Kwon, Jangho Kim, Da-Hye Park, Wanjoo Kim, Laehyun 2024-01-19T11:38:00Z 2024-01-19T11:38:00Z 2022-03-07 2016 1557-170X https://pubs.kist.re.kr/handle/201004/114972 this paper introduces a glasses-typed wearable system to detect user's emotions using facial expression and physiological responses. The system is designed to acquire facial expression through a built-in camera and physiological responses such as photoplethysmogram (PPG) and electrodermal activity (EDA) in unobtrusive way. We used video clips for induced emotions to test the system suitability in the experiment. The results showed a few meaningful properties that associate emotions with facial expressions and physiological responses captured by the developed wearable device. We expect that this wearable system with a built-in camera and physiological sensors may be a good solution to monitor user's emotional state in daily life. English IEEE A Wearable Device for Emotional Recognition Using Facial Expression and Physiological Response Conference 1 38th Annual International Conference of the IEEE-Engineering-in-Medicine-and-Biology-Society (EMBC), pp.5765 - 5768 38th Annual International Conference of the IEEE-Engineering-in-Medicine-and-Biology-Society (EMBC) 5765 5768 US Orlando, FL 2016-08-16 2016 38TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC) 000399823506028 2-s2.0-85009142483 Proceedings Paper