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| Content Provider | IET Digital Library |
|---|---|
| Author | Hu, Shuyan Zheng, Gangtie Peters, Björn |
| Abstract | A driver fatigue monitoring and detection system with high accuracy could be a valuable countermeasure to decrease fatigue-related traffic accidents. This study proposes methods for drowsiness detection based on electroencephalogram (EEG) power spectrum analysis. First, a new algorithm is proposed for independent component analysis with reference (ICA-R) for electrooculography artefacts removal. Comparison is then carried out between the proposed ICA-R algorithm and an adaptive filter. Secondly, 75 EEG spectrum features are extracted from the cleaned EEG. Among all the EEG spectrum-related features, 40 key features are selected by support vector machine recursive feature elimination to improve the performance of the classifier. The validation results show that 86% of the driver's drowsiness states can be accurately detected among drivers, who participate a driving simulator study. |
| Starting Page | 105 |
| Ending Page | 113 |
| Page Count | 9 |
| ISSN | 1751956X |
| Volume Number | 7 |
| e-ISSN | 17519578 |
| Issue Number | Issue 1, Mar (2013) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-its/7/1 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-its.2012.0045 |
| Journal | IET Intelligent Transport Systems |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Adaptive Filter Bioelectric Signal Detection System Digital Signal Processing Driver Fatigue Detection Driver Fatigue Monitoring Driver Information System Drowsiness Detection EEG Power Spectrum Analysis EEG Spectrum Feature Extraction EEG Spectrum-related Features Electroencephalogram Spectrum Electroencephalography Electrooculography Artifact Removal Electrooculography Artifacts Removal Fatigue-related Traffic Accidents Feature Extraction Filtering Method in Signal Processing Independent Component Analysis Independent Component Analysis with Reference Knowledge Engineering Technique Proposed ICA-R Algorithm Road Safety Statistics Support Vector Machine Support Vector Machine Recursive Feature Elimination Traffic Engineering Computing |
| Content Type | Text |
| Resource Type | Article |
| Subject | Law Transportation Environmental Science Mechanical Engineering |
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