TY - GEN
T1 - Local binary pattern on hexagonal structure for face matching
AU - He, Xiangjian
AU - Hintz, Tom
AU - Li, Jianmin
AU - Zhang, Huaifeng
AU - Wu, Qiang
AU - Jia, Wenjing
PY - 2007
Y1 - 2007
N2 - Principal Components Analysis (PCA), Independent Component Analysis (ICA) and Linear Discriminant Analysis (LDA), have been widely used for 2D face recognition. Local Binary Pattern (LBP), however, provides a simpler and more effective way to represent faces. With LBP, face image is divided into small regions from which LBP histograms are extracted and concatenated into a single and global feature histogram representing the face image. The recognition is performed using Chi square and other commonly used dissimilarity measures. In this paper, we construct LBP codes together with three dissimilarity measures on hexagonal structure. We show that LBPs defined on hexagonal structure will lead to a faster and more accurate scheme for face recognition.
AB - Principal Components Analysis (PCA), Independent Component Analysis (ICA) and Linear Discriminant Analysis (LDA), have been widely used for 2D face recognition. Local Binary Pattern (LBP), however, provides a simpler and more effective way to represent faces. With LBP, face image is divided into small regions from which LBP histograms are extracted and concatenated into a single and global feature histogram representing the face image. The recognition is performed using Chi square and other commonly used dissimilarity measures. In this paper, we construct LBP codes together with three dissimilarity measures on hexagonal structure. We show that LBPs defined on hexagonal structure will lead to a faster and more accurate scheme for face recognition.
KW - Chi square measure
KW - Face recognition
KW - Hexagonal structure
KW - Local binary patterns
UR - http://www.scopus.com/inward/record.url?scp=84864949354&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84864949354
SN - 9781601320438
T3 - Proceedings of the 2007 International Conference on Image Processing, Computer Vision, and Pattern Recognition, IPCV 2007
SP - 455
EP - 460
BT - Proceedings of the 2007 International Conference on Image Processing, Computer Vision, and Pattern Recognition, IPCV 2007
T2 - 2007 International Conference on Image Processing, Computer Vision, and Pattern Recognition, IPCV 2007
Y2 - 25 June 2007 through 28 June 2007
ER -