Vessel network extraction and analysis of mouse pulmonary vasculature via X-ray micro-computed tomographic imaging
In this work, non-invasive high-spatial resolution three-dimensional (3D) X-ray micro-
computed tomography (μCT) of healthy mouse lung vasculature is performed …
computed tomography (μCT) of healthy mouse lung vasculature is performed …
Time-efficient three-dimensional transmural scar assessment provides relevant substrate characterization for ventricular tachycardia features and long-term …
S Merino-Caviedes, LK Gutierrez… - Scientific Reports, 2021 - nature.com
Delayed gadolinium-enhanced cardiac magnetic resonance (LGE-CMR) imaging requires
novel and time-efficient approaches to characterize the myocardial substrate associated with …
novel and time-efficient approaches to characterize the myocardial substrate associated with …
Computing thickness of irregularly-shaped thin walls using a locally semi-implicit scheme with extrapolation to solve the Laplace equation: Application to the right …
S Merino-Caviedes, M Martín-Fernández… - Computers in Biology …, 2024 - Elsevier
Abstract Cardiac Magnetic Resonance (CMR) Imaging is currently considered the gold
standard imaging modality in cardiology. However, it is accompanied by a tradeoff between …
standard imaging modality in cardiology. However, it is accompanied by a tradeoff between …
Multi-stencils fast marching method for factored eikonal equations with quadratic anisotropy
Y Qi - Applied Mathematics and Computation, 2022 - Elsevier
In this study, we propose a multi-stencils fast marching method to solve the factored eikonal
equations for media with quadratic anisotropy, also known as Riemannian anisotropy …
equations for media with quadratic anisotropy, also known as Riemannian anisotropy …
Cross-Domain Image Classification via Multimodal Augmentations and Bacterial Foraging Optimization
P Singh, AK Singh, P Choudhary, MK Singh… - International Journal of …, 2024 - igi-global.com
Identification of diseases from body scans requires design of pre-processing, filtering,
segmentation, feature representation, classification & post-processing operations. Existing …
segmentation, feature representation, classification & post-processing operations. Existing …
A second order multi-stencil fast marching method with a non-constant local cost model
S Merino-Caviedes, L Cordero-Grande… - … on Image Processing, 2018 - ieeexplore.ieee.org
The fast marching method is widely employed in several fields of image processing. Some
years ago a multi-stencil version (MSFM) was introduced to improve its accuracy by solving …
years ago a multi-stencil version (MSFM) was introduced to improve its accuracy by solving …
[PDF][PDF] Cardiac strain assessment for fibrotic myocardial tissue detection in left ventricular hypertrophic cardiomyopathy
S Sanz-Estébanez, S Merino-Caviedes… - Congreso Anual de la …, 2015 - researchgate.net
This work proposes an image processing methodology to distinguish fibrotic from normal
tissue by the assessment of the local mechanical properties of the myocardium in magnetic …
tissue by the assessment of the local mechanical properties of the myocardium in magnetic …
Classification of delayed enhancement scar islands by means of their local subendocardial transmurality
S Merino-Caviedes, L Cordero-Grande… - … in Cardiology 2013, 2013 - ieeexplore.ieee.org
Delayed Enhancement Magnetic Resonance (DE-MR) has clinical relevance in the
diagnosis and prognosis of several cardiomyopathies with different etiologies, since they …
diagnosis and prognosis of several cardiomyopathies with different etiologies, since they …