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An Efficient Orthonormalization-Free Approach for Sparse Dictionary Learning and Dual Principal Component Pursuit 期刊论文
SENSORS, 2020, 卷号: 20, 期号: 11, 页码: 25
Authors:  Hu, Xiaoyin;  Liu, Xin
Favorite  |  View/Download:7/0  |  Submit date:2020/09/23
dual principal component pursuit  orthogonality constraint  sparse dictionary learning  stiefel manifold  
Efficient Fisher Discrimination Dictionary Learning 期刊论文
SIGNAL PROCESSING, 2016, 卷号: 128, 页码: 28-39
Authors:  Jiang, Rui;  Qiao, Hong;  Zhang, Bo
Favorite  |  View/Download:10/0  |  Submit date:2018/07/30
Fisher discrimination dictionary learning  Nesterov's accelerated gradient method  Face recognition  Domain adaptation