Thesis (PDF) - Signal & Image Processing Lab
Thesis (PDF) - Signal & Image Processing Lab
Thesis (PDF) - Signal & Image Processing Lab
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6.2. MORPHOLOGICAL OPERATIONS ON THE EXTREMA-WATERSHED TREE 85<br />
(a) (b)<br />
Figure 6.9: A Simba image corrupted by the Salt&Pepper noise. (a) Original <strong>Image</strong><br />
(b) Noisy Simba <strong>Image</strong><br />
(a) (b)<br />
Figure 6.10: Filtering Noisy Simba <strong>Image</strong> using Extrema watershed tree. (a) Inverse<br />
transform of Extrema watershed tree eroded by structuring element 2 × 2 (b) Inverse<br />
transform of Extrema watershed tree opened by structuring element 2 × 2