Alan Joseph Rosenbaum

Works (2)

Updated: October 2nd, 2023 07:53

2021 article proceedings

Quantitative Study on Error Sensitivity in Ultrasound Probe Calibration with Hybrid Tracking

By: Q. Cai n, T. Wu n , J. Lu *, J. Prieto *, A. Rosenbaum*, J. Stringer *, X. Jiang n 

author keywords: 3D freehand ultrasound; spatial calibration; error sensitivity
topics (OpenAlex): Ultrasound Imaging and Elastography; Cardiac Valve Diseases and Treatments; Photoacoustic and Ultrasonic Imaging
TL;DR: A linear relationship was found between the perturbation in imaging plane motion estimation and the error caused in the calibration solution, which showed a good error tolerance for the hybrid tracking enabled US probe calibration. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 15, 2022

2021 journal article

Toward Automated Analysis of Fetal Phonocardiograms: Comparing Heartbeat Detection from Fetal Doppler and Digital Stethoscope Signals

2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 975–979.

By: Y. Chen n , M. Wilkins n, J. Barahona n, A. Rosenbaum n, M. Daniele n  & E. Lobaton n 

MeSH headings : Female; Fetal Monitoring; Heart Rate; Humans; Neural Networks, Computer; Pregnancy; Signal Processing, Computer-Assisted; Stethoscopes
topics (OpenAlex): Phonocardiography and Auscultation Techniques; ECG Monitoring and Analysis; Neonatal and fetal brain pathology
TL;DR: This work implemented two neural network architectures for heartbeat detection on a set of fetal phonocardiogram signals captured using fetal Doppler and a digital stethoscope, and shows a Convolutional Neural Network is the most efficient at identifying the S1 waveforms in a heartbeat. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: April 25, 2022

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