层次型非线性子空间字典学习

周国华,卢剑伟,倪彤光,胡学龙

Hierarchical nonlinear subspace dictionary learning

Guo-hua ZHOU,Jian-wei LU,Tong-guang NI,Xue-long HU

图 1 HNSDL求解过程示意图

Fig.1 Schematic diagram of HNSDL solution process