：No CUDA GPUs are available
在这里插入图片描述

解决办法：
1、点击右上角点选硬件资源
在这里插入图片描述
2、打开后，只有两栏，没有GPU的资源，请点击下方更改运行时类型

3、选择硬件加速器GPU

4、点击保存

5、资源中即可显示出GPU RAM

6、重新运行，就能看到运行成功所提供的网址链接

三、进入Stable Diffusion的管理网页

点击网址后就能看见Stable Diffusion的管理界面
在这里插入图片描述

四、案例测试

在这里插入图片描述
算图参数(上面的框)

(8k, RAW photo, best quality, masterpiece:1.2), (realistic, photo-realistic:1.37), ultra-detailed,full body,1 girl, solo,beautiful detailed sky,detailed tokyo street,night,beautiful detailed eyes,beautiful detailed lips,professional lighting, photon mapping, radiosity, physically-based rendering,extremely detailed eyes and face, beautiful detailed eyes,light on face,cinematic lighting, short jacket,hoodie,school uniform,1girl,full body,full-body shot,see-through,looking at viewer,outdoors,((white hair)),

算图参数(下面的框)

EasyNegative, paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, age spot, glans,extra fingers,fewer fingers,strange fingers,bad hand,signature, watermark, username, blurry, bad feet,bad leg, duplicate, extra limb, ugly, disgusting, poorly drawn hands, missing limb, floating limbs, disconnected limbs, malformed hands, blurry,mutated hands and fingers, EasyNegative, paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, age spot, glans,extra fingers,fewer fingers,strange fingers,bad hand,signature, watermark, username, blurry, bad feet,bad leg

调整其他参数，然后点击运行
在这里插入图片描述
等待计算完毕

最后效果：