International Journal of Managment, IT and Engineering
Year : 2011, Volume : 1, Issue : 2
First page : ( 83) Last page : ( 90)
Online ISSN : 2249-0558.

Steps Representing two Dimensional and three Dimensional Face Recognition Process

Prof. Sharma Menakshi, Singh Sarbjeet, Dr. Rao N. Suresh

HOD (CSE) SSCET, Mtech (CSE), Jammu University

Online published on 10 June, 2013.

Abstract

Facial recognition systems are computer-based security systems that are able to automatically detect and identify human faces. These systems depend on a recognition algorithm, such as eigenface or the hidden Markov model. The first step for a facial recognition system is to recognize a human face and extract it from the rest of the scene. Next, the system measures nodal points on the face, such as the distance between the eyes, the shape of the cheekbones and other distinguishable features. These nodal points are then compared to the nodal points computed from a database of pictures in order to find a match. Obviously, such a system is limited based on the angle of the face captured and the lighting conditions present.

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Keywords

Face recognition, two dimension recognition system, three dimension recognition system.

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