The algorithm uses radial basis function networks to construct the warp function using only a small number of anchor points . the animation result shows the algorithm provides a powerful mechanism with processing facial expressions and suits for general hardware platforms and internet environment 该算法只需要较少的特征点就可以在被仿真的人脸图象间建立空间变换关系，实现人脸表情的动画，有较强的灵活性和控制性。
