Perceptual computing articles

Leap Motion Review: Taking control into your own hands (kind of)

Leap Motion touts its controller as a new paradigm in human input devices, allowing users to wave, swipe and poke their way through a digital world otherwise meant for keyboards, mice and touchscreens.

The miniscule gadget barely measures larger than a USB flash drive, however inside the Leap you'll find two cameras and three infrared LEDs capable of tracking hand and finger movements in all three spatial dimensions. Making use of motion-sensing technology to interact with your computer is at least refreshing, if not magical.

The next wave of computing is perceptual

If you can visualize controlling your computer merely by using your voice or a wave of your hand, rather than a mouse, a keyboard, or even a touchscreen, then you can see just the beginnings of what perceptual computing is capable of.