Real-time facial expression recognition with illumination-corrected image sequences

Li, He and Buenaposada Biencinto, José Miguel and Baumela Molina, Luis (2008). Real-time facial expression recognition with illumination-corrected image sequences. In: "8th IEEE International Conference on Automatic Face & Gesture Recognition, 2008. FG '08.", 17/09/2008-19/09/2008, Amsterdam, Paises Bajos. ISBN 978-1-4244-2154-1. pp.. https://doi.org/10.1109/AFGR.2008.4813328.

Description

Title: Real-time facial expression recognition with illumination-corrected image sequences
Author/s:
  • Li, He
  • Buenaposada Biencinto, José Miguel
  • Baumela Molina, Luis
Item Type: Presentation at Congress or Conference (Article)
Event Title: 8th IEEE International Conference on Automatic Face & Gesture Recognition, 2008. FG '08.
Event Dates: 17/09/2008-19/09/2008
Event Location: Amsterdam, Paises Bajos
Title of Book: Proceedings of the 8th IEEE International Conference on Automatic Face & Gesture Recognition, 2008. FG '08.
Date: 2008
ISBN: 978-1-4244-2154-1
Subjects:
Faculty: Facultad de Informática (UPM)
Department: Inteligencia Artificial
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

We present a real-time user-independent computer vision system that processes a sequence of images of a front-facing human face and recognizes a set of facial expressions at 30fps. We track the face using an efficient appearance-based face tracker. We model changes in illumination with a user independent appearance-based model. In our approach to facial expression classification, the image of a face is represented by a low dimensional vector that results from projecting the illumination corrected image onto a low dimensional expression manifold. In the experiments conducted we show that the system is able to recognize facial expressions in image sequences with large facial motion and illumination changes.

More information

Item ID: 4830
DC Identifier: http://oa.upm.es/4830/
OAI Identifier: oai:oa.upm.es:4830
DOI: 10.1109/AFGR.2008.4813328
Official URL: http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=4810099
Deposited by: Memoria Investigacion
Deposited on: 05 Nov 2010 11:54
Last Modified: 20 Apr 2016 13:53
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