Complete Guide to SUPIR - Enhancing and Upscaling Images Like in Sci-Fi Movies on Your PC for Free

Learn how to install, configure, and use SUPIR, the most advanced open-source image upscaler and enhancer available. Discover step-by-step instructions for setting up SUPIR on Windows and Linux, including Python, Git, and FFmpeg installation. Explore advanced features like DreamBooth integration, batch processing, and comparison video generation. Master techniques to optimize performance, manage virtual RAM, and leverage SDXL lightning for faster upscaling. Gain insights into Text CFG, Prompt Styles, and sampler comparisons to achieve sci-fi movie-quality image enhancements on your personal computer.

Introduction to the very best SOTA image enhancement and upscaler open source app SUPIR
The new features that we recently added to the SUPIR upscaler app
How to install SUPIR on Windows and what are the requirements
How to check and verify your Python version
How to check and verify you installed FFmpeg and Git accurately
How to download installer scripts and start install
How to manually download all of the necessary models
How to download and install uGet to download models file extremely fast
How to make uGet downloads much faster than default settings
How to update your existing SUPIR app installation
How to upgrade requirements of installed SUPIR app
How to make a fresh install but move existing models into new SUPIR installation
How to verify your installation were smooth or had errors
How to extract downloaded all models zip file into the accurate folder
Don't make parent folder name as SUPIR when installing SUPIR app
How to start SUPIR app with accurate configuration and options
Which command line arguments, starting options are available
How to start with a different checkpoints / models directory
How to save starting options to single click start
How to use SUPIR app interface to enhance and upscale images like in science fiction movies
How to auto download checkpoints
How to use your DreamBooth / Fine Tuned model to upscale your AI images
Where we put Stable Diffusion models to use
What is Text CFG Text Guidance Scale and what it does
What is Prompt Style and what it does
How to use batch processing and do batch upscale / image enhancement
How to generate a comparison video
How to set / increase your virtual RAM memory to prevent RAM related errors
If your upscale is too slow that means shared VRAM is used and how to fix it
Where the generated images are saved by default
How to look at the metadata of the generated images to see all of the configurations and
Comparison of the samplers and super important effect of the Text CFG Text Guidance Scale
How to use SDXL lightning version for many times faster upscale