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ComfyUI Watermark Detection Node

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Last updated
2025-05-28

This tool is a custom node for ComfyUI designed to detect watermarks in images using the YOLOv11 model, which has been specifically trained for this purpose by the creator of JoyCaption, fancyfeast. It provides both visual and binary outputs for detected watermarks, enhancing the functionality of image processing workflows.

  • Detects watermarks in images with a specialized YOLOv11 model.
  • Outputs include a visual representation of detections and a binary mask for further processing.
  • Allows users to adjust the confidence threshold for detection accuracy.

Context

The ComfyUI Watermark Detection Node serves as an advanced tool within the ComfyUI ecosystem, enabling users to identify and manage watermarks in images. By leveraging a YOLO model, it enhances the capabilities of image analysis, making it particularly useful for content creators and digital artists concerned with watermark management.

Key Features & Benefits

This node's primary features include the ability to detect watermarks with a high degree of accuracy using a state-of-the-art YOLOv11 model. The inclusion of both a detection visualization and a binary mask allows users to easily interpret results and integrate them into their workflows, facilitating better control over image outputs.

Advanced Functionalities

One of the standout capabilities of this node is the adjustable confidence threshold, which allows users to fine-tune the sensitivity of watermark detection. By setting a higher threshold, users can reduce false positives, ensuring that only the most certain detections are flagged, which is crucial for high-quality image processing.

Practical Benefits

Integrating this watermark detection tool into ComfyUI significantly streamlines the workflow for users dealing with images that may contain watermarks. It enhances control over the image editing process, improves the quality of output, and boosts overall efficiency by automating the detection of watermarks, thereby saving time and effort in manual checks.

Credits/Acknowledgments

The watermark detection model is based on YOLOv11 and was developed by fancyfeast, the creator of JoyCaption. The model is hosted on Hugging Face, providing a reliable source for users to access and utilize this functionality within ComfyUI.