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Tracking Eye Movement for Visual Cursor
Shashidhar Ram Joshi,Laxmi Rayamajhi Rawal 한국멀티미디어학회 2010 한국멀티미디어학회 국제학술대회 Vol.2010 No.-
To design a real-time, robust eye tracker system with human eye movement indication property using the movements of eye pupil an algorithm is designed. Eye tracker algorithm is implemented using the Continuously Adaptive Mean-Shift (CAMSHIFT) algorithm and the EigenFace method. Input image captured by the web cam is detected using the CAMSHIFT algorithm. Face area is passed through a number of steps such as color space conversion and thresholding. After these steps, areas for left and right eyes are determined using the geometrical properties of the human face. Search regions for left and right eyes are individually passed to the eye detection algorithm to determine the exact locations of each eye.