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

Proceedings Volume 8364, 83640J (2012) https://doi.org/10.1117/12.920155

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

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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

Proceedings Volume 8356, 835607 (2012) https://doi.org/10.1117/12.920158

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

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Proceedings Article | 24 April 2010 Paper

Pose estimation of unresolved targets using polarimetric imaging

Michael Gartley, Peter Erbach, Larry Pezzaniti

Proceedings Volume 7672, 767204 (2010) https://doi.org/10.1117/12.851506

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

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Proceedings Article | 24 April 2010 Paper

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

Dennis Goldstein, Peter Erbach

Proceedings Volume 7672, 76720E (2010) https://doi.org/10.1117/12.850466

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

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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

Proceedings Volume 7663, 766307 (2010) https://doi.org/10.1117/12.851910

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

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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

Proceedings Volume 6942, 69420D (2008) https://doi.org/10.1117/12.778049

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

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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

Proceedings Volume 6972, 69720Z (2008) https://doi.org/10.1117/12.783586

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

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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

Proceedings Volume 5078, (2003) https://doi.org/10.1117/12.487148

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

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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

Proceedings Volume 3613, (1999) https://doi.org/10.1117/12.347697

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

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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

Proceedings Volume 3636, (1999) https://doi.org/10.1117/12.344655

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

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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, (January 1998) https://doi.org/10.1117/12.10.1117/1.601850

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

Proceedings Volume 3073, (1997) https://doi.org/10.1117/12.270389

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

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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, (April 1996) https://doi.org/10.1117/12.10.1117/1.600704

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

Proceedings Volume 2762, (1996) https://doi.org/10.1117/12.236032

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

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Proceedings Article | 15 March 1996 Paper

Scale invariant optical Mellin-wavelet joint transform correlation

Peter Erbach, Don Gregory

Proceedings Volume 2752, (1996) https://doi.org/10.1117/12.235673

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

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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

Proceedings Volume 2752, (1996) https://doi.org/10.1117/12.235645

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

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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

Proceedings Volume 2752, (1996) https://doi.org/10.1117/12.235656

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

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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, (August 1995) https://doi.org/10.1117/12.10.1117/12.210716

KEYWORDS: Optical filters, Optical storage

Proceedings Article | 6 April 1995 Paper

Novel technique for performing optical wavelet transforms

Peter Erbach, Don Gregory

Proceedings Volume 2491, (1995) https://doi.org/10.1117/12.205462

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

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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

Proceedings Volume 2490, (1995) https://doi.org/10.1117/12.205767

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

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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, (July 1994) https://doi.org/10.1117/12.10.1117/12.172241

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

Proceedings Volume 2242, (1994) https://doi.org/10.1117/12.170038

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

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Showing 5 of 22 publications

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