Hi Tech & Innovation

Replacing driver hand gestures with holography

How do you decide whether a pedestrian needs to wait or it's safe to cross the road in front of a car? In today's world, drivers and pedestrians simply exchange a brief eye contact or small hand gestures to express their ...

Consumer & Gadgets

'Doodles of light' in real time mark leap for holograms at home

Researchers from Tokyo Metropolitan University have devised and implemented a simplified algorithm for turning freely drawn lines into holograms on a standard desktop CPU. They dramatically cut down the computational cost ...