Use of optical vortices for the compression of fingerprint recognition systems
Fecha
2017-06-13
Autores
Martín R.-V.
René R.
Título de la revista
ISSN de la revista
Título del volumen
Editor
IOP PUBLISHING LTD
Resumen
In this article, an algorithm is presented for the processing and verification of fingerprints by analyzing optical vortices present in the orientation of the fringes of the fingerprint. The algorithm presents a compression factor of 1200, but is highly susceptible to the presence of noise. © Published under licence by IOP Publishing Ltd.