[PDF][PDF] Automatic reorientation of three-dimensional, transaxial myocardial perfusion SPECT images
G Germano, PB Kavanagh, HT Su… - Journal of Nuclear …, 1995 - Soc Nuclear Med
WedevelOpedacompletelyautomatictechniq… sa@ dalimages into short-aas (oblique)
myocard@ perfusion SPECTimages. Methods: The algorithmstarts by isolating (segmenting) …
myocard@ perfusion SPECTimages. Methods: The algorithmstarts by isolating (segmenting) …
Automatic registration and alignment on a template of cardiac stress and rest reoriented SPECT images
J Declerck, J Feldmar, ML Goris… - IEEE transactions on …, 1997 - ieeexplore.ieee.org
Single photon emission computed tomography (SPECT) imaging with/sup 201/Tl or/sup
99m/Tc agent is used to assess the location or the extent of myocardial infarction or …
99m/Tc agent is used to assess the location or the extent of myocardial infarction or …
Model-based quantification of myocardial perfusion images from SPECT.
A system for quantitative analysis of myocardial perfusion tomograms is proposed. The
system starts with an automated delineation of the total left ventricle, including possible …
system starts with an automated delineation of the total left ventricle, including possible …
Automated quantification of myocardial ischemia and wall motion defects by use of cardiac SPECT polar mapping and 4-dimensional surface rendering
GS Lin, HH Hines, G Grant, K Taylor… - Journal of nuclear …, 2006 - Soc Nuclear Med
SPECT of cardiac perfusion and blood pools provides ungated 3-dimensional and gated 4-
dimensional (4D) datasets of the ventricular myocardium. Modern reconstruction and review …
dimensional (4D) datasets of the ventricular myocardium. Modern reconstruction and review …
[PDF][PDF] Fundamentals of 180° acquisition and reconstruction in SPECT imaging
RL Eisner, DJ Nowak, R Pettigrew… - Journal of nuclear …, 1986 - Soc Nuclear Med
The accuracy of the reconstructed images obtained from a 180ÂSPECT acquisition is
directly related to the effects of resolution and attenuation inthe acquired projection data …
directly related to the effects of resolution and attenuation inthe acquired projection data …
Automated alignment and sizing of myocardial stress and rest scans to three-dimensional normal templates using an image registration algorithm.
PJ Slomka, GA Hurwitz, J Stephenson… - Journal of nuclear …, 1995 - europepmc.org
Methods Stress and rest reference templates were built using a hybrid three-dimensional
image registration scheme based on principal-axes and simplex-minimization techniques …
image registration scheme based on principal-axes and simplex-minimization techniques …
[PDF][PDF] A quantitative assessment of patient motion and its effect on myocardial perfusion SPECT images
EH Botvinick, YY Zhu, WJ O'Connell… - Journal of Nuclear …, 1993 - Soc Nuclear Med
Departments ofRadiology, Nuclear Medicine Section and Medicine, Cardiovascular
Division, and the Cardiovascular ResearchInstitute ofthe University ofCalzfornia …
Division, and the Cardiovascular ResearchInstitute ofthe University ofCalzfornia …
Automated quality control for segmentation of myocardial perfusion SPECT
Y Xu, P Kavanagh, M Fish, J Gerlach… - Journal of Nuclear …, 2009 - Soc Nuclear Med
Left ventricular (LV) segmentation, including accurate assignment of LV contours, is
essential for the quantitative assessment of myocardial perfusion SPECT (MPS). Two major …
essential for the quantitative assessment of myocardial perfusion SPECT (MPS). Two major …
Issues in the quantitation of reoriented cardiac PET images.
WG Kuhle, G Porenta, SC Huang… - Journal of Nuclear …, 1992 - europepmc.org
Reorientation of transaxial cardiac PET images into short-axis images has been shown by
other investigators to improve visual identifiability of defects in myocardial tracer uptake …
other investigators to improve visual identifiability of defects in myocardial tracer uptake …
[PDF][PDF] Automatic quantification of ejection fraction from gated myocardial perfusion SPECT
G Germano, H Kiat, PB Kavanagh… - Journal of Nuclear …, 1995 - Soc Nuclear Med
Methods: The algorithmoperates in the three-dimensional space and uses gated short-axis
image volumes. It segments the left ventricle (LV), estimates and displays endocardial and …
image volumes. It segments the left ventricle (LV), estimates and displays endocardial and …