Hybrid component-based face recognition system

Jamal Ahmad Dargham and Ali Chekima and Munira Hamdan (2012) Hybrid component-based face recognition system. In: 9th International Conference on Distributed Computing and Artificial Intelligence, DCAI 2012, 28-30 March 2012, Salamanca, Spain.

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Face recognition system is a fast growing research field because of its potential as an eminent tool for security surveillance, human-computer interaction, identification declaration and other applications. Face recognition techniques can be categorized into 3 categories namely holistic approach, feature-based approach, and hybrid approach. In this paper, a hybrid component-based system is proposed. Linear discriminant analysis (LDA) is used to extract the feature from each component. The outputs from the individual components are then combined to give the final recognition output. Two methods are used to obtain the components, namely the facial landmarks and the sub-images. It was found out that the fusion of the components does improve the recognition rate compared to individual results of each component. From the sub-image method, it can be seen that as the size of the components get smaller, the recognition rate tends increase but not always.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Keyword: Component-based, Gace recognition, Grid, Image processing, Linear discriminant analysis, Component based, Component based systems, Face recognition systems, Face recognition technique, Facial landmark, Feature-based, Grid, Holistic approach, Hybrid approach, Individual components, Linear discriminant analysis, Recognition rates, Research fields, Security surveillance, Subimages, Artificial intelligence, Image processing, Software engineering, Face recognition
Subjects: Q Science > QA Mathematics > QA1-939 Mathematics > QA71-90 Instruments and machines > QA75.5-76.95 Electronic computers. Computer science
T Technology > TA Engineering (General). Civil engineering (General) > TA1-2040 Engineering (General). Civil engineering (General) > TA1501-1820 Applied optics. Photonics
Department: SCHOOL > School of Engineering and Information Technology
Depositing User: ADMIN ADMIN
Date Deposited: 22 Nov 2012 11:46
Last Modified: 08 Sep 2014 14:02
URI: https://eprints.ums.edu.my/id/eprint/5428

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