Object detection stops after a while

[nagem07]

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• [X] This issue is not a question, feature request, or anything other than a bug report directly related to this project.

Description

While running the zed object detection package, the detection just stops after some random amount of time. Requires a restart of the package to fix it. I am not getting an error message so I am unsure of what is causing the issue.

Please note that I am only using the person detector for now.

Steps to Reproduce

1. Enable person detection in zed2.yaml file with config "Model: 2" Remaining classes set as false.
2. From zed ROS examples package run the display_zed2.launch
3. Detection stops after a random amount of time even if the camera is still running. ...

Expected Result

Smooth and continuous person detection whenever someone comes into the frame.

Actual Result

Randomized stops of person detection process

ZED Camera model

ZED2

Environment

OS: Ubuntu 18.2
CPU: ARM
GPU: Nvidia Jetson Xavier NX
ZED SDK version: 3.7.6
Other info: ROS Melodic

Anything else?

No response

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