Radiology

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

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A Large Animal Model of Right Ventricular Failure due to Chronic Thromboembolic Pulmonary Hypertension: A Focus on Function.

Chronic thromboembolic pulmonary hypertension (CTEPH) is a debilitating disease that progresses to r...

Jan 2019 30687717
Qoala-T: A supervised-learning tool for quality control of FreeSurfer segmented MRI data.

Performing quality control to detect image artifacts and data-processing errors is crucial in struct...

Jan 2019 30633965
Convolutional Neural Networks for Direct Inference of Pharmacokinetic Parameters: Application to Stroke Dynamic Contrast-Enhanced MRI.

The T1-weighted dynamic contrast enhanced (DCE)-MRI is an imaging technique that provides a quantit...

Jan 2019 30671015
Self-prior image-guided MRI reconstruction with dictionary learning.

PURPOSE: A novel method, named self-prior image-guided MRI reconstruction with dictionary learning (...

Jan 2019 30548875
MRI-based attenuation correction for brain PET/MRI based on anatomic signature and machine learning.

Deriving accurate attenuation maps for PET/MRI remains a challenging problem because MRI voxel inten...

Jan 2019 30524027
Machine learning derived segmentation of phase velocity encoded cardiovascular magnetic resonance for fully automated aortic flow quantification.

BACKGROUND: Phase contrast (PC) cardiovascular magnetic resonance (CMR) is widely employed for flow ...

Jan 2019 30612574
Design and Implementation of a Bespoke Robotic Manipulator for Extra-corporeal Ultrasound.

With the potential for high precision, dexterity, and repeatability, a self-tracked robotic system c...

Jan 2019 30663700
Deep Learning Based Attenuation Correction of PET/MRI in Pediatric Brain Tumor Patients: Evaluation in a Clinical Setting.

Positron emission tomography (PET) imaging is a useful tool for assisting in correct differentiatio...

Jan 2019 30666184
An Enhancement of Computer Aided Approach for Colon Cancer Detection in WCE Images Using ROI Based Color Histogram and SVM2.

The colon cancer is formed by uncontrollable growth of abnormal cells in large intestine or colon th...

Jan 2019 30612188
Simultaneous cosegmentation of tumors in PET-CT images using deep fully convolutional networks.

PURPOSE: To investigate the use and efficiency of 3-D deep learning, fully convolutional networks (D...

Jan 2019 30537103
Machine learning-based radiomic models to predict intensity-modulated radiation therapy response, Gleason score and stage in prostate cancer.

OBJECTIVE: To develop different radiomic models based on the magnetic resonance imaging (MRI) radiom...

Jan 2019 30607868
Efficient Segmentation of Brain Tumor Using FL-SNM with a Metaheuristic Approach to Optimization.

Nowadays, automatic tumor detection from brain images is extremely significant for many diagnostic a...

Jan 2019 30604101
Widespread occurrence of glyphosate in urine from pet dogs and cats in New York State, USA.

Glyphosate is one of the most widely used herbicides in the United States, which has led to its ubiq...

Dec 2018 31096409
Segmenting lung tumors on longitudinal imaging studies via a patient-specific adaptive convolutional neural network.

PURPOSE: To design a deep learning algorithm that automatically delineates lung tumors seen on weekl...

Dec 2018 30773175
Ultrasonic pretreatment of food waste to accelerate enzymatic hydrolysis for glucose production.

Recovering valuable materials from food waste by applying the concept of a bio-refinery is attractin...

Dec 2018 30642800
Current Status of Magnetic Resonance Imaging in Patients with Malignant Uterine Neoplasms: A Review.

In this study, we summarize the clinical role of magnetic resonance imaging (MRI) in the diagnosis o...

Dec 2018 30627019
Cycle-consistent adversarial denoising network for multiphase coronary CT angiography.

PURPOSE: In multiphase coronary CT angiography (CTA), a series of CT images are taken at different l...

Dec 2018 30449055
Hierarchical Fully Convolutional Network for Joint Atrophy Localization and Alzheimer's Disease Diagnosis Using Structural MRI.

Structural magnetic resonance imaging (sMRI) has been widely used for computer-aided diagnosis of ne...

Dec 2018 30582529
Deep learning in radiology: An overview of the concepts and a survey of the state of the art with focus on MRI.

Deep learning is a branch of artificial intelligence where networks of simple interconnected units a...

Dec 2018 30575178
Diagnosis of thyroid cancer using deep convolutional neural network models applied to sonographic images: a retrospective, multicohort, diagnostic study.

BACKGROUND: The incidence of thyroid cancer is rising steadily because of overdiagnosis and overtrea...

Dec 2018 30583848
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