ArticleSensors (Basel, Switzerland)2019
A Low-Complexity Compressed Sensing Reconstruction Method for Heart Signal Biometric Recognition.
Article in Sensors (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.
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Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it.
- A PRISMA-based systematic review on advances in identity recognition and authentication using human biometric signals (2018-2023).Biomedical engineering online · 2026Pooled it
- Gate Control Mechanisms of Autoencoders for EEG Signal Reconstruction.Sensors (Basel, Switzerland) · 2025Article
- Compressed Sensing Technique for the Localization of Harmonic Distortions in Electrical Power Systems.Sensors (Basel, Switzerland) · 2022Article
- The Identification of ECG Signals Using WT-UKF and IPSO-SVM.Sensors (Basel, Switzerland) · 2022Article
- Detection of Cardiovascular Disease Based on PPG Signals Using Machine Learning with Cloud Computing.Computational intelligence and neuroscience · 2022Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Biometric systems allow recognition and verification of an individual through his or her physiological or behavioral characteristics. It is a growing field of research due to the increasing demand for secure and trustworthy authentication systems. Compressed sensing is a data compression acquisition method that has been proposed in recent years. The sampling and compression of data is completed synchronously, avoiding waste of resources and meeting the requirements of small size and limited power consumption of wearable portable devices. In this work, a compression reconstruction method based on compression sensing was studied using bioelectric signals, which aimed to increase the limited resources of portable remote bioelectric signal recognition equipment. Using electrocardiograms (ECGs) and photoplethysmograms (PPGs) of heart signals as research data, an improved segmented weak orthogonal matching pursuit (OMP) algorithm was developed to compress and reconstruct the signals. Finally, feature values were extracted from the reconstructed signals for identification and analysis. The accuracy of the proposed method and the practicability of compression sensing in cardiac signal identification were verified. Experiments showed that the reconstructed ECG and PPG signal recognition rates were 95.65% and 91.31%, respectively, and that the residual value was less than 0.05 mV, which indicates that the proposed method can be effectively used for two bioelectric signal compression reconstructions.
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Registered trials
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