I just got a Jetson Nano and want to set up a robot with face detection from (https://github.com/JetsonHacksNano/CSI-Camera).
When I access the Jetson directly the face_detect.py works just fine with the code below in the terminal. But the code does not work, when I access it from my deskPC via wifi / from my deskPCs browser and like it is discribed for the Jetbot (Step4 in https://github.com/NVIDIA-AI-IOT/jetbot/wiki/software-setup).
When i try the code in Jupyter lab, just nothin happens. Even though the liberies cv2 and numpy seem to be imported fine.
When I try to open the script from the console with
it says (python:14648): Gtk-WARNING **: 09:08:13.993: cannot open display:
Does anybody know how to figure this out?
Kind regards and thanks for any help,