Running ONNX model with C++, object id is reset when it is blocked

[Blankit]

It's very appreciate for your contributions. When I using yolov5 model to detect and use your method to track, object id is reset when it is blocked. It's only happened in C++. The C++ code is in tensort directory. It's correct with python. What's difference in hyper parameters between C++ and python?

[InfiniteLife]

I have related impression from C++ tensorrt code, it tracks okay moving objects but if objects are standing still even with high confidence around 0.9, it wont track them.