ComfyUI Extension: ComfyUI-BiRefNet-Fix utils

Authored by hieuck

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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. NOTE: The original node was replaced with a version maintained by hieuck because it is no longer maintained.

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    README

    ComfyUI-BiRefNet-Fix-BiRefNet-utils

    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/hieuck/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)