From: Multiscale higher-order TV operators for L1 regularization
SNR | Order 1 | Order 2 | Order 3 | Order 1.5 | Order 2.5 | |||
---|---|---|---|---|---|---|---|---|
mhotv | Daub | mhotv | Daub | mhotv | Daub | mhotv | mhotv | |
2 | ||||||||
1 level | .1624 | .1624 | .2039 | .1961 | .2464 | .2306 | .1819 | .2328 |
2 levels | .1612 | .1617 | .1742 | .1852 | .2135 | .2223 | .1782 | .2183 |
3 levels | .1699 | .1615 | .1513 | .1778 | .1745 | .2149 | .1776 | .1975 |
4 levels | .2001 | .1647 | .1584 | .1745 | .1764 | .2104 | .2031 | .2102 |
5 | ||||||||
1 level | .0864 | .0864 | .0971 | .0914 | .1293 | .1090 | .1025 | .1287 |
2 levels | .0858 | .0857 | .0761 | .0838 | .0946 | .1004 | .0987 | .1172 |
3 levels | .0926 | .0864 | .0668 | .0805 | .0766 | .0982 | .1016 | .1133 |
4 levels | .1100 | .0894 | .0742 | .0801 | .0828 | .0981 | .1186 | .1276 |
10 | ||||||||
1 level | .0543 | .0542 | .0509 | .0480 | .0694 | .0572 | .0690 | .0841 |
2 levels | .0542 | .0539 | .0400 | .0442 | .0489 | .0528 | .0657 | .0763 |
3 levels | .0589 | .0547 | .0359 | .0430 | .0399 | .0522 | .0694 | .0776 |
4 levels | .0696 | .0570 | .0413 | .0436 | .0442 | .0535 | .0802 | .0880 |