Run dynosam_nn without cuda

[SamiraHuber]

Is there any chance to run dynosam_nn without cuda or is it possible to integrate it?

[jessemorris]

Hi, I guess this is technically possible since things like YOLO can run on the CPU. However, this would require a lot of work that I currently cannot support myself. For example, we run YOLO via tensor-rt for high frequency inference which also relies on cuda and I dont think there is an equivalent. I also rely on opencv-cuda for some acceleration in dynosam. There are old releases of dynosam without CUDA but I cannot guarnatee these are stable and definitely wont have the latest updates.

Do you just not have access to a GPU?