TY - GEN
T1 - Face-tree
T2 - 2013 1st International Conference on Communications, Signal Processing and Their Applications, ICCSPA 2013
AU - Werghi, Naoufel
PY - 2013
Y1 - 2013
N2 - Recently, there has been an increasing interest in using 3D facial images as biometric modality. To that end, a proper representation of the 3D facial shape that would allow effective face matching is a major requirement. In this paper, we propose a novel 3D facial representation, dubbed, the face-tree. We describe the extraction process of this representation from 3D triangular mesh face model, then we showcase its distinguished properties which include, ordered structure, compactness, richness, efficiency, and capacity for partial deployment. We discuss the potential of the face-tree representation for 3D face recognition, through experiments made with two different database sets.
AB - Recently, there has been an increasing interest in using 3D facial images as biometric modality. To that end, a proper representation of the 3D facial shape that would allow effective face matching is a major requirement. In this paper, we propose a novel 3D facial representation, dubbed, the face-tree. We describe the extraction process of this representation from 3D triangular mesh face model, then we showcase its distinguished properties which include, ordered structure, compactness, richness, efficiency, and capacity for partial deployment. We discuss the potential of the face-tree representation for 3D face recognition, through experiments made with two different database sets.
UR - https://www.scopus.com/pages/publications/84876061404
U2 - 10.1109/ICCSPA.2013.6487271
DO - 10.1109/ICCSPA.2013.6487271
M3 - Conference contribution
AN - SCOPUS:84876061404
SN - 9781467328210
T3 - 2013 1st International Conference on Communications, Signal Processing and Their Applications, ICCSPA 2013
BT - 2013 1st International Conference on Communications, Signal Processing and Their Applications, ICCSPA 2013
Y2 - 12 February 2013 through 14 February 2013
ER -