Título:
Performance evaluation of an automatic fingerprint classification algorithm adapted to a Vucetich based classification system
Otros títulos:
Coordinador:
Director:
Compilador:
Autor:
Bartesaghi, Alberto
Gómez, Alvaro
Fernández, Alicia
Gómez, Alvaro
Fernández, Alicia
Tutor:
Tipo de documento:
Artículo
Editor:
Palabras clave:
Human expert
Directional image
Original algorithm
Fingerprint image
Core point
Directional image
Original algorithm
Fingerprint image
Core point
Descriptores:
PROCESAMIENTO de SEÑALES
Año de publicación:
2001
Contenido:
Resumen:
We study and evaluate an automatic fingerprint classification algorithm that we apply over the fully manual identification system being used by the Dirección Nacional de Identificación Civil (DNIC). To be compatible with the existing system and provide a gradual transition into a fully automatic procedure we mimic the classification scheme being used by DNIC technicians, which is based on a four-class Vucetich system. The classification algorithm we use is based on the method by Karu and Jain [4]. Some modifications to the original algorithm are proposed and evaluated over images extracted from a 4 million fingerprint card archive maintained by DNIC. The algorithm was also tested on fingerprints from the same individuals taken at two different points in time (separated several years) to further evaluate its performance and consistency.
Descripción:
metadata.articulos.dc.description.uri:
Editorial:
Springer
EN:
Financiadores:
Citación:
Bartesaghi, A., Gómez, A., Fernández, A. Performance evaluation of an automatic fingerprint classification algorithm adapted to a Vucetich based classification system [en línea] Bigun J., Smeraldi F. (eds) Audio- and Video-Based Biometric Person Authentication. AVBPA 2001. Lecture Notes in Computer Science, vol 2091.
Citación:
metadata.articulos.cc.license.name:
ISBN:
e-ISBN:
ISSN:
ISMN:
Otros identificadores:
Cobertura geográfica:
Cobertura temporal:
Departamento académico:
Procesamiento de Señales
Grupo de investigación:
Tratamiento de Imágenes
Licencia:
Colecciones:
| Ficheros | Descripción | Tamaño | Formato | ||
|---|---|---|---|---|---|
| Este ítem no contiene archivos | |||||