A method of face classification and recognition based on DCT and SVM is proposed. The features are extracted by DCT and a small set of DCT coefficients are inputted to SVM.

• 提出了一种基于DCT和支持向量机的人脸分类和识别方法，首先对人脸图像作二维离散余弦变换，取离散余弦变换系数作为特征输入支持向量机，然后用支持向量机进行性别分类及人脸识别。