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Authors: José G. Hernández-Travieso ; Carlos M. Travieso ; Marcos del Pozo-Baños and Jesús B. Alonso

Affiliation: The Institute for Technological Development and Innovation on Communications and University of Las Palmas de Gran Canaria, Spain

Keyword(s): Expression Detection, Soft-biometrics, Facial Segmentation, Pattern Recognition.

Abstract: This paper proposes a emotion detector, applied for facial images, based on the analysis of facial segmentation. The parameterizations have been developed on spatial and transform domains, and the classification has been done by Support Vector Machines. A public database has been used in experiments, The Radboud Faces Database (RAFD), with eight possible emotions: anger, disgust, fear, happiness, sadness, surprise, neutral and contempt. Our best approach has been reached with decision fusion, using transform domains, reaching an accurate up to 96.62%.

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Paper citation in several formats:
Hernández-Travieso, J.; Travieso, C.; del Pozo-Baños, M. and Alonso, J. (2013). Expression Detector System based on Facial Images. In Proceedings of the International Conference on Bio-inspired Systems and Signal Processing (BIOSTEC 2013) - MPBS; ISBN 978-989-8565-36-5; ISSN 2184-4305, SciTePress, pages 411-418. DOI: 10.5220/0004322504110418

@conference{mpbs13,
author={José G. Hernández{-}Travieso. and Carlos M. Travieso. and Marcos {del Pozo{-}Baños}. and Jesús B. Alonso.},
title={Expression Detector System based on Facial Images},
booktitle={Proceedings of the International Conference on Bio-inspired Systems and Signal Processing (BIOSTEC 2013) - MPBS},
year={2013},
pages={411-418},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004322504110418},
isbn={978-989-8565-36-5},
issn={2184-4305},
}

TY - CONF

JO - Proceedings of the International Conference on Bio-inspired Systems and Signal Processing (BIOSTEC 2013) - MPBS
TI - Expression Detector System based on Facial Images
SN - 978-989-8565-36-5
IS - 2184-4305
AU - Hernández-Travieso, J.
AU - Travieso, C.
AU - del Pozo-Baños, M.
AU - Alonso, J.
PY - 2013
SP - 411
EP - 418
DO - 10.5220/0004322504110418
PB - SciTePress