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Klima, Milos, Rott, Jiri, Dvorak, Pavel, Gleeson, Daniel, McKenna-Lawlor, Susan and Keating, John (1997) Model of 2D optical correlator for fingerprint identification. IEEE Aerospace and Electronic Systems Magazine, 12 (7). pp. 3-9. ISSN 0885-8985
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Abstract
This paper is devoted to the fingerprint identification problems and the experimental models of relevant optical setups. As published last year, some possibility of a fingerprint identification by means of 1D cut correlation has appeared. The first section of this paper deals with an improvement of our previous method based upon a 1D cut correlation. Originally a fingerprint photographic film record was used. Recently a fingerprint was displayed on a 2D hi-res LCD panel, SHARP. The second section of this paper is devoted to a comparative experimental verification of widely used JTC as a reference 2D correlation method. Finally, a set of experimental data for both techniques is presented.
| Item Type: | Article |
|---|---|
| Keywords: | Joint transform correlator; 2D optical correlator; fingerprint identification; 1D cut correlation; 2D hi-res LCD panel; SHARP; JTC; reference 2D correlation method ; |
| Academic Unit: | Faculty of Science and Engineering > Computer Science |
| Item ID: | 8673 |
| Identification Number: | 10.1109/62.596646 |
| Depositing User: | Dr. John Keating |
| Date Deposited: | 23 Aug 2017 16:45 |
| Journal or Publication Title: | IEEE Aerospace and Electronic Systems Magazine |
| Publisher: | IEEE |
| Refereed: | Yes |
| Related URLs: | |
| URI: | https://mural.maynoothuniversity.ie/id/eprint/8673 |
| Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
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