halcon_onnx_deploy

Deploy ONNX model with Halcon and C++.

Contents

• onnx_halcon.hdev: Use ONNX model in Halcon.
• onnx_pytorch_convert.py: Convert a Pytorch model to ONNX model.
• deploy: Example to deploy ONNX model with Halcon in C++.

Requirements

• Halcon 19+ (test on 21.05)
• MSVC 2019+

Python packages to convert Pytorch model:

• torch
• onnx
• onnxruntime
• onnx-simplifier

Note

ONNX model exported by Pytorch should be processed by onnx-simplifier, otherwise it may cause crash in Halcon.