Hello, I am trying to warp two 1080p images using the GPU, then pass them to another non-gpu function
Currently the VPI .cpu function is very slow and does not give me access to results in realtime (able to inspect array), this is taking about 50ms for 2 images - which is slower than openCV cuda
Can I have some advice on how to speed this up so I can process images in realtime?
Hello, I just tried that and it didn’t effect the processing time. I was incorrect its actually 70ms for the output to CPU stage, not 50ms as I originally stated
Hi AastaLLL, I have had to move on to the Xavier for our production (same code), but yes was 50ms-70ms just for the CPU output - I forgot to mention its for 2 images being locked for CPU access being timed here not for 1 - but 25ms+ is still not realtime for us. I still have the Nano set up if there is anything else we can try but if this is a limit of the hardware we can move on
I’m closing this topic due to there is no update from you for a period, assuming this issue was resolved.
If still need the support, please open a new topic. Thanks