Hi there, and Welcome,
Do you mean something like a Coral TPU accelerator and a ap called Frigate? or what else you have in mind? Amazing stuff, people, Pets and vehicles and WAY more. Inferencing in the Ozone…
This is old video but good place to start. GO! 
HTH
GL 
PJ 
Out of Stock at Seeed Studio ,Just got one a few days ago… 
tiny but powerful
There’s a USB version as well I opted for the E-Key because it can go in any WIFI slot in most systems Windows or linux no USB bottle neck IMO. YMMV
