So I’m trying to get openALPR Watchman Agent to run using the GPU of an Nvidia Jetson Nano.
- As I understood it there’s no need to install any drivers if you’ve installed the Nvidia Jetpack image and that with that I’m supposed to get things like
to see GPU usage. This doesn’t work.
Running openALPR Watchman Agent with hardware acceleration enabled yields a black picture and nothing happens. If I’m not supposed to install any drivers I’m kinda lost as to what I need to do to get the GPU to be usable by openALPR.
Since CUDA came pre-installed I expected to be able to run nvcc right off the bat, but I first had to add cuda bins to the path. Maybe this should come pre-configured in the image and maybe it’s something related to this that’s causing my other problems?
- Right, I forgot to mention: the tutorial http://doc.openalpr.com/on_premises.html says to run
bash <(curl https://deb.openalpr.com/install)
but doing so yields the following output:
The following packages have unmet dependencies: openalprgpu: Depends: libalprocrgpu3 but it is not installable Depends: libalpredgegpu2 but it is not installable Depends: libalprneuralgpu2 but it is not installable Depends: libalprgpusupportcuda2 but it is not installable