Research of face detection system based on skin-tone feature

By contrasting many algorithms of face detection technology, the algorithm of face detection based on skin-tone feature is mainly researched in this system. Firstly realize the face region segmentation by two methods, the method based on similarity and the method based on skin region and hair region. The former method marks face region after similarity calculation and binaryzation, and the latter detect face region with different colors. When the face region detection is completed, we mark the face features, and then realize the final face detection.