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Augie Ifarraguerri
Augie Ifarraguerri
Leidos
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Title
Cited by
Cited by
Year
Multispectral and hyperspectral image analysis with convex cones
A Ifarraguerri, CI Chang
IEEE transactions on geoscience and remote sensing 37 (2), 756-770, 1999
3111999
All-optical histology using ultrashort laser pulses
PS Tsai, B Friedman, AI Ifarraguerri, BD Thompson, V Lev-Ram, ...
Neuron 39 (1), 27-41, 2003
2662003
Unsupervised hyperspectral image analysis with projection pursuit
A Ifarraguerri, CI Chang
IEEE Transactions on Geoscience and Remote Sensing 38 (6), 2529-2538, 2000
2572000
Visual method for spectral band selection
A Ifarraguerri, MW Prairie
IEEE Geoscience and Remote Sensing Letters 1 (2), 101-106, 2004
1212004
Mid-infrared supercontinuum generation from 1.6 to> 11 μm using concatenated step-index fluoride and chalcogenide fibers
RA Martinez, G Plant, K Guo, B Janiszewski, MJ Freeman, RL Maynard, ...
Optics letters 43 (2), 296-299, 2018
1192018
Computation of a spectrum from a single-beam Fourier-transform infrared interferogram
A Ben-David, A Ifarraguerri
Applied optics 41 (6), 1181-1189, 2002
472002
Power scalable> 25 W supercontinuum laser from 2 to 2.5 μm with near-diffraction-limited beam and low output variability
VV Alexander, Z Shi, MN Islam, K Ke, MJ Freeman, A Ifarraguerri, J Meola, ...
Optics letters 38 (13), 2292-2294, 2013
462013
Field trial of active remote sensing using a high-power short-wave infrared supercontinuum laser
VV Alexander, Z Shi, MN Islam, K Ke, G Kalinchenko, MJ Freeman, ...
Applied optics 52 (27), 6813-6823, 2013
402013
Field tests for round-trip imaging at a 1.4 km distance with change detection and ranging using a short-wave infrared super-continuum laser
MN Islam, MJ Freeman, LM Peterson, K Ke, A Ifarraguerri, C Bailey, ...
Applied optics 55 (7), 1584-1602, 2016
392016
Hyperspectral image segmentation with convex cones
A Ifarraguerri, CI Chang
IEEE Trans. on Geoscience and Remote Sensing 37 (2), 756-770, 1999
381999
Generation of near-diffraction-limited, high-power supercontinuum from 1.57 μm to 12 μm with cascaded fluoride and chalcogenide fibers
K Guo, RA Martinez, G Plant, L Maksymiuk, B Janiszewski, MJ Freeman, ...
Applied optics 57 (10), 2519-2532, 2018
302018
Active mid-wave to long-wave supercontinuum FTIR sensor for standoff chemical detection
RA Martinez, K Guo, T Zhai, FL Terry, LE Pierce, MN Islam, R Gibson, ...
Journal of Lightwave Technology 37 (14), 3626-3636, 2019
192019
Classification of pyrolysis mass spectra of biological materials using convex cones
ML Mavrovouniotis, AM Harper, AI Ifarraguerri
Journal of chemometrics 8 (5), 305-331, 1994
191994
Tower testing of a 64W shortwave infrared supercontinuum laser for use as a hyperspectral imaging illuminator
J Meola, A Absi, MN Islam, LM Peterson, K Ke, MJ Freeman, AI Ifaraguerri
Algorithms and Technologies for Multispectral, Hyperspectral, and …, 2014
152014
Modeling, development, and testing of a shortwave infrared supercontinuum laser source for use in active hyperspectral imaging
J Meola, A Absi, JD Leonard, AI Ifarraguerri, MN Islam, VV Alexander, ...
Algorithms and Technologies for Multispectral, Hyperspectral, and …, 2013
132013
Projection pursuit analysis of hyperspectral scenes
AI Ifarraguerri, CI Chang
Algorithms for Multispectral and Hyperspectral Imagery IV 3372, 51-59, 1998
81998
A method for extracting patterns from pyrolysis mass spectra
ML Mavrovouniotis, AM Harper, A Ifarraguerri
Computer Assisted Analytical Spectroscopy, Chichester, England: Wiley, 1, 1996
71996
Impact of atmospheric boundary layer turbulent temperature fluctuations on remote detection of vapors by passive infrared spectroscopy
A Ifarraguerri, A Ben-David
Optics Express 16 (22), 17366-17382, 2008
62008
Correlation spectroscopy with diffractive grating synthetic spectra and orthogonal subspace projection filters
A Ben-David, A Ifarraguerri, AC Samuels
Optical Engineering 42 (2), 325-333, 2003
52003
Chemical imaging system
JO Jensen, AI Ifarraguerri, WR Loerop, W Wadsworth, JP Dybwad
Instrumentation for Air Pollution and Global Atmospheric Monitoring 4574, 52-62, 2002
42002
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