Does nvtracker use the video frames as input (in addition to the bboxes)

I experimented sending two stationary bboxes to nvtracker with a video that had moving objects.
Nvtracker gives tracking IDs for exactly two objects as expected. But after a while the IDs change.

Does nvtracker use the video frames as input (in addition to the bboxes)?

We need to reproduce the issue first. Please share steps to reproduce it.

Hi frederickk,

Have you clarified the cause and resoled the problem?
If not, please share steps then we can reproduce it.

Thanks