Extensions/comfyui_color_detection
ComfyUI Extension

comfyui_color_detection

This plugin adds functionality to ComfyUI for detecting yellow tones in images, making it particularly useful for skin tone analysis and image color evaluation.

By purewater2011·Created about a year ago·Updated about a year ago· 1
purewater2011/comfyui_color_detection
Nodes2
On cloudLocal install
Categoryimage/analysis
Stars1
Updatedabout a year ago

Nodes (2)

Detect Yellowish Image
image/analysis
Generate Yellow Heatmap
image/analysis
Readme

ComfyUI Yellow Detection Plugin

这个插件为ComfyUI添加了检测图像中黄色调的功能，特别适用于皮肤色调分析和图像色彩评估。

功能

该插件包含两个主要节点：

  1. Detect Yellowish Image (IsYellowish)

    • 分析图像中的黄色调
    • 使用LAB色彩空间进行准确的黄色检测
    • 提供多个分析结果：是否偏黄、黄色占比、b通道均值等

  2. Generate Yellow Heatmap (YellowHeatmap)

    • 生成图像中黄色区域的热力图可视化
    • 支持调整阈值参数
    • 直观显示图像中黄色的分布情况

安装

方法1：通过ComfyUI Manager安装

  1. 在ComfyUI中安装并启用ComfyUI Manager
  2. 在Manager中搜索"Yellow Detection"并安装

方法2：手动安装

cd ComfyUI/custom_nodes/
git clone https://github.com/purewater2011/comfyui_color_detection.git