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ComfyDeploy: How Diffusion CG works in ComfyUI?

What is Diffusion CG?

Color Grading for Stable Diffusion

How to install it in ComfyDeploy?

Head over to the machine page

  1. Click on the "Create a new machine" button
  2. Select the Edit build steps
  3. Add a new step -> Custom Node
  4. Search for Diffusion CG and select it
  5. Close the build step dialig and then click on the "Save" button to rebuild the machine

ComfyUI Diffusion Color Grading

This is an Extension for ComfyUI, which is the joint research between me and <ins>TimothyAlexisVass</ins>.

For more information, check out the original Extension for Automatic1111 Webui.

How to Use

An example workflow is included~

  • Attach the Recenter or RecenterXL node between Empty Latent and KSampler nodes
    • Adjust the strength and color sliders as needed
  • Attach the Normalization node between KSampler and VAE Decode nodes

Important:

  • The Recenter effect is "global." If you want to disable it during other parts of the workflow (eg. during Hires. Fix), you have to add another Recenter node with its strength set to 0.0.

Examples

<p align="center"> <img src="examples/off.jpg" width=384> <img src="examples/on.png" width=384><br> <code>Off | On</code> </p>

Known Issue

  • Does not work with certain Samplers