ComfyUI Extension: ComfyUI-RemoveBackgroundSuite

Authored by whmc76

Created

Updated

3 stars

A matting toolkit based on ComfyUI, supporting multiple matting models and detail processing methods.

Custom Nodes (0)

    README

    ComfyUI-RemoveBackgroundSuite

    A matting toolkit based on ComfyUI, supporting multiple matting models and detail processing methods.

    Features

    • Multiple Models: Support for various matting models including BiRefNet, RMBG, and more
    • Detail Processing: Advanced mask processing capabilities for fine-tuning results
    • User-Friendly: Simple and intuitive interface within ComfyUI
    • High Performance: Optimized for both quality and speed

    Installation

    1. Navigate to your ComfyUI's custom_nodes directory
    2. Clone this repository:
    git clone https://github.com/whmc76/ComfyUI-RemoveBackgroundSuite.git
    1. Install dependencies:
    cd ComfyUI-RemoveBackgroundSuite
pip install -r requirements.txt

    Usage

    1. Start ComfyUI
    2. The new nodes will appear in the node menu under the "RBS" category
    3. Connect the nodes as needed in your workflow

    Models

    The following models are supported:

    • BiRefNet-General
    • BiRefNet_dynamic
    • BiRefNet_HR
    • BiRefNet_HR-matting
    • RMBG-2.0

    Nodes

    BiRefNetUltraV3_RBS

    • Input: Image
    • Output: Mask
    • Parameters:
      • Model Version: Select from available BiRefNet models
      • Max Megapixels: Maximum image size for processing

    Transparent Background Ultra (RBS)

    • Input: Image
    • Output: Transparent Image
    • Parameters:
      • Model Version: Select from available models
      • Max Megapixels: Maximum image size for processing

    Mask Process Details (RBS)

    • Input: Mask
    • Output: Processed Mask
    • Parameters:
      • Detail Method: Choose from VITMatte, PyMatting, or GuidedFilter
      • Erode/Dilate: Control the trimap generation
      • Black/White Point: Adjust mask levels
      • Max Megapixels: Control processing resolution

    Changelog

    v1.1.2

    • 修复了模型加载路径的问题
    • 改进了模型自动下载功能
    • 添加了缺失的依赖项
    • 优化了错误处理和日志记录

    v1.1.1

    • Fixed VITMatte processing quality issues
    • Optimized image size handling for different processing methods
    • Improved mask processing workflow

    v1.1.0

    • Optimized dependency management
    • Removed version constraints for better compatibility
    • Removed unused dependencies
    • Improved code organization

    v1.0.0

    • Initial release with core functionality
    • Support for multiple matting models
    • Basic mask processing capabilities

    License

    This project is licensed under the MIT License - see the LICENSE file for details.

    Acknowledgments

    • ComfyUI for the amazing framework
    • BiRefNet for the matting models
    • RMBG for the background removal model