I think a high quality camera system would be good addition. Even a 3D visual TOF depth camera could take advantage of Jetson nano’s processing capabilities.
<LINK_TEXT text=“https://www.seeedstudio.com/DepthEye-3D … -3025.html”>https://www.seeedstudio.com/DepthEye-3D-visual-TOF-Depth-Camera-p-3025.html</LINK_TEXT>