最后,你可能听说过 k-diffusion 并好奇这是什么东西。它其实就是指 Katherine Crowson 的 GitHub 仓库:k-diffusion,该仓库实现了 Karras 论文中提到的诸多采样器。 实际上,SD webui 中除了 DDIM、PLMS 和 UniPC 外的其他所有采样器都是使用的 k-diffusion 仓库的实现。 评估采样器 如何选择采样器?本节将会进行...
代码地址:GitHub - CompVis/stable-diffusion: A latent text-to-image diffusion model 效果: 二、原理 stable diffusion主要分为三大模块,文本编码器 CLIP(上图模块①),自编码器 VAE(上图模块②),U-Net(上图模块③)。SD核心思想就是前向扩散过程(Forward Diffusion Process)和反向扩散过程(Reverse Diffusion Pr...
callback_state, **extra_params_kwargs)) File "E:\sd-webui-aki\sd-webui-aki-v4\modules\sd_samplers_common.py", line 261, in launch_sampling return func() File "E:\sd-webui-aki\sd-webui-aki-v4\modules\sd_samplers_kdiffusion.py", line 235, in <lambda> samples = self.launch_...
Put the file intomodels/Stable-Diffusion将文件放入models/Stable-Diffusion Notes: 注释: Mechanically, attention/emphasis mechanism is supported, but seems to have much less effect, probably due to how Alt-Diffusion is implemented. 从机械上讲,注意力/强调机制是受支持,但似乎效果要小得多,这可能是由于...
Stable Diffusion(简称SD)是当今最流行的免费、开源的AI绘图机器人,很多收费的AI绘图底层就使用了Stable Diffusion。而 Stable Diffusion WebUI(简称SDW/a1111)是AUTOMATIC1111基于Stable Diffusion制作的一个友好操作界面,解决了Stable Diffusion用命令行操作的麻烦
registration process.2.Log into your Hugging Face account:https://huggingface.co/login3.Accept the license terms located here:https://huggingface.co/runwayml/stable-diffusion-v1-5and here:https://huggingface.co/runwayml/stable-diffusion-inpainting(Yes,you have to accept two slightly different lice...
Stable Diffusion _体验生成 AI 小姐姐照片 前言 近期AI 领域被 ChatGPT 又带火起来了,ChatGPT 如此庞大的训练语料和参数数量是一般人难以进行实践的,我一直关注 Stable Diffusion 的发展,同时也知道无论是能力还是财力,我个人其实是不容易做出属于自己的很特别的模型,但是对这方面一直有兴趣,所以即使没有能力做训练...
├─ stable_diffusion_pytorch/ │ ├─ samplers/ └ ┴─ ... Note that checkpoint files included in data.zip have different license -- you should agree to the license to use checkpoint files. How to Use Import stable_diffusion_pytorch as submodule. Here's some example scripts. You can ...
stable-diffusion-pytorch(-main)/ ├─ data/ │ ├─ ckpt/ │ ├─ ... ├─ stable_diffusion_pytorch/ │ ├─ samplers/ └ ┴─ ... Note that checkpoint files included indata.ziphave different license-- you should agree to the license to use checkpoint files. ...
If you use powerful GPU like 4090 with 24GB vram, you can expect to get about3~6% speed upin inference speed (it/s), the GPU memory peak (in task manager) will drop about 1GB to 1.4GB, the maximum diffusion resolution (that will not OOM) will increase about 1.6x, and the maximum...