To alleviate the computational complexity of support vector machine(SVM) hyperparameters tuning with high dimensionality in multiple face classification,a face recognition method is proposed based on SVM hyperparameters turning of uniform design(UD).The method replaces the grid and gradient descent method with UD to select some features that spread uniformly in the whole searching region and can gain satisfying testing results.The optimum SVM hyperparameters can be obtained by minimizing k-fold cross-valida...