Sign in

Nodes Browser

ComfyDeploy: How ComfyUI-BiRefNet works in ComfyUI?

What is ComfyUI-BiRefNet?

Bilateral Reference Network achieves SOTA result in multi Salient Object Segmentation dataset, this repo pack BiRefNet as ComfyUI nodes, and make this SOTA model easier use for everyone.

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 ComfyUI-BiRefNet and select it
  5. Close the build step dialig and then click on the "Save" button to rebuild the machine

ComfyUI-BiRefNet

Introduction

Bilateral Reference Network achieves SOTA result in multi Salient Object Segmentation dataset, this repo pack BiRefNet as ComfyUI nodes, and make this SOTA model easier use for everyone.

Installation

  1. Go to comfyUI custom_nodes folder, ComfyUI/custom_nodes/
  2. git clone https://github.com/viperyl/ComfyUI-BiRefNet.git
  3. pip install requirements.txt

Download Model Checkpoints

Before using BiRefNet, download the model checkpoints with Git LFS:

  1. Ensure git lfs is installed. If not, install it.
  2. Download the checkpoints to the ComfyUI models directory by pulling the large model files using git lfs: 
    cd ./models/
git clone https://huggingface.co/ViperYX/BiRefNet
cd BiRefNet
git lfs install
git lfs pull

Usage

The demo workflow placed in workflow/example_workflow.json

plot

Sample Result

Acknowledgments

Thanks to BiRefNet repo owner ZhengPeng7/BiRefNet: Bilateral Reference for High-Resolution Dichotomous Image Segmentation (github.com)