Age invariant face recognition system using automated voronoi diagram segmentation

One of the challenges in automatic face recognition is to achieve sequential face invariant. This is a challenging task because the human face undergoes many changes as a person grows older. In this study we will be focusing on age invariant features of a human face. The goal of this study is to...

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Main Author:	Nik Nurul Ain Nik Suki
Format:	Thesis
Language:	English
Published:	2013
Subjects:	TK Electrical engineering Electronics Nuclear engineering
Online Access:	http://eprints.utm.my/id/eprint/48152/1/NikNurulAinNikSukiMAIS2013.pdf
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spelling	my-utm-ep.481522017-08-21T04:12:45Z Age invariant face recognition system using automated voronoi diagram segmentation 2013 Nik Nurul Ain Nik Suki, TK Electrical engineering. Electronics Nuclear engineering One of the challenges in automatic face recognition is to achieve sequential face invariant. This is a challenging task because the human face undergoes many changes as a person grows older. In this study we will be focusing on age invariant features of a human face. The goal of this study is to investigate the face age invariant features that can be used for face matching, secondly is to come out with a prototype of matching scheme that is robust to the changes of facial aging and finally to evaluate the proposed prototype with the other similar prototype. The proposed approach is based on automated image segmentation using Voronoi Diagram (VD) and Delaunay Triangulations (DT). Later from the detected face region, the eyes will be detected using template matching together with DT. The outcomes, which are list of five coordinates, will be used to calculate interest distance in human faces. Later ratios between those distances are formulated. Difference vector will be use in the proposed method in order to perform face recognition steps. Datasets used for this research is selected images from FG-NET Aging Database and BioID Face Database, which is widely being used for image based face aging analysis; consist of 15 sample images taken from 5 different person. The selection is based on the project scopes and difference ages. The result shows that 11 images are successfully recognized. It shows an increase to 73.34% compared to other recent methods. 2013 Thesis http://eprints.utm.my/id/eprint/48152/ http://eprints.utm.my/id/eprint/48152/1/NikNurulAinNikSukiMAIS2013.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:81011?queryType=vitalDismax&query=Age+invariant+face+recognition+system+using+automated+voronoi+diagram+segmentation&public=true masters Universiti Teknologi Malaysia, Faculty of Computing Faculty of Computing
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	TK Electrical engineering Electronics Nuclear engineering
spellingShingle	TK Electrical engineering Electronics Nuclear engineering Nik Nurul Ain Nik Suki, Age invariant face recognition system using automated voronoi diagram segmentation
description	One of the challenges in automatic face recognition is to achieve sequential face invariant. This is a challenging task because the human face undergoes many changes as a person grows older. In this study we will be focusing on age invariant features of a human face. The goal of this study is to investigate the face age invariant features that can be used for face matching, secondly is to come out with a prototype of matching scheme that is robust to the changes of facial aging and finally to evaluate the proposed prototype with the other similar prototype. The proposed approach is based on automated image segmentation using Voronoi Diagram (VD) and Delaunay Triangulations (DT). Later from the detected face region, the eyes will be detected using template matching together with DT. The outcomes, which are list of five coordinates, will be used to calculate interest distance in human faces. Later ratios between those distances are formulated. Difference vector will be use in the proposed method in order to perform face recognition steps. Datasets used for this research is selected images from FG-NET Aging Database and BioID Face Database, which is widely being used for image based face aging analysis; consist of 15 sample images taken from 5 different person. The selection is based on the project scopes and difference ages. The result shows that 11 images are successfully recognized. It shows an increase to 73.34% compared to other recent methods.
format	Thesis
qualification_level	Master's degree
author	Nik Nurul Ain Nik Suki,
author_facet	Nik Nurul Ain Nik Suki,
author_sort	Nik Nurul Ain Nik Suki,
title	Age invariant face recognition system using automated voronoi diagram segmentation
title_short	Age invariant face recognition system using automated voronoi diagram segmentation
title_full	Age invariant face recognition system using automated voronoi diagram segmentation
title_fullStr	Age invariant face recognition system using automated voronoi diagram segmentation
title_full_unstemmed	Age invariant face recognition system using automated voronoi diagram segmentation
title_sort	age invariant face recognition system using automated voronoi diagram segmentation
granting_institution	Universiti Teknologi Malaysia, Faculty of Computing
granting_department	Faculty of Computing
publishDate	2013
url	http://eprints.utm.my/id/eprint/48152/1/NikNurulAinNikSukiMAIS2013.pdf
_version_	1747817320424669184

Age invariant face recognition system using automated voronoi diagram segmentation

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