This custom node enhances image quality by allowing users to upscale images using a specified model. It intelligently manages the output size to ensure the final image meets the desired dimensions.
- This tool upscales images based on a user-defined factor while also providing an option to downscale if necessary.
- It supports various upscale models, enabling flexibility in image processing based on user requirements.
- The node features a rescale method, which ensures that the final output adheres to specific size constraints.
Context
This tool is a custom node designed for ComfyUI, aimed at improving image resolution through upscaling. It leverages specific models to enhance image quality while maintaining control over the final dimensions.
Key Features & Benefits
One of the primary features is the ability to upscale images by a defined factor, which allows for greater detail and clarity in the resulting image. Additionally, the node checks the size of the upscaled image and can downscale it if it exceeds the target dimensions, ensuring that users achieve the desired output size without losing quality.
Advanced Functionalities
The tool incorporates a rescale method that automatically adjusts the size of the upscaled image if it surpasses the target size. This functionality is crucial for maintaining the integrity of the image while adhering to specific output requirements.
Practical Benefits
By using this custom node, users can streamline their image processing workflows in ComfyUI, gaining better control over image resolution and size. This leads to enhanced image quality and efficiency, allowing for quicker iterations and improved results in AI art generation.
Credits/Acknowledgments
This tool is developed by contributors to the ComfyUI community, and it is available under an open-source license, promoting collaboration and continuous improvement.