Stable Diffusion
Generating images from a sentence using Stable Diffusion (sd)
Stable Diffusion is an AI algorithm developed by CompVis and sponsored primarily by Stability AI, a startup that aims to be the driving-force behind the open-source AI revolution. The algorithm itself builds on ideas from Open AI’s DALL-E 2, Google’s Imagen and other image generation models, with some extra optimizations.
Parameters
--prompt
"a painting of a fantasy landscape"
: Sentence (prompt) to generate an image off, between double quotes
--outdir
outputs/txt2img-samples
: Directory (folder) to save the generated image to
--skip_grid
: Generate single images instead of multiple images in a grid
--skip_save
: Do not save images
--ddim_steps
50
: Steps for image processing, higher means more detail. Worse results past 250
--fixed_code
--ddim_eta
--n_iter
--H
--W
--C
--f
--n_samples
5
: How many images to generate for each given prompt
--n_rows
5
: Rows in the grid
--scale
--from-file
--seed
--small_batch
: Reduce time when generate a smaller batch of image
--precision
Image sizes
[1:1] Square: --W 512 --H 512
[16:9] Widescreen: --W 1024 --H 576
[9:16] Mobile first (Instagram stories, Snapchat etc): --W 576 --H 1024
[10:16] Portrait: --W 640 --H 1024
Code
Github: https://github.com/mywdka/stable-diffusion
Tools
Dataset explorer: https://knn5.laion.ai (mirror)
Prompt builder: https://promptomania.com/stable-diffusion-prompt-builder/
Img to prompt: https://replicate.com/methexis-inc/img2prompt
Prompt examples: https://lexica.art/
Have I Been Trained: https://haveibeentrained.com/
Community
Discord: http://discord.gg/stablediffusion