Multivariate Self-Dual Morphological Operators Based on Extremum Constraint

Figure 11

Comparison of various morphological filters in terms of the segmentation results for natural image. (a) Ground-truth boundaries. (b) Segmentation results for images filtered by morphological opening-closing filter. (c) Segmentation results for images filtered by the VMF. (d) Segmentation results for images filtered by the MSDMO-EC.

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