Research Article
Fast Image Segmentation Based on Efficient Implementation of the Chan-Vese Model with Discrete Gray Level Sets
Table 1
Comparison of CPU time in seconds and iterative step.
| | Image | CVM | Algorithm 1 | Algorithm 7 | | CPU (s) | Steps | CPU (s) | Steps | CPU (s) | Steps |
| | Test01 | 482.3674 | 7 | 130.0337 | 5 | 0.0554 | 4 | | Test02 | 277.7851 | 6 | 126.7503 | 6 | 0.0540 | 4 | | CT | 437.8700 | 8 | 1.9336 | 36 | 0.0406 | 3 | | Stone | | | 6.7793 | 81 | 0.0798 | 5 |
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