Face localization-based template matching approach using new similarity measurements
In this paper, a number of similarity measurements have been developed, namely: Sum of Absolute Difference (OSAD), Sum of Square Difference (SSD) and Normalized Cross Correlation (NCC) in order to measure the correlation between the input image and the template image. In addition, two metrics were p...
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Online Access: | http://eprints.utm.my/id/eprint/49650/1/MohammadNazirAhmad2013_Facelocalization-basedtemplate.pdf http://eprints.utm.my/id/eprint/49650/ http://www.jatit.org |
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my.utm.496502018-10-14T08:26:30Z http://eprints.utm.my/id/eprint/49650/ Face localization-based template matching approach using new similarity measurements Abdulfattah, Ghassan Marwan Ahmad, Mohammad Nazir QA76 Computer software In this paper, a number of similarity measurements have been developed, namely: Sum of Absolute Difference (OSAD), Sum of Square Difference (SSD) and Normalized Cross Correlation (NCC) in order to measure the correlation between the input image and the template image. In addition, two metrics were proposed, specifically: Sum Square T-distribution Normalized (SSTN) and Chi-Square distribution (Chi2) by which to measure matching between the two images. The result showed that optimized measurements overcome any drawbacks of NCC. Moreover, our results show SSTN and Chi2 as having the highest performance compared with other measurements. Sets of faces including: Yale, MIT-CBCL, BioID, Indian and Caltech were used to evaluate our techniques with success localization accuracy of up to 100% Asian Research Publishing Network (ARPN) 2013 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/49650/1/MohammadNazirAhmad2013_Facelocalization-basedtemplate.pdf Abdulfattah, Ghassan Marwan and Ahmad, Mohammad Nazir (2013) Face localization-based template matching approach using new similarity measurements. Journal of Theoretical and Applied Information Technology, 57 (3). pp. 424-431. ISSN 1992-8645 http://www.jatit.org |
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In this paper, a number of similarity measurements have been developed, namely: Sum of Absolute Difference (OSAD), Sum of Square Difference (SSD) and Normalized Cross Correlation (NCC) in order to measure the correlation between the input image and the template image. In addition, two metrics were proposed, specifically: Sum Square T-distribution Normalized (SSTN) and Chi-Square distribution (Chi2) by which to measure matching between the two images. The result showed that optimized measurements overcome any drawbacks of NCC. Moreover, our results show SSTN and Chi2 as having the highest performance compared with other measurements. Sets of faces including: Yale, MIT-CBCL, BioID, Indian and Caltech were used to evaluate our techniques with success localization accuracy of up to 100% |
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Article |
author |
Abdulfattah, Ghassan Marwan Ahmad, Mohammad Nazir |
author_facet |
Abdulfattah, Ghassan Marwan Ahmad, Mohammad Nazir |
author_sort |
Abdulfattah, Ghassan Marwan |
title |
Face localization-based template matching approach using new similarity measurements |
title_short |
Face localization-based template matching approach using new similarity measurements |
title_full |
Face localization-based template matching approach using new similarity measurements |
title_fullStr |
Face localization-based template matching approach using new similarity measurements |
title_full_unstemmed |
Face localization-based template matching approach using new similarity measurements |
title_sort |
face localization-based template matching approach using new similarity measurements |
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Asian Research Publishing Network (ARPN) |
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2013 |
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http://eprints.utm.my/id/eprint/49650/1/MohammadNazirAhmad2013_Facelocalization-basedtemplate.pdf http://eprints.utm.my/id/eprint/49650/ http://www.jatit.org |
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