Facial-Expression-Based Arousal Evaluation by NST
Author(s) -
Hirotoshi Asano,
Hideto Ide
Publication year - 2010
Publication title -
journal of robotics and mechatronics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 19
eISSN - 1883-8049
pISSN - 0915-3942
DOI - 10.20965/jrm.2010.p0076
Subject(s) - arousal , facial expression , computer science , aeronautics , skin temperature , automotive engineering , control (management) , psychology , simulation , applied psychology , engineering , artificial intelligence , social psychology , biomedical engineering
Fatigue accumulation and poor attention could cause accidents in situations such as flight control, and automobile operation. This has contributed to international interest in intelligent transport system (ITS) research and development. We evaluated human sleepiness arousal based on facial thermal image analysis, in doing so based on nasal skin temperature for different levels of sleepiness during vehicle driving, we found that nasal skin temperature can replace facialexpression in evaluating sleep transition.
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