LEAP Motion

»Leap Motion Unveils World’s Most Accurate 3-D Motion Control Technology for Computing
Leap device, sensitive enough to track individual fingertips, available for limited pre-order at just $69.99«

Leap Motion has created a new device and claims to be 200 times more accurate than existing technology

»The Leap creates a three-dimensional interaction space of 4 cubic feet to control a computer more precisely and quickly than a mouse or touchscreen, and as reliably as a keyboard. Leap Motion’s patented software, the heart of the Leap, represents four years of research and a series of major mathematical breakthroughs by co-founder and CTO David Holz.

The Leap is accurate to within 1/100 of a millimeter, a precision level required for touch-free natural gesture controls like pinch-to-zoom. The Leap addresses the shortcomings of all existing human/computer interaction tools by enabling a 3-D workspace that recognizes intuitive gestures. It is the first product in history to accurately sense the individual movements of all 10 of the user’s fingers, and can also track objects like a pen. Traditional mouse-and-keyboard navigation turns actions that are intuitive in the real world, like drawing a picture or manipulating 3-D objects, into highly technical tasks. Existing motion-sensing technology is crude, inefficient and often frustrating, and even touchscreen technology is limited by a two-dimensional workspace and scale restraints.«

LEAP Motion Website