Mr. Vance A. Deason Profile

Vance A. Deason

Senior Scientist at INL

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 10 November 2003 Paper

Imaging of acoustic waves in sand

Vance Deason, Ken Telschow, Scott Watson

Proceedings Volume 5191, (2003) https://doi.org/10.1117/12.504832

KEYWORDS: Acoustics, Cameras, Land mines, Ultrasonics, Gallium arsenide, Holography, Video, Vibration isolation, Signal attenuation, Signal to noise ratio

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Proceedings Article | 26 November 2001 Paper

Ultrasonic imaging of subsurface objects using photorefractive dynamic holography

Vance Deason, Kenneth Telschow, Scott Watson

Proceedings Volume 4448, (2001) https://doi.org/10.1117/12.449372

KEYWORDS: Acoustics, Ultrasonics, Transducers, Cameras, Holography, Ultrasonography, Wavefronts, Calibration, Diffraction, Solids

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Proceedings Article | 13 October 1999 Paper

Real-time imaging using the INEEL Laser Ultrasonic Camera

Vance Deason, Kenneth Telschow, Gordon Lassahn, Scott Watson, Robert Schley

Proceedings Volume 3783, (1999) https://doi.org/10.1117/12.365769

KEYWORDS: Ultrasonics, Cameras, Acoustics, Sensors, Real time imaging, Wavefronts, Heterodyning, Modulation, Phase shift keying, Wave plates

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Proceedings Article | 28 May 1997 Paper

Dynamic moire interferometry

B. Buescher, Hugh Bruck, Vance Deason, K. Ricks, Jonathan Epstein

Proceedings Volume 2869, (1997) https://doi.org/10.1117/12.273381

KEYWORDS: Fringe analysis, Moire patterns, Q switches, Ruby lasers, Diffraction gratings, Wave plates, Interferometers, Pulsed laser operation, Composites, Cameras

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SPIE Journal Paper | 1 June 1994

Multiphase fringe analysis with unknown phase shifts

Gordon Lassahn, Jeffrey Lassahn, Paul Taylor, Vance Deason

OE, Vol. 33, Issue 06, (June 1994) https://doi.org/10.1117/12.10.1117/12.169728

KEYWORDS: Phase shifts, Fringe analysis, Error analysis, Image analysis, Image processing, Image segmentation, Diffraction gratings, Optical engineering, Moire patterns, Wavefront distortions

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Proceedings Article | 1 June 1993 Paper

Diffraction moire methods and systems: an overview

Vance Deason

Proceedings Volume 10268, 1026806 (1993) https://doi.org/10.1117/12.170179

KEYWORDS: Diffraction, Moire patterns, Diffraction gratings, Deflectometry, Optical interferometry

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Proceedings Article | 1 January 1992 Paper

Novel approaches to automated reduction of phase-shifted interferograms

Vance Deason, Gordon Lassahn

Proceedings Volume 1553, (1992) https://doi.org/10.1117/12.135340

KEYWORDS: Phase shifts, Interferometry, Laser interferometry, Phase shifting, Interferometers, Phase interferometry, Moire patterns, Video, Calibration, Fringe analysis

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Proceedings Article | 1 December 1991 Paper

Phase-shifting hand-held diffraction moire interferometer

Vance Deason, Michael Ward

Proceedings Volume 1554, (1991) https://doi.org/10.1117/12.57423

KEYWORDS: Moire patterns, Phase shifts, Interferometers, Video, Diffraction, Interferometry, Diffraction gratings, Mirrors, Phase shifting, Data acquisition

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Proceedings Article | 1 January 1991 Paper

Measurement of interfacial tension by automated video techniques

Vance Deason, Randall Miller, Arthur Watkins, Michael Ward, Karen Barrett

Proceedings Volume 1332, (1991) https://doi.org/10.1117/12.51139

KEYWORDS: Video, Calibration, Cameras, Optical testing, CCD cameras, Computing systems, Imaging systems, Optical inspection, Image processing, Interfaces

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Showing 5 of 9 publications

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