Some people think that because we can build cameras we can build vision. Most of vision happens in the brain, and we're nowhere close to being able match the hu

Some people think that because we can build cameras we can build vision. Most of vision happens in the brain, and we're nowhere close to being able match the human brain's visual processing system (despite what some AI proponents would have you believe). That includes the ability to build 3D models of the environment based on two slightly different images, and then (most important) to infer what those models mean w.r.t. learned experience and common sense, and thus whether it's safe to run over them (e.g. a crumpled newspaper in the road) or not (a soccer ball rolling out into the road, which will often be followed by a child).