AIMC Journal:
IEEE transactions on bio-medical engineering

Showing 241 to 250 of 342 articles

A Radiomics Approach With CNN for Shear-Wave Elastography Breast Tumor Classification.

IEEE transactions on bio-medical engineering Jun 5, 2018
This paper proposes a segmentation-free radiomics method to classify malignant and benign breast tumors with shear-wave elastography (SWE) data. The method is targeted to integrate the advantage of both SWE in providing important elastic with morphol...
Humans Neural Networks, Computer Breast Neoplasms Breast Image Interpretation, Computer-Assisted Algorithms Female Sensitivity and Specificity
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Heart Sound Segmentation-An Event Detection Approach Using Deep Recurrent Neural Networks.

IEEE transactions on bio-medical engineering Jun 1, 2018
OBJECTIVE: In this paper, we accurately detect the state-sequence first heart sound (S1)-systole-second heart sound (S2)-diastole, i.e., the positions of S1 and S2, in heart sound recordings. We propose an event detection approach without explicitly ...
Diastole Heart Sounds Phonocardiography Humans Neural Networks, Computer Signal Processing, Computer-Assisted Algorithms Sound Spectrography Systole
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Estimating Brain Connectivity With Varying-Length Time Lags Using a Recurrent Neural Network.

IEEE transactions on bio-medical engineering Jun 1, 2018
OBJECTIVE: Computer-aided estimation of brain connectivity aims to reveal information propagation in brain automatically, which has great potential in clinical applications, e.g., epilepsy foci diagnosis. Granger causality is an effective tool for di...
Humans Neural Networks, Computer Algorithms Epilepsy Signal Processing, Computer-Assisted Nerve Net Brain Models, Statistical Electroencephalography
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An Uncontrolled Manifold Analysis of Arm Joint Variability in Virtual Planar Position and Orientation Telemanipulation.

IEEE transactions on bio-medical engineering May 31, 2018
OBJECTIVE: In teleoperated robot-assisted tasks, the user interacts with manipulators to finely control remote tools. Manipulation of robotic devices, characterized by specific kinematic and dynamic proprieties, is a complex task for the human sensor...
Robotic Surgical Procedures Telemedicine Arm Biomechanical Phenomena Male Robotics Biomedical Engineering Task Performance and Analysis Thorax Man-Machine Systems Humans Female Young Adult Adult
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Experimental Comparisons of Sparse Dictionary Learning and Independent Component Analysis for Brain Network Inference From fMRI Data.

IEEE transactions on bio-medical engineering May 17, 2018
In this work, we conduct comprehensive comparisons between four variants of independent component analysis (ICA) methods and three variants of sparse dictionary learning (SDL) methods, both at the subject-level, by using synthesized fMRI data with gr...
Principal Component Analysis Supervised Machine Learning Brain Magnetic Resonance Imaging Humans Brain Mapping Algorithms
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HapPro: A Wearable Haptic Device for Proprioceptive Feedback.

IEEE transactions on bio-medical engineering May 15, 2018
OBJECTIVE: Myoelectric hand prostheses have reached a considerable technological level and gained an increasing attention in assistive robotics. However, their abandonment rate remains high, with unintuitive control and lack of sensory feedback being...
Feedback, Sensory Humans Female Wearable Electronic Devices Young Adult Hand Robotics Prosthesis Design Adult Electromyography Signal Processing, Computer-Assisted Artificial Limbs Male Forearm Proprioception
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Joint Segment-Level and Pixel-Wise Losses for Deep Learning Based Retinal Vessel Segmentation.

IEEE transactions on bio-medical engineering Apr 19, 2018
OBJECTIVE: Deep learning based methods for retinal vessel segmentation are usually trained based on pixel-wise losses, which treat all vessel pixels with equal importance in pixel-to-pixel matching between a predicted probability map and the correspo...
Image Interpretation, Computer-Assisted Diagnostic Techniques, Ophthalmological Algorithms Retinal Vessels Humans Databases, Factual Deep Learning
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Brain-Wide Genome-Wide Association Study for Alzheimer's Disease via Joint Projection Learning and Sparse Regression Model.

IEEE transactions on bio-medical engineering Apr 9, 2018
Brain-wide and genome-wide association (BW-GWA) study is presented in this paper to identify the associations between the brain imaging phenotypes (i.e., regional volumetric measures) and the genetic variants [i.e., single nucleotide polymorphism (SN...
Polymorphism, Single Nucleotide Databases, Factual Regression Analysis Humans Brain Alzheimer Disease Computational Biology Machine Learning Genome-Wide Association Study Magnetic Resonance Imaging
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Deformable Image Registration Using a Cue-Aware Deep Regression Network.

IEEE transactions on bio-medical engineering Apr 4, 2018
SIGNIFICANCE: Analysis of modern large-scale, multicenter or diseased data requires deformable registration algorithms that can cope with data of diverse nature.
Imaging, Three-Dimensional Image Processing, Computer-Assisted Nonlinear Dynamics Brain Tomography, X-Ray Computed Humans Deep Learning Algorithms Databases, Factual
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Deep Residual Learning for Accelerated MRI Using Magnitude and Phase Networks.

IEEE transactions on bio-medical engineering Apr 2, 2018
OBJECTIVE: Accelerated magnetic resonance (MR) image acquisition with compressed sensing (CS) and parallel imaging is a powerful method to reduce MR imaging scan time. However, many reconstruction algorithms have high computational costs. To address ...
Deep Learning Humans Image Processing, Computer-Assisted Artifacts Algorithms Magnetic Resonance Imaging Brain
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