678326.fig.003a
(a)
678326.fig.003b
(b)
678326.fig.003c
(c)
678326.fig.003d
(d)
678326.fig.003e
(e)
678326.fig.003f
(f)
678326.fig.003g
(g)
678326.fig.003h
(h)
678326.fig.003i
(i)
Figure 3: Miró painting (a) with its erosion (b/f), dilation (c/g), opening (d/h), and closing (e/i) with a disk of radius 3 pixels. Cube of potentials constructed with the image itself in the RGB (b to e) and (f to i) spaces using Euclidean distance.