From: An improved level set method for vertebra CT image segmentation
 | LBF model | ERBLS model | ||
---|---|---|---|---|
 | Iteration numbers | CPU time (s) | Iteration numbers | CPU time (s) |
Row (d) | 300 | 26.172 | 220 | 6.0625 |
Row (e) | 300 | 26.563 | 210 | 7.1285 |
Row (f) | 160 | 10.016 | 100 | 2.3280 |
Row (g) | 300 | 3.734 | 230 | 0.8212 |
Row (h) | 330 | 4.5720 | 300 | 1.0680 |
Row (i) | 150 | 2.9531 | 60 | 0.8125 |
Row (j) | 300 | 6.2969 | 260 | 3.5469 |
Row (k) | 400 | 11.7969 | 260 | 3.728 |
Row (l) | 220 | 5.2594 | 100 | 1.3750 |