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Evaluation of image resolution and super-resolution on face recognition performance

Fookes, Clinton B., Lin, Frank C., Chandran, Vinod, & Sridharan, Sridha (2012) Evaluation of image resolution and super-resolution on face recognition performance. Journal of Visual Communication and Image Representation, 23(1), pp. 75-93.

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Abstract

While researchers strive to improve automatic face recognition performance, the relationship between image resolution and face recognition performance has not received much attention. This relationship is examined systematically and a framework is developed such that results from super-resolution techniques can be compared. Three super-resolution techniques are compared with the Eigenface and Elastic Bunch Graph Matching face recognition engines. Parameter ranges over which these techniques provide better recognition performance than interpolated images is determined.

Impact and interest:

7 citations in Scopus
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4 citations in Web of Science®

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ID Code: 50591
Item Type: Journal Article
DOI: 10.1016/j.jvcir.2011.06.004
ISSN: 1047-3203
Divisions: Current > Schools > School of Electrical Engineering & Computer Science
Current > QUT Faculties and Divisions > Science & Engineering Faculty
Copyright Owner: Copyright 2012 Elsevier
Deposited On: 18 Jul 2012 09:52
Last Modified: 20 Jul 2012 14:21

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