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Authors: G. M. Beumer ; R. N. J. Veldhuis and B. J. Boom

Affiliation: University of Twente, Netherlands

Keyword(s): Landmarking, Face recognition, Biometrics.

Related Ontology Subjects/Areas/Topics: Applications ; Artificial Intelligence ; Biomedical Engineering ; Biomedical Signal Processing ; Biometrics ; Biometrics and Pattern Recognition ; Data Manipulation ; Health Engineering and Technology Applications ; Human-Computer Interaction ; Methodologies and Methods ; Multimedia ; Multimedia Signal Processing ; Neurocomputing ; Neurotechnology, Electronics and Informatics ; Pattern Recognition ; Physiological Computing Systems ; Sensor Networks ; Soft Computing ; Telecommunications

Abstract: Landmarking can be formalised as calculating the Maximum A-posteriori Probability (MAP) of a set of landmarks given an image (texture) containing a face. In this paper a likelihood-ratio based landmarking method is extended to a MAP-based landmarking method. The approach is validated by means of experiments. The MAP approach turns out to be advantageous, particularly for low quality images, in which case the landmarking accuracy improves significantly.

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Paper citation in several formats:
Beumer, G.; Veldhuis, R. and Boom, B. (2009). MAPPING LANDMARKS ON TO THE FACE. In Proceedings of the International Conference on Bio-inspired Systems and Signal Processing (BIOSTEC 2009) - BIOSIGNALS; ISBN 978-989-8111-65-4; ISSN 2184-4305, SciTePress, pages 12-17. DOI: 10.5220/0001431100120017

@conference{biosignals09,
author={G. M. Beumer. and R. N. J. Veldhuis. and B. J. Boom.},
title={MAPPING LANDMARKS ON TO THE FACE},
booktitle={Proceedings of the International Conference on Bio-inspired Systems and Signal Processing (BIOSTEC 2009) - BIOSIGNALS},
year={2009},
pages={12-17},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001431100120017},
isbn={978-989-8111-65-4},
issn={2184-4305},
}

TY - CONF

JO - Proceedings of the International Conference on Bio-inspired Systems and Signal Processing (BIOSTEC 2009) - BIOSIGNALS
TI - MAPPING LANDMARKS ON TO THE FACE
SN - 978-989-8111-65-4
IS - 2184-4305
AU - Beumer, G.
AU - Veldhuis, R.
AU - Boom, B.
PY - 2009
SP - 12
EP - 17
DO - 10.5220/0001431100120017
PB - SciTePress