How use phone camera backside of 3d Drawing?

Grasshopper ShapeDiver
1

Hi, I want to open my camera at the backside of my drawing…

and watch my drawing as in the real place…

for example lets think I have a car drawing and when I open my web cam in shapediver, and look at a road I will see my 3d car Drawing on the road…

I hope I can explained…

thanks

2

are you maybe talking about something like augmented reality?

3

Yes…that is it

4

how can I do that?