Heartbeat Dynamics: A Novel Efficient Interpretable Feature for Arrhythmias Classification
IEEE Access, 2023 Arrhythmias are a significant class of cardiovascular diseases, and timely and accurate detection is critical in preventing high-risk events such as sudden cardiac death.
Xunde Dong, Wenjie Si
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Non-Contact Detection of Vital Signs Based on Improved Adaptive EEMD Algorithm (July 2022)
Sensors, 2022 Non-contact vital sign detection technology has brought a more comfortable experience to the detection process of human respiratory and heartbeat signals.
Didi Xu +3 more
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Multimodal Body Representation of Obese Children and Adolescents before and after Weight-Loss Treatment in Comparison to Normal-Weight Children. [PDF]
PLoS ONE, 2016 The aim of the study was to investigate whether obese children and adolescents have a disturbed body representation as compared to normal-weight participants matched for age and gender and whether their body representation changes in the course of an ...
Simone Claire Mölbert +8 more
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Noncontact Cardiac Activity Detection Based on Single-Channel ISM Band FMCW Radar
Biosensors, 2023 The heart is an important organ that maintains human life activities, and its movement reflects its health status. Utilizing electromagnetic waves as a sensing tool, radar sensors enable noncontact measurement of cardiac motion, offering advantages over ...
Kui Qu, Lei Wei, Rongfu Zhang
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Automatic Feature Extraction for Heartbeat Anomaly Detection
CoRR, 2021 We focus on automatic feature extraction for raw audio heartbeat sounds, aimed at anomaly detection applications in healthcare. We learn features with the help of an autoencoder composed by a 1D non-causal convolutional encoder and a WaveNet decoder trained with a modified objective based on variational inference, employing the Maximum Mean Discrepancy
Robert-George Colt +3 more
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Remote Monitoring of Human Vital Signs Based on 77-GHz mm-Wave FMCW Radar
Sensors, 2020 In recent years, non-contact radar detection technology has been able to achieve long-term and long-range detection for the breathing and heartbeat signals.
Yong Wang +4 more
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Automated and precise heartbeat detection in ballistocardiography signals using bidirectional LSTM
Franklin Open, 2022 Ballistocardiography (BCG) provides an unobtrusive, mechanical measurement of heartbeat for early detection and longitudinal monitoring of cardiovascular conditions, although it is plagued by poor signal to noise ratio.
Shiyu Zhang +3 more
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Facilitation of heartbeat self-detection in a choice task [PDF]
International Journal of Psychophysiology, 2003 Brener and Kluvitse (Psychophysiology 25 (1988) 554) developed a heartbeat self-detection task in which subjects are required to judge the simultaneity of heartbeat sensations and tones presented at six intervals following the onset of each ventricular contraction (0, 100, 200, 300, 400 or 500 ms).
A, Acosta, J, Pegalajar
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Sensors, 2021 Heart rate is one of the most important diagnostic bases for cardiovascular disease. This paper introduces a deep autoencoding strategy into feature extraction of electrocardiogram (ECG) signals, and proposes a beat-to-beat heart rate estimation method ...
Jun Zhong +7 more
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Interactions between visceral afferent signaling and stimulus processing [PDF]
, 2015 Visceral afferent signals to the brain influence thoughts, feelings and behaviour. Here we highlight the findings of a set of empirical investigations in humans concerning body-mind interaction that focus on how feedback from states of autonomic arousal ...
Anderson +62 more
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