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HiresFix and Adetailer Guide for LightDiffusion

Welcome to the HiresFix and Adetailer guide for LightDiffusion. This document will help you understand how to use these features to enhance your generated images.

Table of Contents

  1. Introduction
  2. HiresFix - Overview - Usage - Tips and Tricks
  3. Adetailer - Overview - Usage - Tips and Tricks
  4. Troubleshooting

Introduction

LightDiffusion offers powerful tools like HiresFix and Adetailer to improve the quality and details of your generated images. By leveraging these features, you can achieve higher resolution and more refined details in your outputs.

HiresFix

Overview

HiresFix is a feature that enhances the resolution of your generated images. It uses advanced algorithms to upscale images while preserving details and minimizing artifacts.

Usage

To use HiresFix, follow these steps:

  1. Enable HiresFix: In the LightDiffusion GUI, check the HiresFix option.
  2. Run HiresFix: Click the “Generate” button to apply HiresFix during your generation.

[!Note] You may need to adjust the upscaling factor and denoising strength based on your image and desired output. those settings are available at the bottom of the LightDiffusion.py file.

Tips and Tricks

  • Experiment with Upscaling Factors: Different images may require different upscaling factors. Experiment to find the best setting for your image.
  • Adjust Denoising Strength: Higher denoising strength can help reduce artifacts but may also blur details. Find a balance that works for your image.
  • Use High-Quality Base Images: Starting with a high-quality base image can yield better results after applying HiresFix.

Adetailer

Overview

Adetailer is a feature that enhances specific details in your generated images, such as faces, eyes, body, and other intricate elements. It uses different bbox yolov9 models to detect and enhance these details, resulting in more refined and realistic outputs.

Usage

To use Adetailer, follow these steps:

  1. Enable Adetailer: In the LightDiffusion GUI, check the Adetailer option.
  2. Run Adetailer: Click the “Generate” button to apply Adetailer during your generation.

Tips and Tricks

  • Generate humans: Adetailer works best with images containing humans or human-like elements.
  • Adjust Enhancement Strength: Higher enhancement strength can bring out more details but may also introduce artifacts. Find a balance that works for your image.
  • Combine with HiresFix: For the best results, use Adetailer in combination with HiresFix to achieve both high resolution and detailed enhancements.

Troubleshooting

If you encounter issues with HiresFix or Adetailer, consider the following:

  • Check for Typos: Ensure there are no typos in your prompt or parameter settings.
  • Simplify Your Prompt: Start with a simple prompt and gradually add complexity.
  • Adjust Parameters: Experiment with different parameter settings to find the best results.
  • Refer to the FAQ: Check the FAQ for common issues and solutions.

Wish you good generations!