Dr. Peter S. Erbach Profile

Dr. Peter S. Erbach

at Polaris Sensor Technologies Inc

SPIE Involvement:

Author

Publications (22)

Proceedings Article | 8 June 2012 Paper

Optical tests of 200mm MWIR polarizer wafers: methodology and results

Peter Erbach, J. Larry Pezzaniti, John Reinhardt, David Chenault, Dennis Goldstein

Proc. SPIE. 8364, Polarization: Measurement, Analysis, and Remote Sensing X

KEYWORDS: Mid-IR, Calibration, Manufacturing, Polarizers, Polarimetry, Black bodies, Transmittance, Infrared radiation, Semiconducting wafers, Signal detection

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Proceedings Article | 1 May 2012 Paper

An infrared polarized scene generator for hardward-in-the-loop (HWIL) testing

Peter Erbach, Joseph Pezzaniti, David Chenault, John Reinhardt, Todd Aycock, Brian Hyatt, Heard Lowry

Proc. SPIE. 8356, Technologies for Synthetic Environments: Hardware-in-the-Loop XVII

KEYWORDS: Staring arrays, Point spread functions, Antireflective coatings, Polarization, Sensors, Calibration, Polarizers, Polarimetry, Infrared radiation, Polysomnography

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Proceedings Article | 24 April 2010 Paper

Evaluation of infrared (3-12µm) wire grid polarizers

Dennis Goldstein, Peter Erbach

Proc. SPIE. 7672, Polarization: Measurement, Analysis, and Remote Sensing IX

KEYWORDS: Thermography, Short wave infrared radiation, Sensors, Signal attenuation, Coating, Manufacturing, Polarizers, Infrared radiation, Semiconducting wafers, Sensor technology

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Proceedings Article | 24 April 2010 Paper

Pose estimation of unresolved targets using polarimetric imaging

Michael Gartley, Peter Erbach, Larry Pezzaniti

Proc. SPIE. 7672, Polarization: Measurement, Analysis, and Remote Sensing IX

KEYWORDS: Long wavelength infrared, Data modeling, Polarization, Visualization, Reflection, Cameras, Remote sensing, Polarimetry, Radiometry, Target acquisition

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Proceedings Article | 24 April 2010 Paper

Component-level testing updates for the infrared polarized scene-generator demonstrator

Peter Erbach, J. Larry Pezzaniti, John Reinhardt, David Chenault, Dennis Goldstein, Heard Lowry

Proc. SPIE. 7663, Technologies for Synthetic Environments: Hardware-in-the-Loop Testing XV

KEYWORDS: Staring arrays, Infrared imaging, Point spread functions, Polarization, Sensors, Calibration, Polarizers, Polarimetry, Infrared radiation, Polysomnography

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Proceedings Article | 16 April 2008 Paper

Testing and results of an infrared polarized scene generator concept demonstrator

Peter Erbach, J. Pezzaniti, David Chenault, Danny Saylor, Heard Lowry

Proc. SPIE. 6942, Technologies for Synthetic Environments: Hardware-in-the-Loop Testing XIII

KEYWORDS: Mid-IR, Point spread functions, Polarization, Cameras, Sensors, Polarizers, Polarimetry, Projection systems, Relays, Polysomnography

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Proceedings Article | 31 March 2008 Paper

Design and performance of a polarized IR scene generator

Peter Erbach, J. Larry Pezzaniti, David Chenault, Danny Saylor, Heard Lowry

Proc. SPIE. 6972, Polarization: Measurement, Analysis, and Remote Sensing VIII

KEYWORDS: Mid-IR, Point spread functions, Polarization, Cameras, Sensors, Polarizers, Polarimetry, Projection systems, Relays, Polysomnography

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Proceedings Article | 26 September 2003 Paper

Diffractively structured multispectral GaAs EO-seeker windows for kill vehicles

Michael Wilson, Randy Crouse, Peter Ehrbach, Phil Reiner

Proc. SPIE. 5078, Window and Dome Technologies VIII

KEYWORDS: Antireflective coatings, Electron beams, Etching, Gallium arsenide, Silicon, Coating, Reflectivity, Photoresist materials, Semiconducting wafers, Infrared materials

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Proceedings Article | 4 May 1999 Paper

Spatial and temporal modulation of narrow-linewidth flashlamp-pumped dye lasers

Travis Taylor, Peter Erbach, William Friday

Proc. SPIE. 3613, Solid State Lasers VIII

KEYWORDS: Prisms, Phase modulation, Modulation, Polarization, Video, Dye lasers, Phase shift keying, Spatial light modulators, LCDs, Liquid crystals

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Proceedings Article | 12 April 1999 Paper

Diffractive color separation filter for high-efficiency LCD panels

Peter Erbach, Gregg Borek, David Brown, Thomas Gunn

Proc. SPIE. 3636, Flat Panel Display Technology and Display Metrology

KEYWORDS: Signal to noise ratio, Diffraction, Optical filters, Imaging systems, Cameras, Optical fabrication, CCD cameras, LCDs, Charge-coupled devices, Neodymium

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SPIE Journal Paper | 1 January 1998

