Measure dimensions and space

[iBobik]

Hi,
I just mounted cameras to my RV, installed Frigate and thinking about helpful features for my usecase.

It is often challenging to fit such a big car into parking places, tight or low gates and bridges. Can I use cameras feeds to measure available spaces?

Like many modern cars with parking assistants can tell you if the place on the right is big enough. Or like reading road signs with a speed limits, I would like to read dimensions limit signs:

I know current Frigate is not made for it, but could it be possible with this architecture, the same Coral HW and custom model?

Maybe utilize zones? Because cameras are at a known place, road is usually flat, so the geometry should not be very complex.

[iBobik]

Alternative would be to help driver by some primitive but helpful image transformations and presentation:

https://www.whichcar.com.au/car-advice/360-degree-parking-monitors-explained