262931.fig.005a
(a)
262931.fig.005b
(b)
262931.fig.005c
(c)
Figure 5: (a) 1025 × 1025 pixel rendering of a Brownian surface of dimension 2.5. (b) Outlines of (a), which have a theoretical fractal dimension of . (c) Scale dependence of fractal dimension of (a) along with 8 other Brownian surfaces of different fractal dimensions. The theoretical dimensions of the outline images are indicated in the legend.