Family of iterative LS-based dictionary learning algorithms, ILS-DLA, for sparse signal representation

Kjersti Engan، نويسنده , , Karl Skretting، نويسنده , , John H?kon Hus?y، نويسنده ,

روزنامه با شماره پیاپی سال 2007

18

32

49

Frame design , Overcomplete dictionary , Dictionary design , Dictionary learning , Least squares , Matching pursuit , Sparse approximation , Compression , signal representation

DIGITAL SIGNAL PROCESSING

2007

DIGITAL SIGNAL PROCESSING

374447