[unnouinceput]

I side with Elon on this. Except he's kinda of a cheap bastard and my idea of using Lytro cameras instead of cheap ones used by Tesla won't actually fly with him. So yeah, use Lytro and you can forget about Lidar altogether.

[rpmisms]

I really like this idea, and had come up with it independently a few days ago. Light-field is very processor intensive, but oh so powerful.