APJIS Asia Pacific Journal of Information Systems


The Journal for Information Professionals

Asia Pacific Journal of Information Systems (APJIS), a Scopus and ABDC indexed journal, is a
flagship journal of the information systems (IS) field in the Asia Pacific region.

ISSN 2288-5404 (Print) / ISSN 2288-6818 (Online)

Editor : Seung Hyun Kim

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Current Issue

Date March 2017
Vol. No. Vol. 27 No. 1
DOI https://doi.org/10.14329/apjis.2017.27.1.38
Page 38~53
Title An Intelligent Emotion Recognition Model Using Facial and Bodily Expressions
Author Jae Kyeong Kim, Won Kuk Park, Il Young Choi
Keyword Emotion Recognition, Facial Expression, Bodily Expression, Valence-Arousal Model, Artificial Neural Network
Abstract As sensor technologies and image processing technologies make collecting information on users’ behavior easy, many researchers have examined automatic emotion recognition based on facial expressions, body expressions, and tone of voice, among others. Specifically, many studies have used normal cameras in the multimodal case using facial and body expressions. Thus, previous studies used a limited number of information because normal cameras generally produce only two-dimensional images. In the present research, we propose an artificial neural network-based model using a high-definition webcam and Kinect to recognize users’ emotions from facial and bodily expressions when watching a movie trailer. We validate the proposed model in a naturally occurring field environment rather than in an artificially controlled laboratory environment. The result of this research will be helpful in the wide use of emotion recognition models in advertisements, exhibitions, and interactive shows.

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