Abstract
This study addresses the question whether galvanic skin response (GSR) and blood volume pulse (BVP) of untrained and unaided observers can be used to identify real and posed smiles from different sets of smile videos or smile images. Observers were shown smile face videos/images, either singly or paired, with the intention to recognise each viewed as real or posed smiles. We created four experimental situations, namely single images (SI), single videos (SV), paired images (PI), and paired videos (PV). The GSR and BVP signals were recorded and processed. Our machine learning classifiers reached the highest accuracy of 93.3%, 87.6%, 92.0%, 91.7% for PV, PI, SV, and SI respectively. Finally, PV and SI were found to be the easiest and hardest way to identify real and posed smiles respectively. Overall, we demonstrated that observers’ subconscious physiological signals (GSR and BVP) are able to identify real and posed smiles at a good accuracy.
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References
Ayata, D., Yaslan, Y., Kamaşak, M.: Emotion recognition via galvanic skin response: comparison of machine learning algorithms and feature extraction methods. Istanbul Univ.-J. Electr. Electron. Eng. 17(1), 3147–3156 (2017)
Bailenson, J.N., et al.: Real-time classification of evoked emotions using facial feature tracking and physiological responses. Int. J. Hum. Comput. Stud. 66(5), 303–317 (2008)
Barger, P.B., Grandey, A.A.: Service with a smile and encounter satisfaction: emotional contagion and appraisal mechanisms. Acad. Manag. J. 49(6), 1229–1238 (2006)
Braithwaite, J.J., Watson, D.G., Jones, R., Rowe, M.: A guide for analysing electrodermal activity (EDA) & skin conductance responses (SCRs) for psychological experiments. Psychophysiology 49(1), 1017–1034 (2013)
Bugental, D.B.: Unmasking the “polite smile” situational and personal determinants of managed affect in adult-child interaction. Pers. Soc. Psychol. Bull. 12(1), 7–16 (1986)
Deutsch, F.M., LeBaron, D., Fryer, M.M.: What is in a smile? Psychol. Women Q. 11(3), 341–352 (1987)
Dibeklioglu, H., Valenti, R., Salah, A.A., Gevers, T.: Eyes do not lie: spontaneous versus posed smiles. In: Proceedings of the 18th ACM International Conference on Multimedia, pp. 703–706 (2010)
Dzedzickis, A., Kaklauskas, A., Bucinskas, V.: Human emotion recognition: review of sensors and methods. Sensors 20(3), 592 (2020)
Ekman, P., Davidson, R.J.: Voluntary smiling changes regional brain activity. Psychol. Sci. 4(5), 342–345 (1993)
Ekman, P., Friesen, W.V.: Felt, false, and miserable smiles. J. Nonverbal Behav. 6(4), 238–252 (1982)
El Ayadi, M., Kamel, M.S., Karray, F.: Survey on speech emotion recognition: features, classification schemes, and databases. Pattern Recogn. 44(3), 572–587 (2011)
A medical-grade wearable device that offers real-time physiological data acquisition (2020). https://www.empatica.com/en-int/research/e4/
Fasel, B., Luettin, J.: Automatic facial expression analysis: a survey. Pattern Recogn. 36(1), 259–275 (2003)
Gouizi, K., Bereksi Reguig, F., Maaoui, C.: Emotion recognition from physiological signals. J. Med. Eng. Technol. 35(6–7), 300–307 (2011)
Dibeklioglu, H., Salah, A.A., Gevers, T.: Recognition of genuine smiles. IEEE Trans. Multimedia 17, 279–294 (2015)
Hossain, M.Z., Gedeon, T.: Classifying posed and real smiles from observers’ peripheral physiology. In: Proceedings of the 11th EAI International Conference on Pervasive Computing Technologies for Healthcare, pp. 460–463 (2017)
