This repository offers specialized nodes for ComfyUI that facilitate pixel art image processing, allowing users to effectively downscale, upscale, and quantize colors while preserving the distinct characteristics of pixel art.
- Enables the transformation of standard images into pixel art by reducing resolution and applying a limited color palette.
- Provides options for scaling pixel art images while maintaining sharp edges through various scaling methods.
- Outputs include both pixelated images and color palettes for enhanced creative control.
Context
This toolset is designed to enhance ComfyUI's capabilities specifically for pixel art processing. By integrating these custom nodes, users can manipulate images to achieve a pixelated aesthetic, which is essential for various artistic applications.
Key Features & Benefits
The primary functionalities include a Pixel Art Quantization Node, which reduces image resolution and merges colors into a defined palette, and a Pixel Art Scaling Node that allows for both upscaling and downscaling of pixel art images without losing clarity. These features are crucial for artists looking to maintain the integrity of their pixel art while adjusting image size or color composition.
Advanced Functionalities
The tool supports two scaling methods: nearest-neighbor and bicubic. Nearest-neighbor scaling is particularly effective for pixel art as it preserves the hard edges typical of this style, while bicubic scaling offers smoother transitions when needed.
Practical Benefits
Incorporating these nodes into ComfyUI significantly streamlines the workflow for pixel art creation. Users gain precise control over image resolution and color depth, enhancing both the quality and efficiency of their artistic processes.
Credits/Acknowledgments
The repository is licensed under the MIT License, allowing for broad use and modification. Contributions to this project are acknowledged through the repository's documentation.