3D Morphable Models for Face Surface Analysis and Recognition
Summary
This chapter presents an automatic and efficient method to fit a statistical deformation model of the human face to 3D scan data. For a 3D face recognition system based on model coefficients, it is of utmost importance that the statistics of many realistic faces are captured in the morphable model. By applying and comparing different face-matching methods, the chapter discusses a complete 3D face recognition system with high recognition rates for the three data sets. It also presents a bootstrapping algorithm on the basis of an initial statistical model, which automatically fits to new scan data with noise and holes, and which is capable of measuring the redundancy of new example faces. The chapter concludes with a discussion on 3D face matching.
Controlled Vocabulary Terms
bootstrapping; image matching; three-dimensional displays