Dr. Guy M. Besson Profile

Dr. Guy M. Besson

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Publications (10)

Proceedings Article | 31 March 2016 Paper

Seventh-generation CT

G. Besson

Proceedings Volume 9783, 978350 (2016) https://doi.org/10.1117/12.2214319

KEYWORDS: X-ray computed tomography, X-ray sources, Temporal resolution, X-ray imaging, X-rays, Magnetism, Imaging systems, Medical imaging, X-ray technology, Sensors, X-ray detectors, Electron beams, Target detection

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Proceedings Article | 18 March 2015 Paper

A new CT system architecture for high temporal resolution with applications to improved geometric dose efficiency and sparse sampling

G. Besson

Proceedings Volume 9412, 94120Y (2015) https://doi.org/10.1117/12.2076222

KEYWORDS: Sensors, Data acquisition, X-rays, Temporal resolution, X-ray sources, X-ray computed tomography, Multiplexing, Imaging systems, X-ray detectors, Medical imaging

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Proceedings Article | 2 March 2006 Paper

Multispectral single-scan lung imaging system: initial feasibility

Guy Besson, Kenneth Crocker

Proceedings Volume 6142, 61421I (2006) https://doi.org/10.1117/12.652405

KEYWORDS: Sensors, X-rays, Signal detection, Signal to noise ratio, Imaging systems, Chest, Charge-coupled devices, Radiography, X-ray detectors, Lung cancer

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Proceedings Article | 3 May 2002 Paper

Design and evaluation of a slot-scanning full-field digital mammography system

Guy Besson, Andreas Koch, Mike Tesic, Roland Sottoriva, Pascal Prieur-Drevron, Bernard Munier, Emmanuel Calais, Paul DeGroot

Proceedings Volume 4682, (2002) https://doi.org/10.1117/12.465589

KEYWORDS: Sensors, X-rays, Imaging systems, Charge-coupled devices, Modulation transfer functions, Digital mammography, Breast, Aluminum, X-ray detectors, Image processing

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Proceedings Article | 25 April 2000 Paper

Multislice single-filtering helical-weighting algorithm

Guy Besson

Proceedings Volume 3977, (2000) https://doi.org/10.1117/12.384500

KEYWORDS: Reconstruction algorithms, Data acquisition, Image filtering, Scanners, Image restoration, Radon, Computed tomography, Fluoroscopy, Image quality, CT reconstruction

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Proceedings Article | 28 May 1999 Paper

Algorithm to correct for z-detector gain variations in multislice volumetric CT

Guy Besson, Hui Hu, Min Xie, H. David He, Neil Bromberg, George Seidenschnur

Proceedings Volume 3659, (1999) https://doi.org/10.1117/12.349491

KEYWORDS: Sensors, Calibration, X-rays, Signal detection, Detection and tracking algorithms, Linear filtering, X-ray computed tomography, X-ray detectors, X-ray imaging, Algorithm development

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Proceedings Article | 28 May 1999 Paper

Segment-sliding implementation of a shift-variant z-slope correction algorithm for multislice volumetric CT

Guy Besson, Min Xie, Neil Bromberg

Proceedings Volume 3659, (1999) https://doi.org/10.1117/12.349566

KEYWORDS: Sensors, Error analysis, Calibration, Data corrections, Detection and tracking algorithms, Image segmentation, X-rays, Algorithm development, X-ray computed tomography, Signal detection

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Proceedings Article | 21 May 1999 Paper

CT projection estimation and applications to fast and local reconstruction

Guy Besson

Proceedings Volume 3661, (1999) https://doi.org/10.1117/12.348514

KEYWORDS: Data modeling, Image quality, Image filtering, Reconstruction algorithms, X-rays, Linear filtering, CT reconstruction, Computed tomography, X-ray computed tomography, Scanners

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Proceedings Article | 24 July 1998 Paper

New classes of helical weighting algorithms with applications to fast CT reconstruction

Guy Besson

Proceedings Volume 3336, (1998) https://doi.org/10.1117/12.317028

KEYWORDS: Reconstruction algorithms, Image filtering, Image quality, Fluctuations and noise, CT reconstruction, Computed tomography, Image quality standards, 3D image enhancement, Radon, 3D image reconstruction

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Proceedings Article | 1 July 1990 Paper

Three-dimensional vascular reconstruction using an image-intensifier-based CT scanner: simulation results

Guy Besson

Proceedings Volume 1233, (1990) https://doi.org/10.1117/12.18928

KEYWORDS: 3D scanning, 3D image processing, 3D image reconstruction, CT reconstruction, Computed tomography, Binary data, Reconstruction algorithms, Image segmentation, Image processing, Image intensifiers

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Showing 5 of 10 publications

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