Here I designed a complete graphical interface , in which there are many application , the whole interface is controlled by the gesture of hands .
#Language and Dependency Python 2.7
API - Pygame - API for making games . OpenCV - A Computer vision Library .
Components : Graphical interface is designed using Pygame ( a library for making games ) Rest of Gesture recognition is done with the help of OpenCV
Image Viewer : Any Image can be viewd by touching the thumb and fingers ,Next and Previous image can be viewed by forward and backward motion of fingers over the image .
Car racing game : The motion of car is controlled by the motion of fingers . Virtual Keyboard : A complete keyboard made using pygame , Virtually user can type anything . Paint : Anything can be drawn by tracking fingers in different colour , different stroke size .
Gesture of hand are detected using 2 colour (Blue and Green ) . Colour markers are pasted on finger . The click operation is performed when 2 fingers (one finger and thumb ) are touched .
Sample Screenshot are in screen shot folder .