Title :
Normalization of face images using few anchors
Author :
Reisfeld, Daniel ; Arad, Nur ; Yeshurun, Yehezkel
Author_Institution :
Sch. of Math. Sci., Tel Aviv Univ., Israel
Abstract :
Presents a procedure for facial normalization which is determined by the translocation of few anchors in two sets. The first set determines the affine part of the transformation and is used for overcoming change in viewpoint and scale. The second set is used for normalization of expression. A generalization of radial basis functions theory is used for generating the appropriate mapping. Only a few (1-3) anchors were used to demonstrate elaborate facial expressions without any face model
Keywords :
face recognition; affine; face images normalisation; facial normalization; radial basis functions theory; scale change; viewpoint change; Eyes; Face recognition; Facial features; Image registration; Interpolation; Mouth; Psychology; Scattering;
Conference_Titel :
Pattern Recognition, 1994. Vol. 1 - Conference A: Computer Vision & Image Processing., Proceedings of the 12th IAPR International Conference on
Conference_Location :
Jerusalem
Print_ISBN :
0-8186-6265-4
DOI :
10.1109/ICPR.1994.576434
