Artificial intelligence: a shifting paradigm in cardio-cerebrovascular medicine

V Abedi, SM Razavi, A Khan, V Avula, A Tompe… - Journal of Clinical …, 2021 - mdpi.com
The future of healthcare is an organic blend of technology, innovation, and human
connection. As artificial intelligence (AI) is gradually becoming a go-to technology in …

On the role of training data for SVM-based microwave brain stroke detection and classification

T Pokorny, J Vrba, O Fiser, D Vrba, T Drizdal, M Novak… - Sensors, 2023 - mdpi.com
The aim of this work was to test microwave brain stroke detection and classification using
support vector machines (SVMs). We tested how the nature and variability of training data …

Multi-frequency electromagnetic tomography for acute stroke detection using frequency-constrained sparse Bayesian learning

J Xiang, Y Dong, Y Yang - IEEE Transactions on medical …, 2020 - ieeexplore.ieee.org
Imaging the bio-impedance distribution of the brain can provide initial diagnosis of acute
stroke. This paper presents a compact and non-radiative tomographic modality, ie multi …

[PDF][PDF] Machine learning approaches for automated stroke detection, segmentation, and classification in microwave brain imaging systems

M Roohi, J Mazloum, MA Pourmina… - Progress In …, 2021 - academia.edu
In this paper, an intracranial hemorrhage stroke detection and classification method using
microwave imaging system (MIS) based on machine learning approaches is presented. To …

Noninvasive and portable stroke type discrimination and progress monitoring based on a multichannel microwave transmitting–receiving system

J Xu, J Chen, W Yu, H Zhang, F Wang, W Zhuang… - Scientific Reports, 2020 - nature.com
The hemorrhagic and the ischemic types of stroke have similar symptoms in the early stage,
but their treatments are completely different. The timely and effective discrimination of the …

Microwave Angiography by Ultra-Wideband Sounding: A Preliminary Investigation

S Chamaani, J Sachs, A Prokhorova, C Smeenk… - Diagnostics, 2023 - mdpi.com
Angiography is a very informative method for physicians such as cardiologists, neurologists
and neuroscientists. The current modalities experience some shortages, eg, ultrasound is …

A wearable microwave instrument can detect and monitor traumatic abdominal injuries in a porcine model

S Candefjord, L Nguyen, R Buendia, M Oropeza-Moe… - Scientific reports, 2021 - nature.com
Abdominal injury is a frequent cause of death for trauma patients, and early recognition is
essential to limit fatalities. There is a need for a wearable sensor system for prehospital …

A Modified Microwave Imaging Method for Brain Stroke Detection

SSS Mousavi, MS Majedi - IEEE Transactions on Antennas …, 2023 - ieeexplore.ieee.org
In this article, a modified microwave imaging method for stroke diagnosis is proposed. This
method is based on introducing a suitable initial guess for the distorted Born iterative …

Systematic Optimization of Training and Setting of SVM-Based Microwave Stroke Classification: Numerical Simulations for 10 Port System

T Pokorny, D Vrba, O Fiser, M Salucci… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
The primary objective of this study is to systematically evaluate the performance of the
Support Vector Machine (SVM) algorithm, identifying optimal configurations and appropriate …

Real-Time Model-Based Quantitative Ultrasound and Radar

T Sharon, YC Eldar - arXiv preprint arXiv:2402.10520, 2024 - arxiv.org
Ultrasound and radar signals are highly beneficial for medical imaging as they are non-
invasive and non-ionizing. Traditional imaging techniques have limitations in terms of …