Research Article

Mathematical Morphology for Color Images: An Image-Dependent Approach

Figure 4

MirĂ³ painting (a) with its erosion (b/f), dilation (c/g), opening (d/h), and closing (e/i) with a disk of radius 3 pixels. Method of Angulo in the RGB (b to e) and (f to i) spaces choosing black as the reference color.
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