Little projectors that pack a big punch

An image projected on a slanted or curved surface appears distorted and can appear out of focus in some areas. A high-intensity mini-projector about the size of a Euro cent coin from the Fraunhofer IOF in Jena, Germany can ...

Dazzlingly sharp images on curved screens

Projecting images on curved screens poses a dilemma. The sharper the image, the darker it is. A novel optical approach brings brightness and sharpness together for the first time on screens of any curvature – and additionally ...

Glasses-free 3-D projector (w/ Video)

Over the past three years, researchers in the Camera Culture group at the MIT Media Lab have steadily refined a design for a glasses-free, multiperspective, 3-D video screen, which they hope could provide a cheaper, more ...

Micromirror technology for smartphones

With consumers using smartphones as a mobile entertainment centre, the ability to project photos and videos on any surface may soon become the norm.

Futuristic projection technology could be used anywhere

Projections that display clearly on non-ideal surfaces such as room corners, and interact naturally with the presenter could transform not only business meetings, but gaming and simulation.

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