ComfyUI Spectral

ComfyUI Spectral is a ComfyUI custom nodes library based on the spectral, mainly used for visual processing of spectral files

Install

You can choose to install it using ComfyUI Manager

Or manual installation:

1. clone to your custom_nodes folder
2. cd ComfyUI_Spectral
3. install dependencies pip install -r reqirements.txt
4. restart ComfyUI

Notice

This repository is in the early stages of development, the functionality is not complete and may change in the future

Workflow

Load & Preview

download workflow: example_01

K-Means

download workflow: example_01

Nodes

• Spectral Loader: load spectral file, output Spectral object and preview image
• ENVI Loader: load imagery with associated ENVI header files and reading & writing spectral libraries with ENVI headers.

WIP

• ~~plot node~~
• ~~k-means node~~
• ~~calculate nodes~~
• pca node
• save node
• preprocess nodes
• improve performance