Radiology

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

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U.S. Department of Defense Multiple-Parameter Biodosimetry Network.

The U.S. Department of Defense (USDOD) service members are at risk of exposure to ionizing radiation...

Nov 2016 27886989
A Natural Language Processing-based Model to Automate MRI Brain Protocol Selection and Prioritization.

RATIONALE AND OBJECTIVES: Incorrect imaging protocol selection can contribute to increased healthcar...

Nov 2016 27889399
Living with the animals: animal or robotic companions for the elderly in smart homes?

Although the use of pet robots in senior living facilities and day-care centres, particularly for in...

Nov 2016 27879293
A Convolutional Neural Network for Automatic Characterization of Plaque Composition in Carotid Ultrasound.

Characterization of carotid plaque composition, more specifically the amount of lipid core, fibrous ...

Nov 2016 27893402
Safety assessment in rats and dogs of Acoustic Cluster Therapy, a novel concept for ultrasound mediated, targeted drug delivery.

Acoustic Cluster Therapy (ACT) represents a novel concept for targeted drug delivery. Ultrasound is ...

Nov 2016 28097007
RSM and ANN modeling-based optimization approach for the development of ultrasound-assisted liposome encapsulation of piceid.

Piceid, a naturally occurring derivative of resveratrol found in many plants, has recently been cons...

Nov 2016 28069190
Early surgery after angiography in patients scheduled for valve replacement.

Background There are limited data regarding the risks of cardiac surgery early after coronary angiog...

Nov 2016 28074703
Multi-atlas and unsupervised learning approach to perirectal space segmentation in CT images.

Perirectal space segmentation in computed tomography images aids in quantifying radiation dose recei...

Nov 2016 27844331
Optimization conditions for extracting polysaccharide from Angelica sinensis and its antioxidant activities.

In this study, polysaccharides from Angelica sinensis were extracted using the ultrasound-assisted e...

Nov 2016 28987352
An ultrasound image navigation robotic prostate brachytherapy system based on US to MRI deformable image registration method.

OBJECTIVE: This paper describes an ultrasound image navigation robotic prostate brachytherapy system...

Nov 2016 27824961
Automatic Valve Plane Localization in Myocardial Perfusion SPECT/CT by Machine Learning: Anatomic and Clinical Validation.

Precise definition of the mitral valve plane (VP) during segmentation of the left ventricle for SPEC...

Nov 2016 27811121
Mammogram Enhancement Using Intuitionistic Fuzzy Sets.

OBJECTIVE: Conventional mammogram enhancement methods use transform-domain filtering, which possibly...

Nov 2016 27831857
Feasibility of Antegrade Contrast-enhanced US Nephrostograms to Evaluate Ureteral Patency.

Purpose To demonstrate the feasibility of contrast material-enhanced ulrasonographic (US) nephrostog...

Oct 2016 28234551
Image Segmentation and Machine Learning for Detection of Abdominal Free Fluid in Focused Assessment With Sonography for Trauma Examinations: A Pilot Study.

The objective of this pilot study was to test the feasibility of automating the detection of abdomin...

Oct 2016 27738293
Deep learning predictions of survival based on MRI in amyotrophic lateral sclerosis.

Amyotrophic lateral sclerosis (ALS) is a progressive neuromuscular disease, with large variation in ...

Oct 2016 28070484
Individual prediction of long-term outcome in adolescents at ultra-high risk for psychosis: Applying machine learning techniques to brain imaging data.

An important focus of studies of individuals at ultra-high risk (UHR) for psychosis has been to iden...

Oct 2016 27699911
IFCM Based Segmentation Method for Liver Ultrasound Images.

In this paper we have proposed an iterative Fuzzy C-Mean (IFCM) method which divides the pixels pres...

Oct 2016 27704458
System Integration and In Vivo Testing of a Robot for Ultrasound Guidance and Monitoring During Radiotherapy.

We are developing a cooperatively controlled robot system for image-guided radiation therapy (IGRT) ...

Oct 2016 28113225
Diagnosis of Alzheimer's Disease Using View-Aligned Hypergraph Learning with Incomplete Multi-modality Data.

Effectively utilizing incomplete multi-modality data for diagnosis of Alzheimer's disease (AD) is st...

Oct 2016 28066842
Pancreas Segmentation in MRI using Graph-Based Decision Fusion on Convolutional Neural Networks.

Automated pancreas segmentation in medical images is a prerequisite for many clinical applications, ...

Oct 2016 28083570
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