[QUESTION] Performance issue on Jetson Nano — build process extremely slow, any suggestions for acceleration?

[rooftop88]

Hi, thanks for your excellent work on KISS Matcher — it’s really impressive!

I’m currently trying to run KISS Matcher on a Jetson Nano, but I’m experiencing very slow performance, especially during the build process.
Since the Nano is quite resource-limited, the whole pipeline becomes bottlenecked at this stage.

I would like to ask:

Do you have any suggestions to accelerate the whole process on Jetson Nano? Or can I put everything on Jetson GPU since I found that the GPU on Jetson nano didn't fully used (used only 9% gpu resource).

[LimHyungTae]

Hmmm...that's a good point. Do you happen to know why is it slow? Have you check the internet bandwidth? As it automatically download some external ones, it might be slower than when using in a desktop