06-11-2014, 09:40 AM
Abstracts: In today`s era computer is ubiquitous in society, so facilitating natural human-computer interaction will have a positive impact on their use. Till now human can interact with computer through input devices like mouse and keyboard or technologies like Graphical User Interface, Command Line Interface, touch user interfaces, gesture interfaces, motion tracking interfaces, multi-screen interfaces. Gesture recognition system could be used for improving human-machine interaction, this will allow a human user to control remotely through hand posture. The goal of our project is to develop a real-time system capable of understanding commands given by Hand trajectory. This system will provide functions like start any application or virtual key stroke for controlling application according to the hand gesture. Another advantage is that the user not only can communicate from a distance, but also need have no physical contact with the computer. This interface is simple enough to be run using an ordinary webcam and requires little training.