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Authors: Amel Aissaoui 1 and Jean Martinet 2

Affiliations: 1 USTHB, Algeria ; 2 Lille 1 University, France

Keyword(s): Face Recognition, Multimodal, 2D, 3D, LBP, RGB-depth.

Related Ontology Subjects/Areas/Topics: Computer Vision, Visualization and Computer Graphics ; Features Extraction ; Image and Video Analysis

Abstract: This paper introduces a bi-modal face recognition approach. The objective is to study how combining depth and intensity information can increase face recognition precision. In the proposed approach, local features based on LBP (Local Binary Pattern) and DLBP (Depth Local Binary Pattern) are extracted from intensity and depth images respectively. Our approach combines the results of classifiers trained on extracted intensity and depth cues in order to identify faces. Experiments are performed on three datasets: Texas 3D face dataset, BOSPHORUS 3D face dataset and FRGC 3D face dataset. The obtained results demonstrate the enhanced performance of the proposed method compared to mono-modal (2D or 3D) face recognition. Most processes of the proposed system are performed automatically. It leads to a potential prototype of face recognition using the latest RGB-D sensors, such as Microsoft Kinect or Intel RealSense 3D Camera.

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Paper citation in several formats:
Aissaoui, A. and Martinet, J. (2015). Bi-modal Face Recognition - How combining 2D and 3D Clues Can Increase the Precision. In Proceedings of the 10th International Conference on Computer Vision Theory and Applications - Volume 3: VISAPP, (VISIGRAPP 2015) ISBN 978-989-758-090-1; ISSN 2184-4321, pages 559-564. DOI: 10.5220/0005359605590564

@conference{visapp15,
author={Amel Aissaoui. and Jean Martinet.},
title={Bi-modal Face Recognition - How combining 2D and 3D Clues Can Increase the Precision},
booktitle={Proceedings of the 10th International Conference on Computer Vision Theory and Applications - Volume 3: VISAPP, (VISIGRAPP 2015)},
year={2015},
pages={559-564},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005359605590564},
isbn={978-989-758-090-1},
issn={2184-4321},
}

TY - CONF

JO - Proceedings of the 10th International Conference on Computer Vision Theory and Applications - Volume 3: VISAPP, (VISIGRAPP 2015)
TI - Bi-modal Face Recognition - How combining 2D and 3D Clues Can Increase the Precision
SN - 978-989-758-090-1
IS - 2184-4321
AU - Aissaoui, A.
AU - Martinet, J.
PY - 2015
SP - 559
EP - 564
DO - 10.5220/0005359605590564

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