SemiSPECT: A small-animal single-photon emission computed tomography (SPECT) imager based on eight cadmium zinc telluride (CZT) detector arrays

The first full single-photon emission computed tomography (SPECT) imager to exploit eight compact high-intrinsic-resolution cadmium zinc telluride (CZT) detectors, called SemiSPECT, has been completed. Each detector consists of a CZT crystal and a customized application-specific integrated circuit (...

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Vydané v:	Medical physics (Lancaster) Ročník 33; číslo 2; s. 465 - 474
Hlavní autori:	Kim, Hyunki, Furenlid, Lars R., Crawford, Michael J., Wilson, Donald W., Barber, H. Bradford, Peterson, Todd E., Hunter, William C. J., Liu, Zhonglin, Woolfenden, James M., Barrett, Harrison H.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	United States American Association of Physicists in Medicine 01.02.2006
Predmet:	Animals bone Bone and Bones - diagnostic imaging CADMIUM Cadmium Compounds - chemistry cadmium zinc telluride (CZT) cancer Carcinoma - diagnostic imaging Electrodes Equipment Design Fourier analysis Gamma Rays Heart - diagnostic imaging Humans Image detection systems Image Enhancement - methods Image reconstruction Image sensors indium matrix algebra Medical image reconstruction Medical imaging MICE Modulation transfer functions MYOCARDIUM NEOPLASMS Numerical linear algebra PHANTOMS Phantoms, Imaging Photography photolithography Photons Radiography RADIOLOGY AND NUCLEAR MEDICINE Radiopharmaceuticals Sensitivity and Specificity SINGLE PHOTON EMISSION COMPUTED TOMOGRAPHY single-photon emission computed tomography (SPECT) SKELETON small-animal imaging SOLID SCINTILLATION DETECTORS SPATIAL RESOLUTION technetium TECHNETIUM 99 TELLURIDES Tellurium - chemistry Tomography, Emission-Computed, Single-Photon - instrumentation Tomography, Emission-Computed, Single-Photon - methods Tomography, Emission-Computed, Single-Photon - veterinary tumours ZINC small-animal imaging cadmium zinc telluride (CZT) single-photon emission computed tomography (SPECT)
ISSN:	0094-2405, 2473-4209
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