No detection after conversion to engine in deepstream

[edit_or]

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU) Orin 64G development kit
• DeepStream Version 7.1
• JetPack Version (valid for Jetson only) 6.1

I have trained model in TAO and had good detection tested with test images (10% of dataset). Detection is good with new images as well.
But after conversion to onnx and engine file. No detection at all tested with deepstream-app.
The config files and model are attached.
rectitude_config_infer_primary.txt (4.0 KB)
rectitude_main.txt (7.2 KB)
What could be wrong?

[fanzh]

How did you test the model before using DeepStream? please make sure the preprocessing parameters and postprocessing are correct. please refer to this faq Debug Tips for DeepStream Accuracy Issue. For simplicity, please use deeptream-test1 to debug first.