Abstract
In our biometric verification system of a smart gun, the rightful user of a gun is authenticated by grip-pattern recognition. In this work verification will be done using two types of comparison methods, respectively. One is mean-template comparison, where the matching score between a test image and a subject is computed, by comparing the test image to the mean value of training samples of this subject. The other one is maximum-pairwise comparison, where the matching score between a test image and a subject is selected as the maximum, among all the similarity scores resulting from comparison between the test image and each training sample of this subject. Experimental results show that a much lower false-acceptance rate can be obtained at the required false-rejection rate of our system using maximum-pairwise comparison, than mean-template comparison.
Original language | English |
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Title of host publication | 2nd IEEE International Conference on Biometrics: Theory, Applications and Systems, BTAS 2008 |
Place of Publication | Los Alamitos |
Publisher | IEEE |
Pages | 1-5 |
Number of pages | 5 |
ISBN (Print) | 978-1-4244-2729-1 |
DOIs | |
Publication status | Published - 29 Sept 2008 |
Event | 2nd IEEE International Conference on Biometrics: Theory Applications and Systems, BTAS 2008 - Washington, United States Duration: 29 Sept 2008 → 1 Oct 2008 Conference number: 2 http://www.cse.nd.edu/BTAS_08/ |
Publication series
Name | |
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Publisher | IEEE Computer Society Press |
Number | WoTUG-31 |
Conference
Conference | 2nd IEEE International Conference on Biometrics: Theory Applications and Systems, BTAS 2008 |
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Abbreviated title | BTAS |
Country/Territory | United States |
City | Washington |
Period | 29/09/08 → 1/10/08 |
Internet address |
Keywords
- SCS-Safety
- EWI-14613
- METIS-255004
- IR-65218
- CR-I.5