Research Article
Retina Image Vessel Segmentation Using a Hybrid CGLI Level Set Method
Table 1
The parameters used in the experiment.
| | Parameters | Description |
| | Initialize the level set, , in our method | | Scale parameter in Gaussian kernel (default) | | The weight of the local force | | Time step (default) | | is a constant | | It controls the smoothness of the Heaviside function
in our method | | Iteration times in the level set method | | The balloon force, which controls the speed during the curve evolution in GAC method |
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