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Smart Headlights See through Rain and Snow

Smart headlights

Novel headlight system reduces glare by selectively reducing the amount of available light from a headlight causing the glare.

Credit: Srinivasa G. Narasimhan and Carnegie Mellon University

A prototype headlight system can detect raindrops or snow streaks and "dis-illuminate" them, thereby increasing visibility on the road ahead.

From Technology Review
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