Why is the GPU usage different from what is stated in the paper?

[youngjae41]

Hello, and thank you for sharing your open-source project.

I’m currently testing the code on a Jetson Orin NX device in MAXN mode. The issue is that even when I run only the Depth component (excluding VINS), the GPU usage exceeds 90%. In the paper, it says the GPU usage is around 40%, and VINS supposedly uses about 5%. However, even when running only VINS, I’m seeing a GPU usage of about 40%.

I’m wondering if this discrepancy is due to differences in the default TRT model provided, or if there might be some other underlying issue.

[deepConnectionism]

@youngjae41 How do you run only the Depth component (excluding VINS) when I run through the play bag without any output