Tecnología Médica
Tecnología Médica
A Circular Total Focusing Method with Eccentricity Correction and Intensity Compensation for Endoscopic Ultrasound Imaging of Dual-layered Media
20/03/2023 -
Present endoscopic ultrasound (EUS) imaging methods for circular array suffer from the non-uniform spatial resolution in the imaging of a dual-layered media, such as the tubes’ immersion EUS...
Modified Salp Swarm Algorithm with Deep Learning based Gastrointestinal Tract Disease Classification on Endoscopic Images
17/03/2023 -
Nowadays, the analysis of gastrointestinal (GI) tract disease utilzing endoscopic image classification becomes an active research activity from the biomedical sector. The latest technology in...
An Enhanced Model Free Adaptive Control Approach for Functional Electrical Stimulation Assisted Knee Joint Regulation and Control
17/03/2023 -
Functional electrical stimulation has been widely used in the neurologically disabled population as a rehabilitation method because of its intrinsic and higher ability to activate paralyzed...
Wireless Power Transfer System Using High-Quality Factor Superconducting Transmitting Coil for Biomedical Capsule Endoscopy
17/03/2023 -
We experimentally investigated the power transfer efficiency (PTE) of a wireless power transfer (WPT) system for capsule endoscopy that uses a high-temperature superconducting (HTS) transmitting...
Application of Bayesian Regularization ANN for the Classification of HLHS Anomaly Images
17/03/2023 -
Congenital Heart Disease (CHD) is one of the severe structural abnormalities which cause neonatal mortality. The severity of CHD depends on the early stage, moderate stage, and advanced stage of...
Urinary Stones Segmentation in Abdominal X-Ray Images Using Cascaded U-Net Pipeline with Stone-Embedding Augmentation and Lesion-Size Reweighting Approach
17/03/2023 -
In this research, we proposed a two-stage pipeline for segmenting urinary stones. The first stage U-Net generated the map localizing the urinary organs in full abdominal x-ray images. Then, this...
Brain Tumour Segmentation using S-Net and SA-Net
17/03/2023 -
Image segmentation is an application area of computer vision and digital image processing that partitions a digital image into multiple image regions or segments. This process involves the...
Interpretable Classification of Pneumonia Infection using eXplainable AI (XAI-ICP)
17/03/2023 -
Open-box models in medical domain have high acceptance and demand by many medical examiners. Even though the accuracy predicted by most of convolutional neural network (CNN) models is high, it is...
Clinical Validation of a Capacitive Electrocardiogram Cushion Utilized for Arrhythmias Monitoring
17/03/2023 -
Textile capacitively-coupled (CC) electrodes have the potential of being integrated into home textiles to realize long-term cardiac surveillance, since they are more comfortable and convenient...
Design and Kinematics of a Robotic Instrument for Natural Orifice Transluminal Endoscopic Surgery
17/03/2023 -
Natural orifice transluminal endoscopic surgery (NOTES) has attracted continuous attention in recent decades, but its confined workspace restricts the dexterity and manipulability of instruments....
VITON-Based CT Image Registration for Medical Surgery Application
13/03/2023 -
Augmented Reality (AR) technology enables augmentation and information display through camera mounted on a wearable device. In medical field, it tackles asynchronization between hands and eyes and...
Chest X-ray Quality Assessment Method with Medical Domain Knowledge Fusion
13/03/2023 -
Digital X-ray radiography is widely used in clinical diagnosis. High quality chest X-ray is conducive to the accurate diagnosis of diseases by clinicians. However, the quality assessment of the...
Deep learning based diagnosis and prognosis of Alzheimer’s disease: A comprehensive review
13/03/2023 -
Alzheimer’s Disease (AD) is the most prevalent neurodegenerative disorder and the most common cause of Dementia. Neuroimaging analyses such as T1 weighted Magnetic Resonance Imaging,...
Breast Cancer Classification using Equivariance Transition in Group Convolutional Neural Networks
13/03/2023 -
In computer vision, rotation equivariance and translation invariance are properties of a representation that preserve the geometric structure of a transformed input. These properties are achieved...
MedAi: A Smartwatch-Based Application Framework for the Prediction of Common Diseases Using Machine Learning
10/03/2023 -
Health information technology is one of today’s fastest-growing and most powerful technologies. This technology is used predominantly for predicting illness and obtaining medications quickly...
On the importance of domain awareness in classifier interpretations in medical imaging
10/03/2023 -
Translating the success of deep learning-based computer-assisted classification into clinical adaptation hinges on the ability to explain a prediction’s causality. Post-hoc interpretability...
Radar-Based Monitoring of Vital Signs: A Tutorial Overview
10/03/2023 -
In the last years, substantial attention has been paid to the use of radar systems in health monitoring, due to the availability of both low-cost radar devices and computationally efficient...
Multi-View Computed Tomography Network for Osteoporosis Classification
10/03/2023 -
Osteoporosis is a skeletal disease that is difficult to identify in advance of symptoms. Existing skeletal disease screening methods, such as dual-energy X-ray absorptiometry, are only used for...
Acoustofluidics: Merging Acoustics and Fluid Mechanics for Biomedical Applications
10/03/2023 -
The use of sound has a long history in medicine. Dating back to 350 BC, the ancient Greek physician Hippocrates, regarded as "the father of medicine", devised a diagnostic method for...
Automatic Calcification Morphology and Distribution Classification for Breast Mammograms with Multi-task Graph Convolutional Neural Network
10/03/2023 -
The morphology and distribution of microcalcifications are the most important descriptors for radiologists to diagnose breast cancer based on mammograms. However, it is very challenging and...
A Low-Frequency Portable Continuous Wave Radar System for Vital Signs Monitoring
10/03/2023 -
Modalities for continuous real-time heart rate and respiration rate monitoring is a crucial diagnostic tool, specifically in the early detection of potential health risks and timely intervention...
