Face detection based on template matching and support vector machines

Abstract

A face detection algorithm integrating template matching and support vector machines (SVM) is presented. Two types of templates: eyes-in-whole and face itself, are used for coarse filtering, and the SVM classifier is used for classification. A bootstrap method is used to collect non-face samples for SVM training under a template matching constrained subspace, which greatly reduces the complexity of training the SVM. Comparative experimental results demonstrate its effectiveness.