Errors Analyzing ONNX Models in X-Cube-AI Tool

[segamar]

Hello everyone:

         I encountered a problem when importing the ONNX model and using the X CUDE AI tool for analysis. I have tried many solutions but couldn't solve it. I hope someone here can help me. The specific problem is as follows:

      ST Edge AI Core v1.0.0-19894
      NOT IMPLEMENTED: Only step=1 is supported for each axis: [2]

        This is a problem that occurred after adding the SPDConv module to the YOLOv5 model. Before that, the model could be imported and analyzed smoothly.

[Julian E.]

Hello @segamar ,

In the zip, this is the non SPDversions? 

The ST Edge AI (behind cubeAI) is supporting the spaceToDepth for onnx so there should not be an issue.

https://stedgeai-dc.st.com/assets/embedded-docs/supported_ops_onnx.html 

Could you upload the onnx model that does not work please. 

Thanks

Julian

[segamar]

I uploaded the ONNX file that contained SPDConv, but I also uploaded a new ONNX file that didn't work.

Thank you for your help

[Julian E.]

Hello @segamar ,

Your last model goes through the last version of st edge ai without any issue: ST Edge AI Core v10.0.0-20047

STEdgeAI-Core - Artificial intelligence (AI) optimizer technology for STMicroelectronics products - STMicroelectronics

Have a good day,

Julian