Drowsiness detection for office-based workload with mouse and keyboard data
Published in 2023 IEEE Sensors, 2019
Non-invasive devices involved in the detection of drowsiness generally include infrared camera and Electroencephalography (EEG), of which sometimes are constrained in an actual real-life scenario deployments and implementations such as in the working office environment. This study proposes a combination using the biometric features of keyboard and mouse movements and eye tracking during an office-based tasks to detect and evaluate drowsiness according to the self-report Karolinska sleepiness scale (KSS) questionnaire. Using machine learning models, the results demonstrate a correlation between the predicted KSS from the biometrics and the actual KSS from the user input, indicating the feasibility of evaluating the office workers’ drowsiness level of the proposed approach.
S. Natnithikarat, S. Lamyai, P. Leelaarporn, N. Kunaseth, P. Autthasan, T. Wisutthisen and T. Wilaiprasitporn, "Drowsiness Detection for Office-based Workload with Mouse and Keyboard Data" in 2019 12th Biomedical Engineering International Conference (BMEiCON), Ubon Ratchathani, Thailand, 2019, pp. 1-4.