title: Highly wearable galvanic skin response sensor using flexible and conductive polymer foam.
abstract: Owing to advancements in daily physiological monitoring technology, diverse healthcare applications have emerged recently. The monitoring of skin conductance responses has extensive feasibility to support healthcare applications such as detecting emotion changes. In this study, we proposed a highly wearable and reliable galvanic skin response (GSR) sensor that measures the signals from the back of the user. To enhance its wearability and usability, we employed flexible conductive foam as the sensing material and designed it to be easily attachable to (and detachable from) a wide variety of clothes. We evaluated the sensing reliability of the proposed sensor by comparing its signal with a reference GSR. The average correlation between the two signals was 0.768; this is sufficiently high to validate the feasibility of the proposed sensor for reliable GSR sensing on the back.
authors.forename: Jeehoon
authors.initials: J
authors.lastname: Kim
authors.forename: Sungjun
authors.initials: S
authors.lastname: Kwon
authors.forename: Sangwon
authors.initials: S
authors.lastname: Seo
authors.forename: Kwangsuk
authors.initials: K
authors.lastname: Park
mesh_terms: D003020:Clothing; D004553:Electric Conductivity; D055724:Electrophysiological Phenomena; D004867:Equipment Design; D006804:Ergonomics / Q000295:instrumentation*; D005260:Female; D005712:Galvanic Skin Response; D006801:Humans; D008297:Male; D008991:Monitoring, Physiologic / Q000295:instrumentation*; D011108:Polymers / Q000737:chemistry*; D015203:Reproducibility of Results; D012815:Signal Processing, Computer-Assisted; D012879:Skin Physiological Phenomena; D017216:Telemedicine / Q000295:instrumentation*; D014159:Transducers
chemical_list: D011108:Polymers