The Nonsubsampled Contourlet Transform Based Statistical Medical Image Fusion Using Generalized Gaussian Density

Figure 8

The fusion results of different fusion methods for the first set of MRI and SPECT images: (a), (b) Source images; fused images by (c) DWT, (d) GP, (e) IHS, (f) NSST-2, (g) NSST-3, (h) NSCT-3, (i) NSCT-4, and (j) the proposed method.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)

(j)