Statistical shape models for 3D medical image segmentation: a review

T Heimann, HP Meinzer - Medical image analysis, 2009 - Elsevier
Statistical shape models (SSMs) have by now been firmly established as a robust tool for
segmentation of medical images. While 2D models have been in use since the early 1990s …

A review of segmentation methods in short axis cardiac MR images

C Petitjean, JN Dacher - Medical image analysis, 2011 - Elsevier
For the last 15 years, Magnetic Resonance Imaging (MRI) has become a reference
examination for cardiac morphology, function and perfusion in humans. Yet, due to the …

Myocardial borders segmentation from cine MR images using bidirectional coupled parametric deformable models

H Sliman, F Khalifa, A Elnakib, A Soliman… - Medical …, 2013 - Wiley Online Library
Purpose: The authors propose 3D (2D+ time) novel, fast, robust, bidirectional coupled
parametric deformable models that are capable of segmenting left ventricle (LV) wall …

Segmentation of the left ventricle in cardiac cine MRI using a shape-constrained snake model

Y Wu, Y Wang, Y Jia - Computer Vision and Image Understanding, 2013 - Elsevier
Segmentation of the left ventricle (LV) is a hot topic in cardiac magnetic resonance (MR)
images analysis. In this paper, we present an automatic LV myocardial boundary …

Max-flow segmentation of the left ventricle by recovering subject-specific distributions via a bound of the Bhattacharyya measure

IB Ayed, H Chen, K Punithakumar, I Ross, S Li - Medical image analysis, 2012 - Elsevier
This study investigates fast detection of the left ventricle (LV) endo-and epicardium
boundaries in a cardiac magnetic resonance (MR) sequence following the optimization of …

Segmentation by retrieval with guided random walks: application to left ventricle segmentation in MRI

A Eslami, A Karamalis, A Katouzian, N Navab - Medical image analysis, 2013 - Elsevier
In this paper, a new segmentation framework with prior knowledge is proposed and applied
to the left ventricles in cardiac Cine MRI sequences. We introduce a new formulation of the …

Left ventricle segmentation in MRI via convex relaxed distribution matching

CMS Nambakhsh, J Yuan, K Punithakumar… - Medical image …, 2013 - Elsevier
A fundamental step in the diagnosis of cardiovascular diseases, automatic left ventricle (LV)
segmentation in cardiac magnetic resonance images (MRIs) is still acknowledged to be a …

Embedding overlap priors in variational left ventricle tracking

IB Ayed, S Li, I Ross - IEEE Transactions on Medical Imaging, 2009 - ieeexplore.ieee.org
We propose to embed overlap priors in variational tracking of the left ventricle (LV) in cardiac
magnetic resonance (MR) sequences. The method consists of evolving two curves toward …

pSnakes: A new radial active contour model and its application in the segmentation of the left ventricle from echocardiographic images

AR De Alexandria, PC Cortez, JA Bessa… - Computer methods and …, 2014 - Elsevier
Active contours are image segmentation methods that minimize the total energy of the
contour to be segmented. Among the active contour methods, the radial methods have lower …

Cardiac MRI segmentation using mutual context information from left and right ventricle

D Mahapatra - Journal of digital imaging, 2013 - Springer
In this paper, we propose a graphcut method to segment the cardiac right ventricle (RV) and
left ventricle (LV) by using context information from each other. Contextual information is …