| _ | l_q | _ |
|---|---|---|
| Blind Hyperspectral Unmixing Using Total Variation and | l_q | Sparse Regularization |
| Hyperspectral Unmixing With | l_q | Regularization |
| L_1 beta | l_q | Minimization for Signal and Image Recovery |
| Sparse Signal Recovery by | l_q | Minimization Under Restricted Isometry Property |