Name
Title | ||
|---|---|---|
A Sequential Block-Structured Dictionary Learning Algorithm for Block Sparse Representations. |
Abstract | ||
|---|---|---|
Dictionary learning algorithms have been successfully applied to a number of signal and image processing problems. In some applications, however, the observed signals may further have a multisubspace structure that enables block-sparse signal representations. For this case, a new algorithm for learning blockstructured dictionaries for block-sparse signal representations is proposed in this paper. ... |
Year | DOI | Venue |
|---|---|---|
2019 | 10.1109/TCI.2018.2884809 | IEEE Transactions on Computational Imaging |
Keywords | Field | DocType |
Dictionaries,Machine learning,Approximation algorithms,Sparse matrices,Encoding,Matching pursuit algorithms,Imaging | Approximation algorithm,Neural coding,Image processing,Algorithm,Low-rank approximation,Invariant (mathematics),Coordinate descent,Mathematics,Sparse matrix,Encoding (memory) | Journal |
Volume | Issue | ISSN |
5 | 2 | 2573-0436 |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Abd-Krim Seghouane | 1 | 193 | 24.99 |
| Asif Iqbal | 2 | 92 | 23.76 |
| Karim Abed-Meraim | 3 | 540 | 83.25 |