Stable Diffusion is an AI model that uses text input to generate stunning images. But how do you get started with this amazing technology? In this guide, we'll take you through the basics of generating images with Stable Diffusion.
What is Stable Diffusion?
Stable Diffusion is an open-source AI model designed for low-power computers. It generates images from text input using a process known as text-to-image generation. Similar services include DALLE and MidJourney, but Stable Diffusion has its advantages.
How to Start Generating Images?
For beginners, we recommend using a free online generator. Simply put in a prompt like "gingerbread house, diorama, in focus, white background, toast, crunch cereal" and watch as Stable Diffusion generates matching images.
But for more advanced users, an advanced GUI like AUTOMATIC1111 provides more functionalities, including inpainting, image-to-image generation, and the ability to edit images by telling an instruction.
How to Build a Good Prompt?
A good prompt should be detailed and specific. Include powerful keywords that define the style you want. Some keywords are more powerful than others, including celebrity names, artist names, and art medium.
Using a prompt generator is a great way to learn a step-by-step process and important keywords. But always treat the prompt as a starting point and modify it to suit your needs.
Common Ways to Fix Defects in Images
Stable Diffusion is not always perfect. Sometimes, images may have artifacts or other defects. In such cases, face restoration and inpainting can help to fix defects and improve image quality.
What are Custom Models?
Custom models are trained from base models and can generate images of particular styles or objects. Stick with base models if you're starting out, and use v1.5 models if you're new to Stable Diffusion.
How to Train a New Model?
You can create your own custom model with a unique style using Dreambooth or embedding. Dreambooth fine-tunes the weight of the whole model, while embeddings find keywords to describe the new subject or style.
In conclusion, Stable Diffusion is an amazing technology that can generate stunning images from text input. With this guide, you're now ready to get started with Stable Diffusion and explore the endless possibilities it offers.