Challenge Open Access

Heart Murmur Detection from Phonocardiogram Recordings: The George B. Moody PhysioNet Challenge 2022

Matthew Reyna, Yashar Kiarashi, Andoni Elola, Jorge Oliveira, Francesco Renna, Annie Gu, Erick Andres Perez Alday, Nadi Sadr, Sandra Mattos, Miguel Coimbra, Reza Sameni, Ali Bahrami Rad, Zuzana Koscova, Gari Clifford

2022 Physionet Challenge is devoted to detecting the presence or absence of murmurs from multiple heart sound recordings from multiple auscultation locations, as well as detecting the clinical outcomes.

challenge competition cardiac auscultation congenital heart diseases

Published: Sept. 28, 2023. Version: 1.0.0

Database Credentialed Access

Synthetic Acute Hypotension and Sepsis Datasets Based on MIMIC-III and Published as Part of the Health Gym Project

Nicholas Kuo, Simon Finfer, Louisa Jorm, Sebastiano Barbieri

This repository hosts the original Health Gym datasets of Acute Hypotension and Sepsis

sepsis machine learning acute hypotension reinforcement learning synthetic dataset generative modelling wasserstein generative adversarial network

Published: Feb. 23, 2022. Version: 1.0.0

Database Open Access

A multi-camera and multimodal dataset for posture and gait analysis

Manuel Palermo, João Mendes Lopes, João André, Joao Cerqueira, Cristina Santos

Multimodal dataset with 166k samples for vision-based applications with a smart walker used in gait and posture rehabilitation. It is equipped with a pair of Depth cameras with data synchronized with an inertial MoCap system worn by the participant.

computer vision inertial motion capture smart walker human pose estimation gait and posture analysis depth rehabilitation deep learning

Published: Nov. 1, 2021. Version: 1.0.0

Database Restricted Access

REFLACX: Reports and eye-tracking data for localization of abnormalities in chest x-rays

Ricardo Bigolin Lanfredi, Mingyuan Zhang, William Auffermann, Jessica Chan, Phuong-Anh Duong, Vivek Srikumar, Trafton Drew, Joyce Schroeder, Tolga Tasdizen

This dataset contains 3032 cases of eye-tracking data collected while five radiologists dictated reports for frontal chest x-rays, synchronized timestamped dictation transcription, and manual labels for validation of localization of abnormalities.

eye tracking radiology report computer vision machine learning chest x-rays radiology reflacx fixations gaze deep learning

Published: Sept. 27, 2021. Version: 1.0.0

Database Open Access

Wrist PPG During Exercise

Photoplethysmogram recorded from 8 volunteers during walking, running and bike riding.

multiparameter photoplethysmogram accelerometer ecg movement

Published: Oct. 20, 2017. Version: 1.0.0

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Database Open Access

Preterm Infant Cardio-Respiratory Signals Database

ECG and respiration recordings of ten preterm infants collected from a Neonatal Intensive Care Unit.

infant neonate multiparameter ecg respiration

Published: Feb. 9, 2017. Version: 1.0.0

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Software Open Access

Transfer Entropy With Partitioning

This is a repository of MATLAB functions that can estimate transfer entropy (information flow) from one time series to another using a non-parametric partitioning algorithm.

entropy complexity

Published: March 4, 2016. Version: 1.0.0

Software Open Access

Data Chromatix

Analysis of biomedical time series plays a key role in clinical management and basic investigation. However, most conventional monitors streaming data in real-time show only the most recent values, not referenced to past dynamics. The proposed visua…


Published: Nov. 9, 2015. Version: 1.0.0

Challenge Open Access

Noninvasive Fetal ECG: The PhysioNet/Computing in Cardiology Challenge 2013

The aim of this year's PhysioNet/Computing in Cardiology Challenge is to encourage development of accurate algorithms for locating QRS complexes and estimating the QT interval in noninvasive FECG signals.

fetal challenge ecg

Published: Feb. 21, 2013. Version: 1.0.0

Database Open Access

Evoked Auditory Responses in Normals

Auditory Brainstem Response and Otoacoustic Emission recordings generated as part of a study examining evoked potentials and loudness growth.

loudness auditory neuroelectric

Published: Feb. 3, 2011. Version: 1.0.0

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