Paper Info
Title
Detection of Stress Level and Phases by Advanced Physiological Signal Processing Based on Fuzzy Logic.
Abstract
Stress has a big impact in the current society, being the cause or the incentive of several diseases. Therefore, its detection and monitorization has been the focus of a big number of investigations in the last decades. This work proposes the use of physiological variables such as the electrocardiogram (ECG), the galvanic skin response (GSR) and the respiration (RSP) in order to estimate the level and classify the type of stress. On that purpose, an algorithm based on fuzzy logic has been implemented. This computer-intelligent technique has been combined with a structured processing shaped in state machine. This processing classifies stress in 3 different phases or states: alarm, continued stress and relax. An improved estimation of stress level is obtained at the end, considering the last progresses made by different authors. All this is accompanied by stress classification, which is the novelty compared to other works.
Year
DOI
Venue
2016
10.1007/978-3-319-47364-2_29
INTERNATIONAL JOINT CONFERENCE SOCO'16- CISIS'16-ICEUTE'16
Keywords
Field
DocType
Fuzzy logic,State machine,Stress,Physiological signal
Computer vision,Signal processing,Pattern recognition,ALARM,Computer science,Fuzzy logic,Finite-state machine,Artificial intelligence,Novelty,Skin conductance
Conference
Volume
ISSN
Citations 
527
2194-5357
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Unai Zalabarria121.38
Eloy Irigoyen23814.23
Raquel Martínez312615.61
Asier Salazar-Ramirez431.83