Gesture-Based Interaction for Enhanced Presentation Control

In recent years, a natural interaction method has been the main area of study in the subject of Human Computer Interaction. It was observed that the computers have adopted real-time hand gesture based recognition techniques for numerous applications. A vision system is required for hand motion detection. The main method of interaction entails building a virtual Human Computer Interaction (HCI) device using a web camera. The hand gestures used in modern vision based HCI techniques are investigated in this paper. Using the developed HCI user can remotely operate the presentations.