Computational photography
Rik Myslewski of The Register reports on augmented reality on mobile devices:

Future phones will recognize buildings and people by sight and replace reality with something better. They’ll also have roll-out HD displays. Or projectors. Or they’ll dock with your PC’s display.

At least, that’s the vision of some visual-computing visionaries at this week’s Multicore Expo, inspired by the graphic and computing power of high-performance multicore embedded processors that will power tomorrow’s smartphones.

Kari Pulli, who heads the Visual Computing and User Interfaces research team at the Nokia Research Center in Palo Alto, California, described a prototype phone that his company has developed that visually recognizes buildings and people. The object, as he puts it, is to “make the device aware of its surroundings and react to it; to connect the digital and real world.”

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