非线性小波变换在人脸识别中应用

Application of Nonlinear Wavalet on Face Recognition

文中提出非线性小波逼近在人脸识别中的应用,并将之与基于线性小波逼近的人脸识别算法进行比较,提出一种基于非线性小波逼近的高效算法,并且用实验证明本算法的具有很高识别率,同时证明本算法具有不会受到人脸姿态特征的影响的优点。

This paper provides an application of nonlinear wavelet approximation on face recognition.The advantages of nonlinear wavelet approximation are compared with linear wavelet approximation in this paper. Also an efficient scheme in applying nonlinear wavelet transform to face recognition is presented.Experiments show its high efficiency and it is insensitive to facial expressions.