Gesture Based Interaction NUI: An Overview

Touch, face, voice-recognition and movement sensors – all are part of an emerging field of computing often called natural user interface, or NUI. Interacting with technology in these humanistic ways is no longer limited to high-tech secret agents. Gesture recognition is the process by which gestures formed by a user are made known to the system. In completely immersive VR environments, the keyboard is generally not included, Technology incorporates face, voice, gesture, and object recognition to give users a variety of ways to interact with the console, all without needing a controller. This paper focuses on the emerging way of human computer interaction, Gesture recognition concept and gesture types. KeywordsNatural User Interface, Gestures Recognition, Human Computer Interaction.