Age estimation of facial images based on non-negative matrix factorization with sparseness constraints
DU Ji-xiang1,2, YU Qing1, ZHAI Chuan-ming1
1. College of Computer Science and Technology, Huaqiao University, Quanzhou 362021, Fujiang, China;
2. Institute of Intelligent Machines, Chinese Academy of Sciences, Hefei 230031, Anhui, China
DU Ji-xiang1,2, YU Qing1, ZHAI Chuan-ming1. Age estimation of facial images based on non-negative matrix factorization with sparseness constraints[J].J4, 2010, 45(7): 65-69.