A novel multi-lead ECG personal recognition based on signals functional and structural dependencies using time-frequency representation and evolutionary morphological CNN

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@Article{SEPAHVAND:2021:BSPC,

• author = "Majid Sepahvand and Fardin Abdali-Mohammadi",
• title = "A novel multi-lead {ECG} personal recognition based on signals functional and structural dependencies using time-frequency representation and evolutionary morphological {CNN}",
• journal = "Biomedical Signal Processing and Control",
• volume = "68",
• pages = "102766",
• year = "2021",
• ISSN = "1746-8094",
• DOI = "doi:10.1016/j.bspc.2021.102766",
• URL = "https://www.sciencedirect.com/science/article/pii/S1746809421003633",
• keywords = "genetic algorithms, genetic programming, Biometrics, Electrocardiogram, Functional dependencies, Structural dependencies, Convolutional neural networks",
• abstract = "Biometric recognition systems have been employed in many aspects of life such as security technologies, data protection, and remote access. Physiological signals, e.g. electrocardiogram (ECG), can potentially be used in biometric recognition. From a medical standpoint, ECG leads have structural and functional dependencies. In fact, precordial ECG leads view the heart from different axial angles, whereas limb leads view it from various coronal angles. This study aimed to design a personal biometric recognition system based on ECG signals by estimating these latent medical variables. To estimate functional dependencies, within-correlation and cross-correlation in time-frequency domain between ECG leads were calculated and represented in the form of extended adjacency matrices. CNN trees were then introduced through genetic programming for the automated estimation of structural dependencies in extended adjacency matrices. CNN trees perform the deep feature learning process by using structural morphology operators. The proposed system was designed for both closed-set identification and verification. It was then tested on two datasets, i.e. PTB and CYBHi, for performance evaluation. Compared with the state-of-the-art methods, the proposed method outperformed all of them",

}

Genetic Programming entries for Majid Sepahvand Fardin Abdali-Mohammadi

Citations