| level | patch | LoG render | normxcorr2(patch, LoG render) | ||
| level 0 (3x3) | |
+ | |
= | |
| level 1 (5x5) | |
+ | |
= | |
| level 2 (7x7) | |
+ | |
= | |
| level 3 (9x9) | |
+ | |
= | |
| level 4 (13x13) | |
+ | |
= | |
| level 5 (17x17) | |
+ | |
= | |
| level 6 (23x23) | |
+ | |
= | |
| level 7 (33x33) | |
+ | |
= | |
| level 8 (47x47) | |
+ | |
= | |
| level 9 (65x65) | |
+ | |
= | |
| level 10 (91x91) | |
+ | |
= | |
| level 11 (127x127) | |
+ | |
= | |
| level 12 (179x179) | |
+ | |
= | |
| level 13 (251x251) | |
+ | |
= | |
| level 14 (355x355) | |
+ | |
= | |
| level 15 (497x497) | |
+ | |
= | |