Optical recognition of phase-encrypted biometrics

Eric Johnson, James Brasher, Don Gregory, Peter Erbach, Michael Duignan, Gregory Behrmann, Sing Lee, Walter Daschner, Pin Long

OE Vol. 37 Issue 01

KEYWORDS: Photomasks, Biometrics, Lithography, Analog electronics, Wavefronts, CCD image sensors, LCDs, Optical correlators, Optical engineering, Fingerprint recognition

Proceedings Article | 27 March 1997 Paper

Turbulence simulation and optical processing through turbulent media

Travis Taylor, Don Gregory, Peter Erbach, T. Michelle Eckstein

Proc. SPIE. 3073, Optical Pattern Recognition VIII

KEYWORDS: Mathematical modeling, Optical signal processing, Phase modulation, Phase shift keying, Computer simulations, Spatial light modulators, Refraction, Turbulence, Liquid crystals, Correlation function

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SPIE Journal Paper | 1 April 1996

Spatial light modulator phase depth determination from optical diffraction information

John McClain, Peter Erbach, Don Gregory, Francis Yu

OE Vol. 35 Issue 04

KEYWORDS: Phase shift keying, Phase modulation, Fourier transforms, Phase measurement, Amplitude modulation, Diffraction, Interferometers, Modulation, Interferometry, Spatial light modulators

Proceedings Article | 22 March 1996 Paper

Image reconstruction with the phase-only wavelet joint transform optical correlator

Peter Erbach, Don Gregory

Proc. SPIE. 2762, Wavelet Applications III

KEYWORDS: Wavelet transforms, Spatial frequencies, Wavelets, Image restoration, Fourier transforms, Spatial light modulators, Reconstruction algorithms, Joint transforms, Optical correlators, Bandpass filters

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Proceedings Article | 15 March 1996 Paper

Diffractive method for measurement of coupled amplitude and phase modulation in spatial light modulators

John McClain, Peter Erbach, Don Gregory, Francis Yu

Proc. SPIE. 2752, Optical Pattern Recognition VII

KEYWORDS: Diffraction, Phase modulation, Modulation, Interferometers, Fourier transforms, Interferometry, Phase shift keying, Convolution, Phase measurement, Amplitude modulation

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Proceedings Article | 15 March 1996 Paper

Practical considerations for wavelet transforms obtained using a phase-only joint transform optical correlator

Peter Erbach, Don Gregory

Proc. SPIE. 2752, Optical Pattern Recognition VII

KEYWORDS: Wavelet transforms, Spatial frequencies, Wavelets, Fourier transforms, Computer programming, Image analysis, Spatial light modulators, Joint transforms, Optical correlators, Bandpass filters

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Proceedings Article | 15 March 1996 Paper

Scale invariant optical Mellin-wavelet joint transform correlation

Peter Erbach, Don Gregory

Proc. SPIE. 2752, Optical Pattern Recognition VII

KEYWORDS: Optical filters, Wavelet transforms, Radon, Wavelets, Fourier transforms, Spatial light modulators, Image filtering, Joint transforms, Optical correlators, Phase shifts

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SPIE Journal Paper | 1 August 1995

Diffused matched filter storage in photorefractive optical materials

Deanna McMillen, Cynthia Zabel, Peter Erbach, Don Gregory

OE Vol. 34 Issue 08

KEYWORDS: Optical filters, Optical storage

Proceedings Article | 6 April 1995 Paper

Novel technique for performing optical wavelet transforms

Peter Erbach, Don Gregory

Proc. SPIE. 2491, Wavelet Applications II

KEYWORDS: Wavelet transforms, Spatial frequencies, Wavelets, Fourier transforms, Image analysis, Spatial light modulators, Televisions, Liquid crystals, Joint transforms, Optical correlators

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Proceedings Article | 28 March 1995 Paper

Clutter reduction and target detection enhancement using wavelet transform techniques

Xiangyang Yang, Don Gregory, Peter Erbach

Proc. SPIE. 2490, Optical Pattern Recognition VI

KEYWORDS: Target detection, Wavelet transforms, Chemical species, Wavelets, Fourier transforms, Feature extraction, Signal processing, Associative arrays, Optical correlators, Time-frequency analysis

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SPIE Journal Paper | 1 July 1994

Wavelet transform applied to synthetic aperture radar - optical implementation and adaptive techniques

Mohan Sanghadasa, Peter Erbach, Chi Sung, Don Gregory, William Friday

OE Vol. 33 Issue 07

KEYWORDS: Wavelets, Wavelet transforms, Synthetic aperture radar, Adaptive optics, Signal processing, Electronic filtering, Filtering (signal processing), Fourier transforms, Image filtering, Spatial frequencies

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Proceedings Article | 15 March 1994 Paper

Application of wavelet transform to synthetic aperture radar and its optical implementation

Mohan Sanghadasa, Peter Erbach, Chi Sung, Don Gregory, William Friday

Proc. SPIE. 2242, Wavelet Applications

KEYWORDS: Wavelet transforms, Spatial frequencies, Synthetic aperture radar, Wavelets, Fourier transforms, Spatial light modulators, Signal processing, Televisions, Electronic filtering, Motion analysis

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Showing 5 of 22 publications

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