International Journal on Computer Science and Technology (IJCST)
In this paper, the authors present head and hand gestures recognition system for Human Computer Interaction (HCI). Head and hand gestures are an important modality for human computer interaction. Vision based recognition system can give computers the capability of understanding and responding to the hand and head gestures. This paper is the proposal of real time vision system for its application within a multimedia interaction environment. This recognition system consists of four modules, i.e. capturing the image, image extraction, pattern matching and command determination.