Automatic delineation of the myocardial wall from CT images via shape segmentation and variational region growing
Prognosis and diagnosis of cardiac diseases frequently require quantitative evaluation of
the ventricle volume, mass, and ejection fraction. The delineation of the myocardial wall is …
the ventricle volume, mass, and ejection fraction. The delineation of the myocardial wall is …
Integrated 3D anatomical model for automatic myocardial segmentation in cardiac CT imagery
Segmentation of epicardial and endocardial boundaries is a critical step in diagnosing
cardiovascular function in heart patients. The manual tracing of organ contours in computed …
cardiovascular function in heart patients. The manual tracing of organ contours in computed …
A complete system for automatic extraction of left ventricular myocardium from CT images using shape segmentation and contour evolution
The left ventricular myocardium plays a key role in the entire circulation system and an
automatic delineation of the myocardium is a prerequisite for most of the subsequent …
automatic delineation of the myocardium is a prerequisite for most of the subsequent …
Validation of automated biventricular myocardial segmentation from coronary computed tomographic angiography for multimodality image fusion
Purpose Image fusion strategies of myocardial perfusion imaging (MPI) and coronary CT
angiography (CCTA) have shown increased diagnostic power. However, their clinical …
angiography (CCTA) have shown increased diagnostic power. However, their clinical …
Localized principal component analysis based curve evolution: A divide and conquer approach
We propose a novel localized principal component analysis (PCA) based curve evolution
approach which evolves the segmenting curve semi-locally within various target regions …
approach which evolves the segmenting curve semi-locally within various target regions …
Automatic alignment of myocardial perfusion images with contrast-enhanced cardiac computed tomography
TL Faber, CA Santana, M Piccinelli… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
Explicit fusion of perfusion data from Positron Emission Tomography (PET) or Single Photon
Emission Computed Tomography (SPECT) with coronary artery anatomy from Computed …
Emission Computed Tomography (SPECT) with coronary artery anatomy from Computed …
Automatic detection of left and right ventricles from CTA enables efficient alignment of anatomy with myocardial perfusion data
Background Accurate alignment between cardiac CT angiographic studies (CTA) and
nuclear perfusion images is crucial for improved diagnosis of coronary artery disease. This …
nuclear perfusion images is crucial for improved diagnosis of coronary artery disease. This …
Integrated 3d anatomical model for automatic myocardial segmentation in cardiac ct imagery
Segmentation of epicardial and endocardial boundaries is a critical step in diagnosing
cardiovascular function in heart patients. The manual tracing of organ contours in Computed …
cardiovascular function in heart patients. The manual tracing of organ contours in Computed …
Dependently coupled principal component analysis for bivariate inversion problems
N Dahiya, Y Fan, S Bignardi… - … Conference on Pattern …, 2021 - ieeexplore.ieee.org
Principal Component Analysis (PCA) is a widely used technique for dimensionality reduction
in various problem domains, including data compression, image processing, visualization …
in various problem domains, including data compression, image processing, visualization …