Dr. Joseph C. Wehlburg Profile

Dr. Joseph C. Wehlburg

Senior Member of Tech Staff at Sandia National Labs

SPIE Involvement:

Author

Proceedings Article | 22 August 2005 Paper

Segmenting clouds from space: a hybrid multispectral classification algorithm for satellite imagery

Mark Wilson, Prabal Nandy, Brian Post, Jody Smith, Joseph Wehlburg

Proceedings Volume 5882, 58820I (2005) https://doi.org/10.1117/12.617656

KEYWORDS: Clouds, Image segmentation, Prototyping, Image classification, Infrared imaging, Long wavelength infrared, Signal to noise ratio, Satellites, Thermography, Algorithm development

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Proceedings Article | 8 November 2002 Paper

Theoretical description and numerical simulations of a simplified Hadamard transform imaging spectrometer

Mark Smith, Jody Smith, Geoffrey Torrington, Christine Wehlburg, Joseph Wehlburg

Proceedings Volume 4816, (2002) https://doi.org/10.1117/12.451698

KEYWORDS: Spectroscopy, Multiplexing, Computer programming, Staring arrays, Sensors, Numerical simulations, Signal to noise ratio, Dispersion, Diffraction gratings, Spectral resolution

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Proceedings Article | 20 August 2001 Paper

Optimization and characterization of an imaging Hadamard spectrometer

Christine Wehlburg, Joseph Wehlburg, Stephen Gentry, Jody Smith

Proceedings Volume 4381, (2001) https://doi.org/10.1117/12.437042

KEYWORDS: Sensors, Digital micromirror devices, Data modeling, Computer programming, Spectroscopy, Imaging systems, Diffraction, Micromirrors, Optical design, Relays

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Proceedings Article | 18 December 2000 Paper

Bomb detection using backscattered x-ray radiography

Joseph Wehlburg, Jennifer Jacobs, Steve Shope, Grant Lockwood, Michael Selph

Proceedings Volume 4142, (2000) https://doi.org/10.1117/12.410555

KEYWORDS: X-rays, Radiography, Sensors, Metals, X-ray detectors, Data acquisition, Cameras, X-ray imaging, Imaging systems, X-ray sources

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Proceedings Article | 1 October 1999 Paper

Land mine detection using backscattered x-ray radiography

Joseph Wehlburg, Jennifer Jacobs, Steve Shope, Grant Lockwood, Michael Selph

Proceedings Volume 3769, (1999) https://doi.org/10.1117/12.363675

KEYWORDS: Land mines, Sensors, X-rays, X-ray detectors, Metals, X-ray imaging, Collimation, Data acquisition, Imaging systems, Control systems

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Proceedings Article | 7 January 1999 Paper

Bomb detection using backscattered x rays

Grant Lockwood, Steve Shope, Joseph Wehlburg, Michael Selph, Jennifer Jacobs

Proceedings Volume 3577, (1999) https://doi.org/10.1117/12.336987

KEYWORDS: X-rays, Coded apertures, Explosives, Sensors, X-ray sources, X-ray imaging, Photography, Radiography, Backscatter, X-ray detectors

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Proceedings Article | 4 September 1998 Paper

Examination of cross-talk between adjacent x-ray generator-detector systems

Jennifer Jacobs, Edward Dugan, Alan Jacobs, Grant Lockwood, Steve Shope, Joseph Wehlburg

Proceedings Volume 3392, (1998) https://doi.org/10.1117/12.324256

KEYWORDS: Sensors, Image segmentation, X-rays, Land mines, Photons, X-ray detectors, Collimation, Mining, Raster graphics, X-ray imaging

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Proceedings Article | 4 September 1998 Paper

Field trials of mobile x-ray source for mine detection using backscattered x rays

Joseph Wehlburg, Steve Shope, Grant Lockwood, Michael Selph, John Jojola, Jennifer Jacobs, Bob Turman

Proceedings Volume 3392, (1998) https://doi.org/10.1117/12.324258

KEYWORDS: Land mines, Sensors, X-rays, X-ray detectors, Collimation, Metals, X-ray imaging, Photons, Imaging systems, X-ray sources

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Proceedings Article | 22 July 1997 Paper

Mobile scanning x-ray source for mine detection using backscattered x rays

Steve Shope, Grant Lockwood, Luke Bishop, Michael Selph, John Jojola, R. Wavrik, Bob Turman, Joseph Wehlburg

Proceedings Volume 3079, (1997) https://doi.org/10.1117/12.280914

KEYWORDS: X-rays, Sensors, Collimators, X-ray detectors, Land mines, Mining, X-ray sources, Electron beams, Collimation, Photons

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Proceedings Article | 22 July 1997 Paper

Geometric considerations relating to lateral migration radiography (LMR) as applied to the detection of land mines

Joseph Wehlburg, Shyam Keshavmurthy, Edward Dugan, Alan Jacobs

Proceedings Volume 3079, (1997) https://doi.org/10.1117/12.280864

KEYWORDS: Computing systems, Metals, Image enhancement, Solids, Photons, Radiography, Signal detection, Land mines, Collimation, Sensors

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Proceedings Article | 31 May 1996 Paper

Analytical studies of a backscatter x-ray imaging landmine detection system

Shyam Keshavmurthy, Edward Dugan, Joseph Wehlburg, Alan Jacobs

Proceedings Volume 2765, (1996) https://doi.org/10.1117/12.241254

KEYWORDS: Sensors, Mining, Collimation, Land mines, Collimators, Raster graphics, Imaging systems, Particles, Scattering, Backscatter

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Proceedings Article | 31 May 1996 Paper

Experimental measurement of noise-removal techniques for Compton backscatter imaging systems as applied to the detection of landmines

Joseph Wehlburg, Shyam Keshavmurthy, Edward Dugan, Alan Jacobs

Proceedings Volume 2765, (1996) https://doi.org/10.1117/12.241253

KEYWORDS: Sensors, Land mines, Collimation, Mining, Signal detection, Metals, Backscatter, Detection and tracking algorithms, Photons, Image enhancement

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Proceedings Article | 20 June 1995 Paper

Image restoration techniques using Compton backscatter imaging for the detection of buried land mines

Joseph Wehlburg, Shyam Keshavmurthy, Yoichi Watanabe, Edward Dugan, Alan Jacobs

Proceedings Volume 2496, (1995) https://doi.org/10.1117/12.211329

KEYWORDS: Sensors, Collimation, Land mines, Mining, Detection and tracking algorithms, Image sensors, Data acquisition, Imaging systems, Backscatter, Control systems

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Showing 5 of 13 publications

Conference Committee Involvement (1)

Penetrating Radiation Systems and Applications V

7 August 2003 | San Diego, California, United States

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