One of the most popular uses of Stable Diffusion is to generate realistic people. They can look as real as taken from a camera. In this post, you will learn the mechanics of generating photo-style portrait images. You will learn about prompts, models, and upscalers for generating realistic people. Table of ContentsSoftwarePromptNegative promptLighting keywordsCamera keywordsFacial…
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Stable Diffusion SDXL Beta Model
Stability AI has released a preview of a new model called SDXL Beta (Stable Diffusion XL Beta). They didn’t tell us much about the model, but it is available for anyone who wants to test it. What’s new about this Stable Diffusion SDXL model? What are its strengths and weaknesses? Let’s find out. Table of…
Stable Diffusion Samplers: A Comprehensive Guide
Many sampling methods are available in AUTOMATIC1111. Euler a, Heun, DDIM… What are samplers? How do they work? What is the difference between them? Which one should you use? You will find the answers in this article. We will discuss the samplers available in AUTOMATIC1111 Stable Diffusion GUI. You can use this GUI on Windows, Mac, or Google Colab.…
Midjourney vs Stable Diffusion: Which one should you pick?
Midjourney is a web service that makes stunning AI pictures using words. It’s similar to Stable Diffusion, but there are some differences. Midjourney can only be used on the internet, and you have to pay for it. So, is it worth paying for Midjourney? And how is it different from Stable Diffusion? Let’s find out.…
What are hypernetworks and the ones you should know
Hypernetwork models are small neural networks for modifying styles. In this post, you’ll learn everything you need to know about hypernetworks and how to use them to achieve the results you’re looking for. I’ll cover everything from the basics of a hypernetwork model to how to use it with AUTOMATIC1111 Stable Diffusion GUI. I’ll also…
Stable Diffusion WebUI AUTOMATIC1111: A Beginner’s Guide
Stable Diffusion WebUI (AUTOMATIC1111 or A1111 for short) is the de facto GUI for advanced users. Thanks to the passionate community, most new features come to this free Stable Diffusion GUI first. But it is not the easiest software to use. Documentation is lacking. The extensive list of features it offers can be intimidating. This…
Illustrated Guide to Stable Diffusion
Stable Diffusion images on the internet tend to be similar. Portraits of beautiful women in realistic illustration style, anime, etc. They are usually produced with custom models. There’s nothing wrong with them, but you should understand that it’s just a tiny subset of what Stable Diffusion can do. In this post, you will see images…
What are LoRA models and how to use them in AUTOMATIC1111
LoRA models are small Stable Diffusion models that apply tiny changes to standard checkpoint models. They are usually 10 to 100 times smaller than checkpoint models. That makes them very attractive to people who have an extensive collection of models. This is a tutorial for beginners who haven’t used LoRA models before. You will learn…
ControlNet: A Complete Guide
ControlNet is a neural network that controls image generation in Stable Diffusion by adding extra conditions. Details can be found in the article Adding Conditional Control to Text-to-Image Diffusion Models by Lvmin Zhang and coworkers. It is a game changer. You can use ControlNet to, to name a few, In this post, You will learn…
How to remove extra limbs with Stable Diffusion inpainting
A common issue in Stable Diffusion AI images is that limbs may not be generated quite right. Sometimes a person may have one more arm, and the other time one of his legs may be missing. Finally, we got 4 limbs but the anatomy is not quite correct. A reader suggested making a special tutorial…
