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

    版本: v1.2.1
    ComfyUI 插件: 抠图工具包

    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

    BiRefNetUltra_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

    v1.2.1

    • 完善了ComfyUI插件配置和元数据
    • 添加了详细的插件描述和功能标签
    • 优化了README.md的版本信息显示
    • 改进了ComfyUI Registry的兼容性

    v1.2.0

    • 为 BiRefNet Ultra (RBS) 和 Transparent Background Ultra (RBS) 节点添加了 mask 输入功能
    • 新增 "自动适用原图遮罩" 参数，支持智能检测和使用输入的 mask
    • 优化了节点名称，移除了 BiRefNetUltraV3_RBS 中的 "V3" 后缀
    • 修复了输入 mask 应用时的翻转问题，确保输出结果正确
    • 改进了批量处理逻辑，支持图像和 mask 的自动匹配

    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