Search Results - "Parages, Felipe M."

Numerical Surrogates for Human Observers in Myocardial Motion Evaluation From SPECT Images by Marin, Thibault, Kalayeh, Mahdi M., Parages, Felipe M., Brankov, Jovan G.

“…In medical imaging, the gold standard for image-quality assessment is a task-based approach in which one evaluates human observer performance for a given…”
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A Naive-Bayes model observer for a human observer in detection, localization and assessment of perfusion defects in SPECT by Parages, Felipe M., O'Connor, J. Michael, Pretorius, P. Hendrik, Brankov, Jovan G.

“…In medical imaging, it is widely accepted that image quality should be assessed through the performance of human observers at some diagnostic task. For these…”
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Numerical surrogates for human observers in myocardial motion evaluation from SPECT image by Marin, Thibault, Kalayehis, Mahdi M., Parages, Felipe M., Brankov, Jovan G.

“…In medical imaging, the gold standard for image-quality assessment is a task-based approach in which one evaluates human observer performance for a given…”
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Evaluation of Computer Algorithms for the Analysis and Reconstruction of Cardiac Images by Parages, Felipe M

“…In the medical imaging field, image processing algorithms must be evaluated by measuring performance at some clinically-relevant task of interest (i.e…”
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Estimation of Left Ventricular Motion from Cardiac Gated Tagged MRI Using an Image-Matching Deformable Mesh Model by Parages, Felipe M., Denney, Thomas S., Gupta, Himanshu, Lloyd, Steven G., Dell'Italia, Louis J., Brankov, Jovan G.

“…In this paper, we propose a deformable mesh model (DMM) method for left-ventricular (LV) motion-estimation from cardiac-gated tagged magnetic resonance imaging…”
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Detection of cardiac abnormalities from MRI sequences by using a deformable mesh model by Parages, Felipe M., Brankov, Jovan G.

“…In this work, we explore the potential of estimated ventricle motion, using a deformable mesh model (DMM), to detect cardiac pathologies such as hypertension…”
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Estimation of myocardial strain from MRI image sequence using a deformable mesh model by Parages, F. M., Denney, T. S., Brankov, J. G.

“…Analysis of myocardial strain plays an important role in cardiac MRI, since fluctuations in the strain pattern of the heart may be a sign of cardiac…”
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Deformable mesh model of cardiac motion from tagged MRI data by Parages, F.M., Wernick, M.N., Denney, T.S., Brankov, J.G.

“…In this work we present a motion analysis for cardiac-gated tagged MRI data of the left ventricle (LV) of the heart. The dense field motion analysis is based…”
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Estimation of myocardium deformation by simultaneous use of tagged and untagged gated cardiac MRI by Brankov, Jovan G., Parages, Felipe M., Wernick, M. N, Yang, Y., Denney, Thomas S.

“…In this manuscript we describe a method to estimate myocardium deformation that simultaneously uses both tagged and untagged cardiac-gated MRI image sequences…”
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