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Título: | Microelectronics implementation of directional image-based fuzzy templates for fingerprints |
Autor: | Arjona, Rosario CSIC ORCID; Baturone, Iluminada CSIC ORCID; Sánchez-Solano, Santiago CSIC ORCID | Fecha de publicación: | 2010 | Editor: | Institute of Electrical and Electronics Engineers | Citación: | International Conference on Microelectronics (ICM): 323-326 (2010) | Resumen: | Fingerprint orientation image, also called directional image, is a widely used method in fingerprint recognition. It helps in classification (accelerating fingerprint identification process) as well as in preprocessing or processing steps (such as fingerprint enhancement or minutiae extraction). Hence, efficient storage of directional image-based information is relevant to achieve low-cost templates not only for “match on card” but also for “authentication on card” solutions. This paper describes how to obtain a fuzzy model to describe the directional image of a fingerprint and how this model can be implemented in hardware efficiently. The CAD tools of the Xfuzzy 3 environment have been employed to accelerate the fuzzy modeling process as well as to implement the directional image-based template into both an FPGA from Xilinx and an ASIC. | Descripción: | Trabajo presentado al ICM celebrado en El Cairo del 19 al 22 de diciembre de 2010. | Versión del editor: | http://dx.doi.org/10.1109/ICM.2010.5696150 | URI: | http://hdl.handle.net/10261/87413 | DOI: | 10.1109/ICM.2010.5696150 | Identificadores: | doi: 10.1109/ICM.2010.5696150 isbn: 978-1-61284-149-6 |
Aparece en las colecciones: | (IMSE-CNM) Libros y partes de libros |
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Micorelectronics imple.pdf | 512,95 kB | Adobe PDF | Visualizar/Abrir |
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