ComfyUI Extension: ComfyUI-EsesImageAdjustments

ComfyUI-EsesImageAdjustments Introduction

The ComfyUI-EsesImageAdjustments extension is a powerful tool designed to enhance your image post-processing workflow within the ComfyUI environment. This extension provides a streamlined and efficient way to adjust various aspects of your images, all within a single node. By leveraging PyTorch for GPU acceleration, it ensures that your image adjustments are both fast and efficient, making it an ideal choice for AI artists who want to fine-tune their creations without the hassle of managing multiple nodes.

This extension is particularly useful for those who seek a straightforward solution for image adjustments without the need to download and manage numerous separate nodes. It offers a sequential pipeline for image processing, allowing you to make quick and easy color adjustments, apply creative effects, and enhance image sharpness, all in one place. While it doesn't replace the flexibility of separate nodes, it provides a convenient and time-saving alternative for many common image adjustment tasks.

How ComfyUI-EsesImageAdjustments Works

At its core, ComfyUI-EsesImageAdjustments operates by applying a series of image processing techniques in a predefined order. Think of it as a conveyor belt where your image goes through various stages of enhancement, each stage applying a specific adjustment to improve the overall quality and appearance of the image.

The extension uses PyTorch, a popular machine learning library, to perform these adjustments on the GPU. This means that even large images can be processed quickly, allowing you to see the results of your adjustments in real-time. The adjustments are applied in the order they appear in the user interface, ensuring a consistent and predictable workflow.

ComfyUI-EsesImageAdjustments Features

ComfyUI-EsesImageAdjustments offers a range of features designed to give you control over the look and feel of your images:

• Global Tonal Adjustments:
• Contrast: Enhances the difference between light and dark areas, making your images more dynamic.
• Gamma: Adjusts the brightness of mid-tones, helping to bring out details in your images.
• Saturation: Controls the intensity of colors, allowing you to create vibrant or subdued images.
• Color Adjustments:
• Hue Rotation: Shifts the entire color spectrum, enabling creative color transformations.
• RGB Channel Offsets: Fine-tunes individual color channels for precise color grading.
• Creative Effects:
• Color Gel: Applies a colored tint to your image, with customizable color and intensity.
• Sharpness:
• Sharpness: Enhances the clarity of your image by adjusting its sharpness.
• Unsharp Mask:
• Unsharp Strength: Controls the intensity of the sharpening effect.
• Unsharp Blur Radius: Determines the area affected by the sharpening, using a blurred version of the image as a mask.
• Unsharp Threshold: Sets the sensitivity of the sharpening effect to small differences in pixel values.
• Black & White Conversion:
• Grayscale: Converts your image to black and white with a simple toggle.
• Film Grain:
• Grain Strength: Adjusts the amount of film grain added to the image.
• Grain Contrast: Modifies the contrast of the grain for different visual effects.
• Color Grain Mix: Blends between monochromatic and colored grain for varied textures.

ComfyUI-EsesImageAdjustments Models

Currently, ComfyUI-EsesImageAdjustments does not include different models. The extension focuses on providing a comprehensive set of features within a single node, making it easy to use without the need to switch between different models.

What's New with ComfyUI-EsesImageAdjustments

The extension has seen several updates that enhance its functionality:

• Version 1.2.0 (2025.7.10): Introduced the Unsharp Mask effect, which uses the CPU for processing. This feature allows for more refined sharpening of images.
• Version 1.1.1 (2025.6.27): Added support for masking, enabling more targeted adjustments.
• Version 1.0.0 (2025.6.20): Initial release, providing a robust set of image adjustment features. These updates reflect the author's commitment to improving the extension and providing valuable tools for AI artists.

Troubleshooting ComfyUI-EsesImageAdjustments

If you encounter issues while using ComfyUI-EsesImageAdjustments, here are some common problems and solutions:

• Problem: The node is not appearing in ComfyUI.
• Solution: Ensure that you have cloned the repository into the correct directory (ComfyUI/custom_nodes/) and restarted ComfyUI.
• Problem: Image adjustments are not visible.
• Solution: Check that the image tensor is correctly connected to the image input of the node. Also, verify that the adjustment parameters are set to appropriate values.
• Problem: Performance is slower than expected.
• Solution: Ensure that your system meets the requirements, particularly having PyTorch installed and a compatible GPU for acceleration.

Learn More about ComfyUI-EsesImageAdjustments

To further explore the capabilities of ComfyUI-EsesImageAdjustments, consider the following resources:

• Documentation: Review the documentation assets included in the docs/ folder of the repository for detailed information on each feature.
• Community Forums: Engage with other AI artists and developers in community forums to share tips, ask questions, and get support.
• Tutorials: Look for online tutorials that demonstrate how to use ComfyUI-EsesImageAdjustments effectively in your projects. By utilizing these resources, you can maximize the potential of ComfyUI-EsesImageAdjustments and enhance your creative workflow.