MR images, brain lesions, and deep learning

D Castillo, V Lakshminarayanan… - Applied Sciences, 2021 - mdpi.com
Featured Application This review provides a critical review of deep/machine learning
algorithms used in the identification of ischemic stroke and demyelinating brain diseases. It …

Classifying brain metastases by their primary site of origin using a radiomics approach based on texture analysis: a feasibility study

R Ortiz-Ramón, A Larroza, S Ruiz-España, E Arana… - European …, 2018 - Springer
Objective To examine the capability of MRI texture analysis to differentiate the primary site of
origin of brain metastases following a radiomics approach. Methods Sixty-seven untreated …

Neutron imaging and learning algorithms: new perspectives in cultural heritage applications

C Scatigno, G Festa - Journal of Imaging, 2022 - mdpi.com
Recently, learning algorithms such as Convolutional Neural Networks have been
successfully applied in different stages of data processing from the acquisition to the data …

Segmentation of white matter hyperintensities using convolutional neural networks with global spatial information in routine clinical brain MRI with none or mild …

MF Rachmadi, MC Valdes-Hernandez… - … Medical Imaging and …, 2018 - Elsevier
We propose an adaptation of a convolutional neural network (CNN) scheme proposed for
segmenting brain lesions with considerable mass-effect, to segment white matter …

[HTML][HTML] Identification of the presence of ischaemic stroke lesions by means of texture analysis on brain magnetic resonance images

R Ortiz-Ramón, MCV Hernández… - … Medical Imaging and …, 2019 - Elsevier
Background The differential quantification of brain atrophy, white matter hyperintensities
(WMH) and stroke lesions is important in studies of stroke and dementia. However, the …

Rationale, design and methodology of the image analysis protocol for studies of patients with cerebral small vessel disease and mild stroke

MC Valdés Hernández, PA Armitage… - Brain and …, 2015 - Wiley Online Library
Rationale Cerebral small vessel disease (SVD) is common in ageing and patients with
dementia and stroke. Its manifestations on magnetic resonance imaging (MRI) include white …

Detection of white matter hyperintensities in magnetic resonance imaging by hyperspectral subpixel detection

YC Chang, CI Chang, YC Ouyang, JW Chai… - IEEE …, 2024 - ieeexplore.ieee.org
White matter hyperintensities (WMHs) are lesion in brain magnetic resonance images
generally associated with Alzheimer's disease (AD) and cognitive decline. Finding WMHs of …

Enhanced detection of white matter hyperintensities via deep learning-enabled MR imaging segmentation

G Uçar, E Dandil - Traitement du Signal, 2024 - avesis.bilecik.edu.tr
The segmentation of white matter abnormalities is crucial for the early diagnosis of cerebral
diseases, which aids in minimizing the resultant physical and cognitive deficits. Automated …

Deep learning vs. conventional machine learning: pilot study of wmh segmentation in brain mri with absence or mild vascular pathology

MF Rachmadi, MC Valdés-Hernández, MLF Agan… - Journal of …, 2017 - mdpi.com
In the wake of the use of deep learning algorithms in medical image analysis, we compared
performance of deep learning algorithms, namely the deep Boltzmann machine (DBM) …

Automatic identification of atherosclerosis subjects in a heterogeneous MR brain imaging data set

M Bento, R Souza, M Salluzzi, L Rittner, Y Zhang… - Magnetic resonance …, 2019 - Elsevier
Carotid-artery atherosclerosis (CA) contributes significantly to overall morbidity and mortality
in ischemic stroke. We propose a machine learning technique to automatically identify …