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ComfyUI-ultimate-openpose-estimator

13

Last updated
2025-06-03

This tool is an advanced estimator for openpose within the ComfyUI framework, specifically optimized for TensorRT, which allows for rapid and precise rendering of human poses. It enhances the original Dwpose project by providing users with greater control over detection parameters and output formats.

  • Offers adjustable detection thresholds to optimize pose detection accuracy.
  • Allows users to modify the output canvas resolution while maintaining the original aspect ratio of images.
  • Provides options for customizing the plot controls for body poses, faces, and hands, along with output formats for pose keypoints.

Context

This tool serves as a specialized openpose estimator for ComfyUI, enhancing the capabilities of the original Dwpose TensorRT project. Its primary goal is to facilitate real-time pose detection and rendering by leveraging NVIDIA's TensorRT for improved performance on compatible hardware.

Key Features & Benefits

The estimator introduces several practical features that enhance usability. Users can adjust detection thresholds to refine pose accuracy, modify canvas resolutions while preserving aspect ratios, and customize plotting options for various body parts. These features are crucial for users who require specific output formats or need to work with images of different sizes.

Advanced Functionalities

Among its advanced capabilities, the tool allows for the output of pose keypoints and JSON string formats, making it easier for users to integrate pose data into other applications or workflows. Additionally, the ability to control marker sizes based on image dimensions ensures that the visual representation of poses remains clear and effective.

Practical Benefits

This tool significantly streamlines the workflow for users in ComfyUI by providing fine control over pose detection parameters and output formats. As a result, users can achieve higher quality renderings and greater efficiency in their projects, enabling more precise adjustments and faster processing times.

Credits/Acknowledgments

The project builds upon the original work by contributors from the ComfyUI Dwpose TensorRT project, as well as other related repositories. It operates under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license, allowing users to access, modify, and redistribute the tool freely, provided they adhere to the same licensing terms.