eyeSight’s Touch Free technology utilizes advanced real-time image processing and machine vision algorithms to track the user’s hand gestures and convert them into commands. These commands are then used to control functions and applications within the device, creating a Natural User Interaction.

The technology is completely software based and is independent of the underlying processor or camera hardware. eyeSight’s technology produces robust gesture recognition using only a standard 2D camera, and is further compatible with 3D stereoscopic as well as IR illumination sensors.