Cargando…
Orthogonal Procrustes Analysis for Dictionary Learning in Sparse Linear Representation
In the sparse representation model, the design of overcomplete dictionaries plays a key role for the effectiveness and applicability in different domains. Recent research has produced several dictionary learning approaches, being proven that dictionaries learnt by data examples significantly outperf...
| Autores principales: | , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2017
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5245881/ https://www.ncbi.nlm.nih.gov/pubmed/28103283 http://dx.doi.org/10.1371/journal.pone.0169663 |