2007 IEEE International Conference on Systems, Man and Cybernetics 2007
DOI: 10.1109/icsmc.2007.4413737
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A characteristic of a navigator’s mental workload based on nasal Temperature

Abstract: A human skill is evaluated by a professional who has lots of experience and good sense. Quantitative evaluation comes from a performance and a questionnaire. Mental workload shows internal conditions and it is important for us to evaluate human skills, especially, intellectual performance. The physiological indices used to evaluate mental workload (decision-making effort). The heart rate variability (R-R interval) and the nasal temperature, are hopeful indices for the navigator based on our research. This pape… Show more

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Cited by 24 publications
(14 citation statements)
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“…7 [12]. It is difficult to fix the distance between the subject and the camera lens, and the size of the thermal images changes; however, previous experiments [13,14] had confirmed effective evaluation of the subject's mental workload with this spatial arrangement of the infrared camera and the subject on the bridge.…”
Section: Facial Skin Temperaturementioning
confidence: 92%
“…7 [12]. It is difficult to fix the distance between the subject and the camera lens, and the size of the thermal images changes; however, previous experiments [13,14] had confirmed effective evaluation of the subject's mental workload with this spatial arrangement of the infrared camera and the subject on the bridge.…”
Section: Facial Skin Temperaturementioning
confidence: 92%
“…This study is first challenge for evaluating the mental workload using salivary NO 3 -worldwide, and we had to create the device to measure salivary NO 3 -at first. National Institute of Advanced Industrial Science and Technology (AIST) has studied a sensor utilizing pH checker which changes pH value into salivary NO 3 -.…”
Section: B How To Measure Salivary No 3 -Valuementioning
confidence: 99%
“…Physiological indices, heart rate variability (R-R interval) [1], [2], facial (nasal) temperature [3], and salivary amylase [4], [5] are sufficient to evaluate the mental workload of a ship bridge teammate: a captain, a duty officer, a helmsman, and a pilot. The salivary NO 3 -is crucial to get a result without subjects' putting on special sensors except taking their saliva.…”
Section: Introductionmentioning
confidence: 99%
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