Extensions/Remove Banding Artifacts
ComfyUI Extension

Remove Banding Artifacts

Fix banding artifacts by re-sampling the latent with a low denoise strength.

By tritant·Created about a year ago·Updated about a year ago· 18
tritant/ComfyUI_Remove_Banding_Artifacts
Nodes1
On cloudLocal install
Categorylatent/enhancement
Stars18
Updatedabout a year ago

Nodes (1)

🧽 Resample Banding Fix
latent/enhancement
Readme

🧽 Resample Banding Fix – ComfyUI Node

A custom ComfyUI node that removes visible banding artifacts from latent images by reapplying a subtle diffusion pass using a low denoise value — preserving the original image while improving gradient quality.

✨ Features

  • Fixes banding, posterization, and flat gradients
  • Ultra-light resampling to keep pose and subject intact
  • Supports multiple samplers and schedulers
  • Ultra Fast with the fp8 version of Flux.1-Dev original
  • Supersonic with Nunchaku chekpoint original

🖼 Example: Before, After

<img width="2426" height="1232" alt="Capture d'écran 2025-07-15 002654" src="https://github.com/user-attachments/assets/7f574468-9d38-4ef2-b611-85229f3447ab" /> <img width="2147" height="1165" alt="Capture d'écran 2025-07-15 140316" src="https://github.com/user-attachments/assets/8025adb5-8b9e-4cce-9943-66b9cc9ff2ca" />