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m is the width of the mask used for image dilation and erosion, r is the radius of the contour smoother, w is the width of the moving window during particle evolution, σ is the variance of the Gaussian smoother and α and λ are weighting coefficients for the snakes model.
| m | r | w | σ | α | λ | |
|---|---|---|---|---|---|---|
| Image 1 | 5 | 25 | 40 | 2 | 10 | 10000 |
| Image 2 | 5 | 10 | 20 | 1 | 7 | 1000 |
| Image 3 | 5 | 10 | 20 | 1 | 7 | 1000 |
