Distinguishing Visual Fatigue, Mental Workload and Acute Stress in Immersive Virtual Reality with Physiological Data: pre-test results
Résumé
Virtual Reality Induced Symptoms and Effects (VRISE) can arise. Experimental paradigms are heterogeneous to assess them, and var-ious factors can induce physiological variations. Therefore, we developed a Stroop task to study and distinguish VRISE. We use eye tracking, ECG, EDA, and VRSQ, NASA-TLX, and STAI-6 questionnaires. Pre-tests have been conducted with 6 subjects exposed to 4 experimental conditions: control, dual task, stressful, and stere-oscopy. Subjects report different subjective visual fatigue and mental workload but not stress between conditions. Several physiological features are different between conditions. A VRISE detector can be envisioned based on physiological data and questionnaires as an index.
Mots clés
physiological data
mental workload
acute stress
virtual Reality
Virtual Reality Induced Symptoms
VRISE
physiological variations
Stroop task
eye tracking
NASA-TLX
STAI-6 questionnaires
pre-tests
4 experimental conditions
dual task
stere-oscopy
different subjective visual fatigue
physiological features
VRISE detectorphysiological data
immersive virtual Reality
pre-test results
experimental paradigms
var-ious factors
stereoscopy
VRISE detector