Of course there is a gap. This is at the exploratory proof of concept stage. The fact that it works at all is what is interesting.
Furthermore once you've identified the make and model of the car, its relative position in 3d, any anomalies -- that ain't just a Ford pickup, it is loaded with cargo that overhangs in a particular way -- its velocity, 'etc -- I'm quite sure that extrapolating additional information from the subsequent frames will be significantly cheaper as you don't have to generate a 3d model from scratch each time.
I think this is a viable exploratory path forward.
Make it work <- you are here
Make it work correctly
Make it work fast
Furthermore once you've identified the make and model of the car, its relative position in 3d, any anomalies -- that ain't just a Ford pickup, it is loaded with cargo that overhangs in a particular way -- its velocity, 'etc -- I'm quite sure that extrapolating additional information from the subsequent frames will be significantly cheaper as you don't have to generate a 3d model from scratch each time.
I think this is a viable exploratory path forward.
Edit: Scotty does know ;)