SmartCar: Detecting Driver Stress
ICPR '00 Proceedings of the International Conference on Pattern Recognition - Volume 4
Task-evoked pupillary response to mental workload in human-computer interaction
CHI '04 Extended Abstracts on Human Factors in Computing Systems
Towards an index of opportunity: understanding changes in mental workload during task execution
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
ACM Transactions on Computer-Human Interaction (TOCHI)
Measuring the task-evoked pupillary response with a remote eye tracker
Proceedings of the 2008 symposium on Eye tracking research & applications
Proceedings of the 1st International Conference on Automotive User Interfaces and Interactive Vehicular Applications
Proceedings of the 1st International Conference on Automotive User Interfaces and Interactive Vehicular Applications
Proceedings of the 2nd International Conference on Automotive User Interfaces and Interactive Vehicular Applications
Pupillary response based cognitive workload index under luminance and emotional changes
CHI '11 Extended Abstracts on Human Factors in Computing Systems
Multimodal interface for driving-workload optimization
HCII'11 Proceedings of the 14th international conference on Human-computer interaction: towards mobile and intelligent interaction environments - Volume Part III
The research framework of eye-tracking based mobile device usability evaluation
Proceedings of the 1st international workshop on pervasive eye tracking & mobile eye-based interaction
Proceedings of the 13th International Conference on Human Computer Interaction with Mobile Devices and Services
Pupillary response based cognitive workload measurement under luminance changes
INTERACT'11 Proceedings of the 13th IFIP TC 13 international conference on Human-computer interaction - Volume Part II
Measuring cognitive workload across different eye tracking hardware platforms
Proceedings of the Symposium on Eye Tracking Research and Applications
Proceedings of the Symposium on Eye Tracking Research and Applications
Exploring the effects of size and luminance of visual targets on the pupillary light reflex
Proceedings of the 4th International Conference on Automotive User Interfaces and Interactive Vehicular Applications
Indexing cognitive workload based on pupillary response under luminance and emotional changes
Proceedings of the 2013 international conference on Intelligent user interfaces
Inferential methods in interaction, usability and user experience
CHI '13 Extended Abstracts on Human Factors in Computing Systems
Measuring linguistically-induced cognitive load during driving using the ConTRe task
Proceedings of the 5th International Conference on Automotive User Interfaces and Interactive Vehicular Applications
Estimating cognitive load using pupil diameter during a spoken dialogue task
Proceedings of the 5th International Conference on Automotive User Interfaces and Interactive Vehicular Applications
Comparing expert driving behavior in real world and simulator contexts
International Journal of Computer Games Technology
Interactions between human---human multi-threaded dialogues and driving
Personal and Ubiquitous Computing
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We report on the results of a study in which pairs of subjects were involved in spoken dialogues and one of the subjects also operated a simulated vehicle. We estimated the driver's cognitive load based on pupil size measurements from a remote eye tracker. We compared the cognitive load estimates based on the physiological pupillometric data and driving performance data. The physiological and performance measures show high correspondence suggesting that remote eye tracking might provide reliable driver cognitive load estimation, especially in simulators. We also introduced a new pupillometric cognitive load measure that shows promise in tracking cognitive load changes on time scales of several seconds.