Radiology

Latest AI and machine learning research in radiology for healthcare professionals.

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[A Case of a-Fetoprotein Producing Gastric Cancer with Lymph Node Recurrence after Endoscopic Submucosal Dissection].

A 70-year-old man underwent endoscopic submucosal dissection(ESD)for 2 early-stage gastric cancers i...

Nov 2016 28133160
Stereotactic robot-assisted MRI-guided laser thermal ablation of radiation necrosis in the posterior cranial fossa: technical note.

Laser interstitial thermal therapy (LITT) is a minimally invasive procedure used to treat a variety ...

Oct 2016 27690660
Robot-assistant for MRI-guided liver ablation: A pilot study.

PURPOSE: Percutaneous ablation under MRI-guidance allows treating otherwise inoperable liver tumors ...

Oct 2016 27782696
Design and validation of an MR-conditional robot for transcranial focused ultrasound surgery in infants.

PURPOSE: Current treatment of intraventricular hemorrhage (IVH) involves cerebral shunt placement or...

Sep 2016 27587029
Vessel extraction in X-ray angiograms using deep learning.

Coronary artery disease (CAD) is the most common type of heart disease which is the leading cause of...

Aug 2016 28268410
A machine learning framework for auto classification of imaging system exams in hospital setting for utilization optimization.

In clinical environment, Interventional X-Ray (IXR) system is used on various anatomies and for vari...

Aug 2016 28268814
Improving quality and intelligibility of speech using single microphone for the broadband fMRI noise at low SNR.

Functional Magnetic Resonance Imaging (fMRI) is used in many diagnostic procedures for neurological ...

Aug 2016 28269091
Recursive feature elimination for biomarker discovery in resting-state functional connectivity.

Biomarker discovery involves finding correlations between features and clinical symptoms to aid clin...

Aug 2016 28269177
Comparison of Feature Selection Techniques in Machine Learning for Anatomical Brain MRI in Dementia.

We present a comparative split-half resampling analysis of various data driven feature selection and...

Jul 2016 26803769
Discriminative analysis of schizophrenia using support vector machine and recursive feature elimination on structural MRI images.

Structural abnormalities in schizophrenia (SZ) patients have been well documented with structural ma...

Jul 2016 27472673
Text-Attentional Convolutional Neural Network for Scene Text Detection.

Recent deep learning models have demonstrated strong capabilities for classifying text and non-text ...

Jun 2016 27093723
Automated detection of pulmonary nodules in PET/CT images: Ensemble false-positive reduction using a convolutional neural network technique.

PURPOSE: Automated detection of solitary pulmonary nodules using positron emission tomography (PET) ...

Jun 2016 27277030
Minimally interactive segmentation of 4D dynamic upper airway MR images via fuzzy connectedness.

PURPOSE: There are several disease conditions that lead to upper airway restrictive disorders. In th...

May 2016 27147344
Feature-Motivated Simplified Adaptive PCNN-Based Medical Image Fusion Algorithm in NSST Domain.

Multimodality medical image fusion plays a vital role in diagnosis, treatment planning, and follow-u...

Feb 2016 26032980
Characterization of Architectural Distortion in Mammograms Based on Texture Analysis Using Support Vector Machine Classifier with Clinical Evaluation.

Architecture distortion (AD) is an important and early sign of breast cancer, but due to its subtlet...

Feb 2016 26138756
Endowing a Content-Based Medical Image Retrieval System with Perceptual Similarity Using Ensemble Strategy.

Content-based medical image retrieval (CBMIR) is a powerful resource to improve differential compute...

Feb 2016 26259520
Combined fuzzy logic and random walker algorithm for PET image tumor delineation.

PURPOSE: The random walk (RW) technique serves as a powerful tool for PET tumor delineation, which t...

Feb 2016 26517069
Histogram-Based Discrimination of Intravenous Contrast in Abdominopelvic Computed Tomography.

OBJECTIVE: The aim of this study was to evaluate the accuracy of fully automated machine learning me...

Jan 2016 26760194
Frontiers for the Early Diagnosis of AD by Means of MRI Brain Imaging and Support Vector Machines.

The emergence of Alzheimer's Disease (AD) as a consequence of increasing aging population makes urge...

Jan 2016 26567735
[Applications of Machine Learning for Radiation Therapy].

Radiation therapy has been highly advanced as image guided radiation therapy (IGRT) by making advant...

Jan 2016 28428495
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