i3D App Brings Glasses-Free 3D To iOS
i3D is a new app can create glasses-free 3D display on iDevices, using a technology called HCP (Head Coupled Perspective). Developed from Engineering Human-Computer Interaction (ECHI) Research Group, HCP uses front facing camera to track movements of users head, allows the app to adjust the display. The result is a monocular 3D screen that creates the illusion of looking into a box. i3D is now available for free in iTunes Store and runs on iPad2, iPhone4 and fourth generation iPod Touch. Dont forget to our video comparison of both iOS and Ice Cream Sandwich 3D generators.