Effect of Closed-Loop Motion Cueing Algorithm for a Six-Degrees-of-Freedom Dynamic Simulator on Pupil Diameter as a Driver Stress Factor
| Autor: | Frédéric Merienne, Baris Aykent, Andras Kemeny, Damien Paillot |
|---|---|
| Přispěvatelé: | Hexagon Studio [Turquie], Laboratoire d’Ingénierie des Systèmes Physiques et Numériques (LISPEN), Arts et Métiers Sciences et Technologies, HESAM Université (HESAM)-HESAM Université (HESAM), Technocentre Renault [Guyancourt], RENAULT |
| Rok vydání: | 2018 |
| Předmět: |
Cognitive load
Pupil diameter Synthèse d'image et réalité virtuelle [Informatique] Computer science business.industry Driving simulator Motion platform Scale factor [INFO.INFO-GR]Computer Science [cs]/Graphics [cs.GR] Motion (physics) Displacement (vector) Center of gravity Software Interface homme-machine [Informatique] Closed-loop control Six degrees of freedom [INFO.INFO-HC]Computer Science [cs]/Human-Computer Interaction [cs.HC] business Simulation |
| Zdroj: | SAE Technical Paper SAE Technical Paper, 2018, pp.1-11 |
| ISSN: | 0148-7191 |
| DOI: | 10.4271/2018-01-6004 |
| Popis: | International audience; This paper describes the contribution of the closed-loop control of the motion platform (six degrees of freedom: longitudinal, lateral, and vertical displacements; pitch, roll, yaw) and motion platform’s three-dimensional (3D) displacement scale factor (SF) (0.2 and 1.0) on eye pupil diameter (PD) as an objective measure of driver cognitive load. Longitudinal, lateral, and vertical accelerations as well as longitudinal, lateral, and vertical positions from the center of gravity (CG) of the vehicle were registered through the driving simulation software SCANeRstudio® from OKTAL. Closed-loop control decreases the driver mental load. This type of closed-loop control can be used to decrease the driver mental load. |
| Databáze: | OpenAIRE |
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