QVR Smart Search with google coral tpu

I have a google coral usb tpu and my nas (TVS-682) is detecting it. However I want to use it to speed up using qvr smart search. Currently doing a smart search is taking a very long time and using a lot of cpu and I don’t know how or if I can use the google coral to speed it up.
Can anyone help me with getting that to work? Other systems seem to do it like Frigate NVR and Unifi protect, albeit with there ai key but it’s a similar concept

Coral TPU are working with QVR Face/Human,
the SmartSearch are mostly depend on the CPU power so it does not help much in this case.