Intel shows off gesture-control games on the PC

LAS VEGAS — Intel showed off new ways to control games on the PC with hand and finger gestures using its new RealSense 3D camera.

Intel showed the demos at a press event at the huge 2014 International CES, one of the world’s largest tech trade events. The demos were part of Intel’s initiative to create perceptual computing, or new ways to control the computer using natural interfaces such as touch, gestures, machine vision, and other modern tools.