Performing Virtual mouse operations through facial postures

The system that we aim to develop is interacting with humans i.e. it creates a human computer interface for Performing Mouse operations using face. System serves as a block between Users and computer. It will capture the required feature with a webcam and it will monitor all its action in order to translate it to some events that will try to communicate or interact with the computer. While different Hardware were used in HCI we used an off-the-shelf webcam that affords a average resolution and frame rate as the capturing device in order to make the ability of using the program affordable for all individuals.. The geometrical operation and integral image processes are performed on the input. System will track the face and store the coordinates in the file. It will check the file when there is movement of face is detected. System will compare both coordinates and perform the action i.e. it will allow the user to control the mouse operations using webcam. The face is detected in real time and tracked down so that the face movements will become the mouse movements. The system will perform the operation such as double click and single click by eye blinking. If the user blinks the left eye for twice then it will perform double click operation.