Motion-guided segmentation for cine DENSE MRI
Defining myocardial contours is often the most time-consuming portion of dynamic cardiac
MRI image analysis. Displacement encoding with stimulated echoes (DENSE) is a …
MRI image analysis. Displacement encoding with stimulated echoes (DENSE) is a …
Semiautomated segmentation of myocardial contours for fast strain analysis in cine displacement-encoded MRI
The purposes of this study were to develop a semiautomated cardiac contour segmentation
method for use with cine displacement-encoded MRI and evaluate its accuracy against …
method for use with cine displacement-encoded MRI and evaluate its accuracy against …
Evaluation framework for algorithms segmenting short axis cardiac MRI.
P Radau, Y Lu, K Connelly, G Paul, AJ Dick… - The MIDAS …, 2009 - cir.nii.ac.jp
抄録< jats: p> The motivation of the segmentation challenge is to quantitatively analyze
global and regional cardiac function from cine magnetic resonance (MR) images, clinical …
global and regional cardiac function from cine magnetic resonance (MR) images, clinical …
Segmentation of left ventricle in cardiac cine MRI: An automatic image-driven method
YL Lu, P Radau, K Connelly, A Dick… - Functional Imaging and …, 2009 - Springer
This study investigates a fully automatic left ventricle segmentation method from cine short
axis MR images. Advantages of this method include that it: 1) does not require manually …
axis MR images. Advantages of this method include that it: 1) does not require manually …
Tracking myocardial motion from cine DENSE images using spatiotemporal phase unwrapping and temporal fitting
BS Spottiswoode, X Zhong, AT Hess… - IEEE transactions on …, 2006 - ieeexplore.ieee.org
Displacement encoding with stimulated echoes (DENSE) encodes myocardial tissue
displacement into the phase of the MR image. Cine DENSE allows for rapid quantification of …
displacement into the phase of the MR image. Cine DENSE allows for rapid quantification of …
Semi-automated left ventricular segmentation based on a guide point model approach for 3D cine DENSE cardiovascular magnetic resonance
DA Auger, X Zhong, FH Epstein, EM Meintjes… - Journal of …, 2014 - Springer
Background The most time consuming and limiting step in three dimensional (3D) cine
displacement encoding with stimulated echoes (DENSE) MR image analysis is the …
displacement encoding with stimulated echoes (DENSE) MR image analysis is the …
Automated motion estimation for 2-D cine DENSE MRI
AD Gilliam, FH Epstein - IEEE transactions on medical imaging, 2012 - ieeexplore.ieee.org
Cine displacement encoding with stimulated echoes (DENSE) is a magnetic resonance
(MR) method that directly encodes tissue displacement into MR phase images. This …
(MR) method that directly encodes tissue displacement into MR phase images. This …
Automatic contour propagation in cine cardiac magnetic resonance images
G Hautvast, S Lobregt, M Breeuwer… - IEEE transactions on …, 2006 - ieeexplore.ieee.org
We have developed a method for automatic contour propagation in cine cardiac magnetic
resonance images. The method consists of a new active contour model that tries to maintain …
resonance images. The method consists of a new active contour model that tries to maintain …
Combining registration and minimum surfaces for the segmentation of the left ventricle in cardiac cine MR images
This paper describes a system to automatically segment the left ventricle in all slices and all
phases of cardiac cine magnetic resonance datasets. After localizing the left ventricle blood …
phases of cardiac cine magnetic resonance datasets. After localizing the left ventricle blood …
STACS: New active contour scheme for cardiac MR image segmentation
C Pluempitiwiriyawej, JMF Moura… - IEEE transactions on …, 2005 - ieeexplore.ieee.org
The paper presents a novel stochastic active contour scheme (STACS) for automatic image
segmentation designed to overcome some of the unique challenges in cardiac MR images …
segmentation designed to overcome some of the unique challenges in cardiac MR images …