Real Time Gesture Recognition for Cart Movement

Hand gesture recognition based man-machine interface is being developed vigorously in recent years. Due to the effect of lighting and complex background, most visual hand gesture recognition systems work only under restricted environment. To classify the dynamic hand gestures, we developed a simple color pointer based hand gesture system which consists of different color pointers on the finger tips which represents or points to different actions for the movement of the cart. Different colors can be used as markers on the hand or on the glove and in some research assigned one color so that to easy the process of extracting the required features.