TY - GEN
T1 - 3D face recognition for partial data using Semi-Coupled Dictionary Learning
AU - Chu, Dat
AU - Shah, Shishir K.
AU - Kakadiaris, Ioannis A.
PY - 2013
Y1 - 2013
N2 - 3D face recognition for partial data is a very challenging task. The task is even more challenging when the gallery sample originates from one side of the face while the probe sample originates from the other. We present a new method for computing the similarity of partial 3D data for the purpose of face recognition. This method improves upon an existing Semi-Coupled Dictionary Learning method by computing a jointly-optimized solution that incorporates the reconstruction cost, the discrimination cost and the semi-coupling cost. Our experiments demonstrate that this method can improve the recognition performance of existing state-of-the-art wavelet signatures used for 3D face recognition.
AB - 3D face recognition for partial data is a very challenging task. The task is even more challenging when the gallery sample originates from one side of the face while the probe sample originates from the other. We present a new method for computing the similarity of partial 3D data for the purpose of face recognition. This method improves upon an existing Semi-Coupled Dictionary Learning method by computing a jointly-optimized solution that incorporates the reconstruction cost, the discrimination cost and the semi-coupling cost. Our experiments demonstrate that this method can improve the recognition performance of existing state-of-the-art wavelet signatures used for 3D face recognition.
UR - http://www.scopus.com/inward/record.url?scp=84881539838&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84881539838&partnerID=8YFLogxK
U2 - 10.1109/FG.2013.6553743
DO - 10.1109/FG.2013.6553743
M3 - Conference contribution
AN - SCOPUS:84881539838
SN - 9781467355452
T3 - 2013 10th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition, FG 2013
BT - 2013 10th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition, FG 2013
T2 - 2013 10th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition, FG 2013
Y2 - 22 April 2013 through 26 April 2013
ER -