Re: If, if, and more if's....
> For example, experienced drivers can infer the direction of an invisible road ahead by checking the line of telegraph posts or trees, and on country lanes at night they become aware of an oncoming car by the loom of its headlights long before they see it.
The presentation shows a car predicting (without maps) the direction a road takes over a crest it cannot see - solved problem.
Biting the hand that feeds IT
