Learning Stable Multilevel Dictionaries for Sparse Representations
IEEE Transactions on Neural Networks and Learning Systems (2015) - Comments
doi: 10.1109/tnnls.2014.2361052  issn: 2162-237x  issn: 2162-2388  pubmed: 25343771 

Jayaraman J. Thiagarajan, Karthikeyan Natesan Natesan Ramamurthy, Andreas Spanias