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| Content Provider | IET Digital Library |
|---|---|
| Author | Seha, Sherif Nagib Abbas Hatzinakos, Dimitrios |
| Abstract | This study presents a new technique for human recognition using transient auditory evoked potentials (AEPs). AEPs are electrical potentials that are triggered by stimulating ears with auditory stimulus reflecting the neural response from the cochlea to the auditory cortex. These signals feature some advantages over conventional biometric traits as they cannot be easily forged or stolen like fingerprints or faces. Moreover, these signals are cancellable and can be changed by modifying the auditory stimulus. This allows system reuse even if the registered signal was breached. To investigate the biometric potential of this signal, a database of ten subjects was collected where transient AEPs signals were recorded by stimulating the left and the right ears separately. Machine learning techniques were employed to extract unique features for each subject using 1D convolutional neural network. The proposed system was evaluated over single-session and two-session recordings. Moreover, a fusion of left and right ear stimulated AEP signals was adopted for performance improvement. Using single-session and two-session recordings, the proposed system achieved a correct recognition rate over 95% and an equal error rate below 7%. The achieved results show that AEPs carry subject discriminative features allowing the possibility of employing AEP signal as a biometric trait. |
| Starting Page | 242 |
| Ending Page | 250 |
| Page Count | 9 |
| ISSN | 20474938 |
| Volume Number | 7 |
| e-ISSN | 20474946 |
| Issue Number | Issue 3, May (2018) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-bmt/7/3 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-bmt.2017.0185 |
| Journal | IET Biometrics |
| Publisher Date | 2018-01-03 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | 1D Convolutional Neural Network AEP Signal Auditory Evoked Potentials Auditory Stimulus Biology And Medical Computing Biomedical Engineering Biomedical Measurement And Imaging Biometric Traits Biomimetics Data Security Digital Signal Processing Electrical Potentials Equal Error Rate Feature Extraction Feedforward Neural Network Human Recognition Learning in AI Machine Learning Technique Medical Signal Processing Neural Computing Technique Recognition Rate Signal Processing And Detection Transient Auditory Evoked Potential |
| Content Type | Text |
| Resource Type | Article |
| Subject | Signal Processing Computer Vision and Pattern Recognition Software |
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