Remote assessment of the Heart Rate Variability to detect mental stress

被引：41

作者：

Bousefsaf, Frederic ^{[1
]}

Maaoui, Choubeila ^{[1
]}

Pruski, Alain ^{[1
]}

机构：

[1] LCOMS, F-57070 Metz, France

来源：

PROCEEDINGS OF THE 2013 7TH INTERNATIONAL CONFERENCE ON PERVASIVE COMPUTING TECHNOLOGIES FOR HEALTHCARE AND WORKSHOPS (PERVASIVEHEALTH 2013) | 2013年

关键词：

heart rate variability; non-contact; emotions; mental stress detection; Virtual Reality; webcam; NONCONTACT;

D O I：

10.4108/icst.pervasivehealth.2013.252181

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

In the present paper, we introduce a new framework for detecting workload changes using video frames obtained from a low-cost webcam. The measurements are performed on human faces and the proposed algorithms were developed to be motion-tolerant. An interactive Stroop color word test is employed to induce stress on a set of twelve participants. We record the skin conductance and compare these responses to the stress curve assessed by a webcam-derived heart rate variability analysis. The results offer further support for the applicability of stress detection by remote and low-cost means, providing an alternative to conventional contact techniques.

引用

页码：348 / 351

页数：4

共 18 条

[1] Heart rate variability as an index of regulated emotional responding [J].

Appelhans, Bradley M. ;

Luecken, Linda J. .

REVIEW OF GENERAL PSYCHOLOGY, 2006, 10 (03) :229-240

[2]

Changzhan Gu, 2011, Proceedings of the 2011 IEEE Topical Conference on Biomedical Wireless Technologies, Networks, and Sensing Systems (BioWireleSS), P91, DOI 10.1109/BIOWIRELESS.2011.5724348

[3] Physiology-Driven Adaptive Virtual Reality Stimulation for Prevention and Treatment of Stress Related Disorders [J].

Cosic, Kresimir ;

Popovic, Sinisa ;

Kukolja, Davor ;

Horvat, Marko ;

Dropuljic, Branimir .

CYBERPSYCHOLOGY BEHAVIOR AND SOCIAL NETWORKING, 2010, 13 (01) :73-78

[4] Effects of mental and physical demands on heart rate variability during computer work [J].

Garde, AH ;

Laursen, B ;

Jorgensen, AH ;

Jensen, BR .

EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY, 2002, 87 (4-5) :456-461

[5]

Gonzalez-Sanchez J., 2011, P 9 WORK IEEE IFIP C

[6]

Hercegfi K, 2011, ACTA POLYTECH HUNG, V8, P205

[7] Real-time detection of workload changes using heart rate variability [J].

Hoover, Adam ;

Singh, Anirud ;

Fishel-Brown, Stephanie ;

Muth, Eric .

BIOMEDICAL SIGNAL PROCESSING AND CONTROL, 2012, 7 (04) :333-341

[8]

Horecker BL, 1943, J BIOL CHEM, V148, P173

[9]

Jerritta S., 2011, 2011 Proceedings of IEEE 7th International Colloquium on Signal Processing & its Applications (CSPA 2011), P410, DOI 10.1109/CSPA.2011.5759912

[10]

Knapp RB, 2011, COGN TECHNOL, P133, DOI 10.1007/978-3-642-15184-2_9

← 1 2 →