Unable to process .onnx model using studio

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#1

Question/Issue:
I have a .onnx model I’m trying to convert to FOMO.

Project ID:
275277
Context/Use case:
I’ve uploaded the .onnx saved model, but get an error when trying to generate a FOMO model.

Steps Taken:

  1. Upload model
  2. Select model input as “Image (RGB)”
  3. Try various options for “How is your input scaled”
  4. Model output is “Object detection”
  5. Selecting FOMO as the output layer
    Causes the error: Expected output shape to have 3 dimensions for FOMO

The BYOM documentation just says upload your model in one various formats, of which .onnx is one.
Is there something I’m missing?

Reproducibility:

  • [ x ] Always
  • [ ] Sometimes
  • [ ] Rarely

Environment:

  • Platform: [e.g., Raspberry Pi, nRF9160 DK, etc.]
  • Build Environment Details: [e.g., Arduino IDE 1.8.19 ESP32 Core for Arduino 2.0.4]
  • OS Version: [e.g., Ubuntu 20.04, Windows 10]
  • Edge Impulse Version (Firmware): [e.g., 1.2.3]
  • To find out Edge Impulse Version:
  • if you have pre-compiled firmware: run edge-impulse-run-impulse --raw and type AT+INFO. Look for Edge Impulse version in the output.
  • if you have a library deployment: inside the unarchived deployment, open model-parameters/model_metadata.h and look for EI_STUDIO_VERSION_MAJOR, EI_STUDIO_VERSION_MINOR, EI_STUDIO_VERSION_PATCH
  • Edge Impulse CLI Version: [e.g., 1.5.0]
  • Project Version: [e.g., 1.0.0]
  • Custom Blocks / Impulse Configuration: [Describe custom blocks used or impulse configuration]
    Logs/Attachments:
    [Include any logs or screenshots that may help in diagnosing the issue]

Additional Information:
[Any other information that might be relevant]