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Saturday, 8 August 2009

Holograms You Can Touch.

PopSci: “Tokyo Scientists Create Touchable Hologram.” “Using ultrasonic waves to provide the resistance and tactile presence, the hologram simulates the sensation of rain drops or a small ball, all without interfering with the projected 3-D image. A couple of Wiimotes provide the tracking, and the programing provides the fun.”

ReadWriteWeb: “Prepare Yourselves: Augmented Reality Hype on the Rise.” “Augmented reality — or the addition of a layer to the world before your eyes (aka the “real world”) using technology — is the next big tech trend. Already making its debut in everything from mobile apps to kids toys, ‘AR’ will clearly soon be talked about by everyone the way they used to talk about “social media” and “Web 2.0″ before that. While augmented reality has its uses — although many of them just involve oohing and aahing at nifty apps — this trend is already in danger of being over-hyped, even though it has barely gotten off the ground.”


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