Emotion Recognition Through Body Language Using RGB-D Sensor

Lilita Kiforenko, Dirk Kraft

Publikation: Kapitel i bog/rapport/konference-proceedingKonferencebidrag i proceedingsForskningpeer review

Abstract

This paper presents results on automatic non-acted human emotion recognition using full standing body movements and postures. The focus of this paper is to show that it is possible to classify emotions using a consumer depth sensor in an everyday scenario. The features for classification are body joint rotation angles and meta-features that are fed into a Support Vector Machines classifier. The work of Gaber-Barron and Si (2012) is used as inspiration and many of their proposed meta-features are reimplemented or modified. In this work we try to identify ”basic” human emotions, that are triggered by various visual stimuli. We present the emotion dataset that is recorded using Microsoft Kinect for Windows sensor and body joints rotation angles that are extracted using Microsoft Kinect Software Development Kit 1.6. The classified emotions are curiosity, confusion, joy, boredom and disgust. We show that human real emotions can be classified using body movements and postures with a classif ication accuracy of 55.62%.
OriginalsprogEngelsk
TitelProceedings of the 11th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications
RedaktørerNadia Magnenat-Thalmann, Paul Richard, Lars Linsen, Alexandru Telea, Sebastiano Battiato, Francisco Imai, José Braz
Vol/bind3
ForlagSCITEPRESS Digital Library
Publikationsdato2016
Sider398-405
ISBN (Elektronisk)978-989-758-175-5
DOI
StatusUdgivet - 2016
Begivenhed11th International Conference on Computer Vision Theory and Applications - Rom, Italien
Varighed: 27. feb. 201629. feb. 2016

Konference

Konference11th International Conference on Computer Vision Theory and Applications
Land/OmrådeItalien
ByRom
Periode27/02/201629/02/2016

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