TY - GEN
T1 - Monitoring expertise development during simulated UAV piloting tasks using optical brain imaging
AU - Ayaz, Hasan
AU - Çakir, Murat P.
AU - Izzetoǧlu, Kurtuluş
AU - Curtin, Adrian
AU - Shewokis, Patricia A.
AU - Bunce, Scott
AU - Onaral, Banu
PY - 2012/5/22
Y1 - 2012/5/22
N2 - An accurate assessment of mental workload and expertise level would help improve operational safety and efficacy of human computer interaction for aerospace applications. The current study utilized functional near-infrared spectroscopy (fNIR) to investigate the relationship of the hemodynamic response in the anterior prefrontal cortex to changes in mental workload, level of expertise, and task performance during learning of simulated unmanned aerial vehicle (UAV) piloting tasks. Results indicated that fNIR measures are correlated to task performance and subjective self-reported measures; and contained additional information that allowed categorizing learning phases. Level of expertise does appear to influence the hemodynamic response in the dorsolateral/ventrolateral prefrontal cortices. Since fNIR allows development of portable and wearable instruments, it has the potential to be deployed in future learning environments to personalize the training regimen and/or assess the effort of human operators in critical multitasking settings.
AB - An accurate assessment of mental workload and expertise level would help improve operational safety and efficacy of human computer interaction for aerospace applications. The current study utilized functional near-infrared spectroscopy (fNIR) to investigate the relationship of the hemodynamic response in the anterior prefrontal cortex to changes in mental workload, level of expertise, and task performance during learning of simulated unmanned aerial vehicle (UAV) piloting tasks. Results indicated that fNIR measures are correlated to task performance and subjective self-reported measures; and contained additional information that allowed categorizing learning phases. Level of expertise does appear to influence the hemodynamic response in the dorsolateral/ventrolateral prefrontal cortices. Since fNIR allows development of portable and wearable instruments, it has the potential to be deployed in future learning environments to personalize the training regimen and/or assess the effort of human operators in critical multitasking settings.
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U2 - 10.1109/AERO.2012.6187350
DO - 10.1109/AERO.2012.6187350
M3 - Conference contribution
AN - SCOPUS:84861115948
SN - 9781457705564
T3 - IEEE Aerospace Conference Proceedings
BT - 2012 IEEE Aerospace Conference
T2 - 2012 IEEE Aerospace Conference
Y2 - 3 March 2012 through 10 March 2012
ER -