ComfyUI  >  Nodes  >  ComfyUI Impact Pack >  ONNXDetectorProvider

ComfyUI Node: ONNXDetectorProvider

Class Name

ONNXDetectorProvider

Category
ImpactPack
Author
Dr.Lt.Data (Account age: 458 days)
Extension
ComfyUI Impact Pack
Latest Updated
6/19/2024
Github Stars
1.4K

How to Install ComfyUI Impact Pack

Install this extension via the ComfyUI Manager by searching for  ComfyUI Impact Pack
  • 1. Click the Manager button in the main menu
  • 2. Select Custom Nodes Manager button
  • 3. Enter ComfyUI Impact Pack in the search bar
After installation, click the  Restart button to restart ComfyUI. Then, manually refresh your browser to clear the cache and access the updated list of nodes.

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ONNXDetectorProvider Description

Facilitates loading and utilizing ONNX models for object detection tasks within ImpactPack suite.

ONNXDetectorProvider:

The ONNXDetectorProvider node is designed to facilitate the loading and utilization of ONNX models for object detection tasks within the ImpactPack suite. This node simplifies the process of integrating ONNX models by providing a streamlined method to load and prepare these models for inference. By leveraging the ONNX format, which is widely used for representing machine learning models, this node allows you to perform efficient and accurate object detection on images. The primary function of this node is to load a specified ONNX model and return a detector that can be used to identify objects within images, making it a valuable tool for AI artists looking to incorporate advanced detection capabilities into their workflows.

ONNXDetectorProvider Input Parameters:

model_name

The model_name parameter specifies the name of the ONNX model file that you wish to load. This parameter is crucial as it determines which model will be used for object detection. The available options for this parameter are dynamically generated from the list of ONNX files present in the designated folder. By selecting the appropriate model, you can tailor the detection capabilities to suit your specific needs. This parameter does not have minimum, maximum, or default values as it depends on the available ONNX files in your environment.

ONNXDetectorProvider Output Parameters:

BBOX_DETECTOR

The BBOX_DETECTOR output parameter represents the bounding box detector that is created after loading the specified ONNX model. This detector is capable of identifying and localizing objects within images by providing bounding box coordinates. The output is essential for tasks that require precise object detection and localization, enabling you to process images and extract relevant information about detected objects.

ONNXDetectorProvider Usage Tips:

  • Ensure that the ONNX model files are correctly placed in the designated folder to be recognized by the model_name parameter.
  • Choose an ONNX model that is well-suited for your specific object detection task to achieve optimal results.
  • Experiment with different ONNX models to compare their performance and accuracy in detecting objects within your images.

ONNXDetectorProvider Common Errors and Solutions:

[ERROR] ComfyUI-Impact-Pack: 'onnxruntime' package doesn't support 'python 3.11', yet.

  • Explanation: This error occurs when the onnxruntime package is not compatible with Python 3.11, which is required for running ONNX models.
  • Solution: Ensure that you are using a compatible version of Python (e.g., Python 3.10 or earlier) that supports the onnxruntime package. Alternatively, check for updates or patches for the onnxruntime package that may add support for Python 3.11.

Model file not found

  • Explanation: This error occurs when the specified ONNX model file cannot be found in the designated folder.
  • Solution: Verify that the model file exists in the correct folder and that the model_name parameter is correctly specified. Ensure there are no typos in the model file name.

Invalid ONNX model format

  • Explanation: This error occurs when the specified ONNX model file is not in a valid format or is corrupted.
  • Solution: Check the integrity of the ONNX model file and ensure it is correctly formatted. If necessary, re-download or re-export the model to ensure it is valid.

ONNXDetectorProvider Related Nodes

Go back to the extension to check out more related nodes.
ComfyUI Impact Pack
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