Ghonchi, Hamidreza and Ferdowsi, Saideh and Abolghasemi, Vahid (2022) Common Spatial Pattern with Deep Learning for Fetal Heart Rate Monitoring. In: 2022 IEEE Workshop on Signal Processing Systems (SiPS), 2022-11-02 - 2022-11-04.
Ghonchi, Hamidreza and Ferdowsi, Saideh and Abolghasemi, Vahid (2022) Common Spatial Pattern with Deep Learning for Fetal Heart Rate Monitoring. In: 2022 IEEE Workshop on Signal Processing Systems (SiPS), 2022-11-02 - 2022-11-04.
Ghonchi, Hamidreza and Ferdowsi, Saideh and Abolghasemi, Vahid (2022) Common Spatial Pattern with Deep Learning for Fetal Heart Rate Monitoring. In: 2022 IEEE Workshop on Signal Processing Systems (SiPS), 2022-11-02 - 2022-11-04.
Abstract
In this paper, the problem of monitoring the electrical pulse of the fetal heart using non-invasive electrocardiogram (ECG) signal is studied. To overcome challenges like the overlap between maternal and fetal heart components and noise in the mother's abdomen signal, we propose a new single-channel signal processing technique to detect the fetal QRS (fQRS) events. We first propose a modified sample entropy technique to filter out noisy and complex signal components. Then, common spatial pattern (CSP) technique is employed to find a new sub-space with reduced overlap among maternal and fetal patterns. Then, a one-dimensional convolutional neural network is trained to detect the fQRS events from the abdominal ECG. The obtained results on several well-established datasets are promising and confirm the effectiveness of the proposed approach.
Item Type: | Conference or Workshop Item (Paper) |
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Uncontrolled Keywords: | Electrocardiography; common spatial pattern; deep learning; sample entropy; QRS event |
Divisions: | Faculty of Science and Health > Computer Science and Electronic Engineering, School of Faculty of Science and Health > Mathematics, Statistics and Actuarial Science, School of |
SWORD Depositor: | Unnamed user with email elements@essex.ac.uk |
Depositing User: | Unnamed user with email elements@essex.ac.uk |
Date Deposited: | 04 Jun 2025 14:54 |
Last Modified: | 04 Jun 2025 14:57 |
URI: | http://repository.essex.ac.uk/id/eprint/36289 |
Available files
Filename: Common_Spatial_Pattern_with_Deep_Learning_for_Fetal_Heart_Rate_Monitoring.pdf