Estefan Ortiz

Publication Activity (10 Years)

Years Active: 2006-2018
Publications (10 Years): 3

Top Topics

Exploratory Analysis

Iris Biometrics

Iris Recognition

Top Venues

Publications

Adam Czajka, Kevin W. Bowyer, Estefan Ortiz
Analysis of diurnal changes in pupil dilation and eyelid aperture. IET Biom. 7 (2) (2018)
Estefan Ortiz, Kevin W. Bowyer
Pitfalls in studying "big data" from operational scenarios. BTAS (2016)
Estefan Ortiz, Kevin W. Bowyer, Patrick J. Flynn
Dilation-aware enrolment for iris recognition. IET Biom. 5 (2) (2016)
Kevin W. Bowyer, Estefan Ortiz, Amanda Sgroi
Trial Somaliland voting register de-duplication using iris recognition. FG (2015)
Estefan Ortiz, Kevin W. Bowyer
Exploratory analysis of an operational iris recognition dataset from a CBSA border-crossing application. CVPR Workshops (2015)
Kevin W. Bowyer, Estefan Ortiz
Critical examination of the IREX VI results. IET Biom. 4 (4) (2015)
Estefan Ortiz, Kevin W. Bowyer, Patrick J. Flynn
An optimal strategy for dilation based iris image enrollment. IJCB (2014)
Estefan Ortiz, Kevin W. Bowyer, Patrick J. Flynn
A linear regression analysis of the effects of age related pupil dilation change in iris biometrics. BTAS (2013)
Samuel P. Fenker, Estefan Ortiz, Kevin W. Bowyer
Template Aging Phenomenon in Iris Recognition. IEEE Access 1 (2013)
Robert Hasegawa, Kevin W. Bowyer, Patrick J. Flynn, Estefan Ortiz, Louise Stark, Ken Hughes
Synthetic eye images for pupil dilation mitigation. BTAS (2012)
Estefan Ortiz, Kevin W. Bowyer
Dilation aware multi-image enrollment for iris biometrics. IJCB (2011)
Estefan Ortiz, Ashish Babbar, Vassilis L. Syrmos
Extreme Value Theory for engine health monitoring and diagnosis. CCA/ISIC (2009)
Siddharth Gujral, Estefan Ortiz, Vassilis L. Syrmos
An unsupervised method for intrusion detection using spectral clustering. CICS (2009)
Estefan Ortiz, Vassilis L. Syrmos
Support Vector Machines and Wavelet Packet Analysis for Fault Detection and Indentification. IJCNN (2006)