3D Facial Reconstruction Based on 2.5D Carve System
Yimin Chen · Jisuanji yingyong yanjiu · 2005
3D Facial Reconstruction is the central part of 2.5D Carve System.In this paper,a reconstruction approach based on a general model is proposed.The algorithm starts by computing the 3D coordinates of automatically extracted facial feature points.The coordinates of the feature points are then used to deform a generic face model to obtain a 3D face model for that person.We construct a face database and put forward a new method by which the whole face model are divided into many parts according to its structure.Preliminary experiments for face reconstruction show encouraging results.