稀疏表达和字典学习算法

LCKSVD  Label Consistent K-SVD: Learning A Discriminative Dictionary for Recognition   http://www.umiacs.umd.edu/~zhuolin/projectlcksvd.html 

• The source code for submodular reranking for retrieval is released now! [project page]
• One paper is accepted by NIPS 2014
• One paper is accepted by ACCV 2014 as an oral paper
• One paper is accepted by CVPR 2014
• The source code for incremental dictionary learning is released now! [project page]
• One paper is accepted by WACV 2014
• One paper is accepted by ICCV 2013
• One paper is accepted by BMVC 2013
• The source code for submodular dictionary learning is released now! [project page]
• One paper is accepted by TPAMI
• Three papers are accepted by CVPR 2013
• Our paper won the Best Student Paper Award at the ACCV 2012 conference
• Two papers are accepted by ACCV 2012 (one oral, one poster)
• The source code for MMI is released now! [project page]
• The source code for LC-KSVD is released now! [project page]

KSVD 

http://www.cnblogs.com/daniel-D/p/3224003.html  对KSVD讲解清楚 （同时学习字典和稀疏编码）