A Novel Tensorial Scheme for EEG-Based Person Identification

Li, Wei; Yi, Yangzhe; Wang, Mingming; Peng, Bo; Zhu, Junyi; Song, Aiguo

doi:10.1109/tim.2022.3225016

Cited by 10 publications

(1 citation statement)

References 65 publications

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“…From a neuroscientific angle, a brain circuit implicated in various aspects of emotions includes the amygdala, prefrontal cortex, hippocampus, hypothalamus and other interconnected structures [45]. The discrepancy of the brain region activity associated with emotions between individuals will be amplified when their emotional states are induced [44,[46][47][48][49]. Moreover, the brain activity in the regions of the hypothalamus, prefrontal cortex, hippocampus and amygdala, has an influence on the sympathetic nervous and parasympathetic nervous system [50][51][52][53][54].…”

Section: Data Materialsmentioning

confidence: 99%

Turning waste into wealth: Person identification by emotion‐disturbed electrocardiogram

Fang

Zhu

et al. 2023

IET Biometrics

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The issue of electrocardiogram (ECG)‐based person identification has attracted intense research interests nowadays. Different than existing related researches that advocate accentuating useful information and attenuating noisy artefacts in sensor data processing, A novel strategy of ‘turning waste into wealth’ is proposed to exploit the new discriminative information from the relationship between noise disturbance and signal data for this issue. Specifically, the authors design a new and simple method, the Set‐Group Distance Measure, based on the suitable fusion of multiple minority‐based distance measurements, whose power has initially been discovered for the issue. This method takes advantage of the collaborative variation information from the relative relationship, which is named as ‘relative information’, between different types of emotional noise disturbances and ECG signal data, to tackle the problem of large intra‐class variation but small inter‐class difference during identification. Experimental results have demonstrated the reasonability, effectiveness, robustness, efficiency and practicability of the proposed method upon public benchmark databases. This proposal not only provides technological inspirations for the further study in ECG‐based person identification, but also shows a fresh feasible way to handle the noise‐signal relationship for more general topics of sensor data classification.

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