Hossain, M.Z., Gedeon, T.: Discriminating real and posed smiles: human and avatar smiles. Technical report, Brisbane, QLD, Australia, November 2017
Hossain, M.Z., Kabir, M.M., Shahjahan, M.: A robust feature selection system with Colin’s CCA network. Neurocomputing 173, 855–863 (2016)
Islam, A., Ma, J., Gedeon, T., Hossain, M.Z., Liu, Y.H.: Measuring user responses to driving simulators: a galvanic skin response based study. In: 2019 IEEE International Conference on Artificial Intelligence and Virtual Reality (AIVR), pp. 33–337. IEEE (2019)
Jerritta, S., Murugappan, M., Nagarajan, R., Wan, K.: Physiological signals based human emotion recognition: a review. In: 2011 IEEE 7th International Colloquium on Signal Processing and its Applications, pp. 410–415. IEEE (2011)
Koelstra, S., et al.: Deap: a database for emotion analysis; using physiological signals. IEEE Trans. Affect. Comput. 3(1), 18–31 (2011)
Mehta, D., Siddiqui, M.F.H., Javaid, A.Y.: Facial emotion recognition: a survey and real-world user experiences in mixed reality. Sensors 18(2), 416 (2018)
Mueser, K.T., Grau, B.W., Sussman, S., Rosen, A.J.: You’re only as pretty as you feel: facial expression as a determinant of physical attractiveness. J. Pers. Soc. Psychol. 46(2), 469 (1984)
Picard, R.W., Vyzas, E., Healey, J.: Toward machine emotional intelligence: analysis of affective physiological state. IEEE Trans. Pattern Anal. Mach. Intell. 23(10), 1175–1191 (2001)
Pugh, S.D.: Service with a smile: emotional contagion in the service encounter. Acad. Manag. J. 44(5), 1018–1027 (2001)
Samal, A., Iyengar, P.A.: Automatic recognition and analysis of human faces and facial expressions: a survey. Pattern Recogn. 25(1), 65–77 (1992)
Sebe, N., Cohen, I., Gevers, T., Huang, T.S.: Multimodal approaches for emotion recognition: a survey. In: Internet Imaging VI, vol. 5670, pp. 56–67. International Society for Optics and Photonics (2005)
Shu, L., et al.: A review of emotion recognition using physiological signals. Sensors 18(7), 2074 (2018)
Song, T., Lu, G., Yan, J.: Emotion recognition based on physiological signals using convolution neural networks. In: Proceedings of the 2020 12th International Conference on Machine Learning and Computing, pp. 161–165 (2020)
Teichmann, D., Klopp, J., Hallmann, A., Schuett, K., Wolfart, S., Teichmann, M.: Detection of acute periodontal pain from physiological signals. Physiol. Meas. 39(9), 095007 (2018)
Wang, Z., Mao, H., Li, Y.J., Liu, F.: Smile big or not? Effects of smile intensity on perceptions of warmth and competence. J. Consum. Res. 43(5), 787–805 (2017)
Whitehill, J., Littlewort, G., Fasel, I., Bartlett, M., Movellan, J.: Toward practical smile detection. IEEE Trans. Pattern Anal. Mach. Intell. 31(11), 2106–2111 (2009)
Wu, C.H., Lin, J.C., Wei, W.L.: Survey on audiovisual emotion recognition: databases, features, and data fusion strategies. APSIPA Trans. Signal Inf. Process. 3 (2014)
Zeng, Z., Pantic, M., Roisman, G.I., Huang, T.S.: A survey of affect recognition methods: audio, visual, and spontaneous expressions. IEEE Trans. Pattern Anal. Mach. Intell. 31(1), 39–58 (2008)
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Gao, R., Islam, A., Gedeon, T., Hossain, M.Z. (2020). Identifying Real and Posed Smiles from Observers’ Galvanic Skin Response and Blood Volume Pulse. In: Yang, H., Pasupa, K., Leung, A.CS., Kwok, J.T., Chan, J.H., King, I. (eds) Neural Information Processing. ICONIP 2020. Lecture Notes in Computer Science(), vol 12532. Springer, Cham. https://doi.org/10.1007/978-3-030-63830-6_32
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