How to show nvtracker predicting trajectory?

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU) Xavier NX
• DeepStream Version 6.2
• JetPack Version (valid for Jetson only) 5.1.1
• TensorRT Version 8.5.2
• NVIDIA GPU Driver Version (valid for GPU only)
• Issue Type( questions, new requirements, bugs)
• How to reproduce the issue ? (This is for bugs. Including which sample app is using, the configuration files content, the command line used and other details for reproducing)
• Requirement details( This is for new requirement. Including the module name-for which plugin or for which sample application, the function description)

i have a pipeline like this:
dec → mux → pgie → track → analytics → tiler → conv → osd → sink

how can i get prediction metadata and display trajectory on osd?

2

i want to display trajectory like this

image

4

anybody any idea?

5

The trajectory is for demo or debugging. Why you need it?

6

i want to get the predicted trajectory objects from tracker, and display that on osd

7

hi, are there any code examples or reference documents for this? i want to get all predicted objects trajectory from tracker

8

No, I will discuss internally and feedback.

9

We haven’t it in DeepStream.