Dr. Richard Colbeth
R&D Manager Imaging Panels at Varex Imaging Corp
SPIE Involvement:
Author
Publications (20)

Proceedings Article | 3 April 2019
Proc. SPIE. 10948, Medical Imaging 2019: Physics of Medical Imaging
KEYWORDS: Amorphous silicon, CMOS sensors, Imaging systems, Sensors, X-rays, Scintillators, Modulation transfer functions, X-ray imaging

Proceedings Article | 9 March 2018
Proc. SPIE. 10573, Medical Imaging 2018: Physics of Medical Imaging
KEYWORDS: CMOS sensors, Imaging systems, Sensors, X-rays, Scintillators, Image resolution, Modulation transfer functions, X-ray imaging, Semiconducting wafers, X-ray detectors

Proceedings Article | 3 March 2012
Proc. SPIE. 8313, Medical Imaging 2012: Physics of Medical Imaging
KEYWORDS: Signal to noise ratio, Tissues, Sensors, X-rays, Scintillators, Aluminum, Modulation transfer functions, Spatial resolution, X-ray imaging, Molybdenum

Proceedings Article | 25 March 2008
Proc. SPIE. 6913, Medical Imaging 2008: Physics of Medical Imaging
KEYWORDS: Amorphous silicon, Capacitors, Modulation, Sensors, X-rays, Amplifiers, Photodiodes, Diodes, Transistors, Fluoroscopy

Proceedings Article | 15 March 2007
Proc. SPIE. 6510, Medical Imaging 2007: Physics of Medical Imaging
KEYWORDS: Amorphous silicon, Signal to noise ratio, X-ray computed tomography, Sensors, Scanners, X-rays, Ceramics, Scintillators, Diagnostics, Modulation transfer functions

Proceedings Article | 20 April 2005
Proc. SPIE. 5745, Medical Imaging 2005: Physics of Medical Imaging
KEYWORDS: Electronics, X-ray computed tomography, Imaging systems, Sensors, Scanners, X-rays, Scintillators, Photodiodes, Computed tomography, Fluoroscopy

Showing 5 of 20 publications
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