Hacker News new | ask | show | jobs
by GuB-42 1753 days ago
That's the reason why I think that Tesla's approach to self driving is a dead end.

They are trying to copy the way humans drive, using vision and pattern recognition, but without real, high level intelligence behind it. The problem described in the article is just one aspect of it: a human will know that a bicycle is hidden behind the van, and he know how bicycles tend to behave and be ready when it pops out. An AI, most likely not, it means the reasoning of "if humans don't need X to drive, then neither does a self-riving car" is flawed, X can be lidar, annotated maps, machine-to-machine communication, etc....

I personally think that self-driving cars need every help they can get in order to make up for their lack of intelligence. They already have 100% awareness and superhuman reflexes, but if they can get things like extra sensors, that's even better. It may not get the bicycle behind the van, but it can somewhat compensate by catching it a fraction of a second earlier as it pops out, or maybe by knowing though prerecorded maps that it is a place where bikes are expected.