Is your computer listening? Controlling our future with a wave of the hand

By Adam Turner
Updated April 20 2014 - 12:13am, first published 12:00am
Swipe: A user controls an object on screen with Leap Motion.
Swipe: A user controls an object on screen with Leap Motion.
Perceptive program: Intel's RealSense can see you reach into the area in front of the computer (digitally altered concept image shown).
Perceptive program: Intel's RealSense can see you reach into the area in front of the computer (digitally altered concept image shown).

We're all guilty of waving and shouting at technology when it won't behave, but now our gadgets are finally paying attention to what we say and do.

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