Joseph A. Heanue
at Triple Ring Technologies Inc
SPIE Involvement:
Publications (7)

Proceedings Article | 17 March 2011
Proc. SPIE. 7961, Medical Imaging 2011: Physics of Medical Imaging
KEYWORDS: X-ray computed tomography, Imaging systems, Sensors, Photons, X-rays, Temporal resolution, Collimators, Collimation, Computed tomography, Modulation transfer functions

Proceedings Article | 18 March 2008
Proc. SPIE. 6913, Medical Imaging 2008: Physics of Medical Imaging
KEYWORDS: Signal to noise ratio, Optical spheres, Detection and tracking algorithms, Sensors, X-rays, Computer simulations, Tomography, X-ray detectors, Prototyping, 3D image processing

Proceedings Article | 5 June 2003
Proc. SPIE. 5030, Medical Imaging 2003: Physics of Medical Imaging
KEYWORDS: Photodetectors, Photon counting, Imaging systems, Sensors, X-rays, Quantum efficiency, Detector arrays, X-ray imaging, X-ray detectors, Digital x-ray imaging

Proceedings Article | 6 October 1999
Proc. SPIE. 3770, Medical Applications of Penetrating Radiation
KEYWORDS: Electronics, Cadmium, Sensors, X-rays, X-ray sources, Sensor performance, Angiography, Integrated circuits, Fluoroscopy, X-ray detectors

Proceedings Article | 28 May 1999
Proc. SPIE. 3659, Medical Imaging 1999: Physics of Medical Imaging
KEYWORDS: Electron beams, Imaging systems, Sensors, Photons, X-rays, Tomography, Collimators, Angiography, Modulation transfer functions, X-ray detectors

Showing 5 of 7 publications
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