An Unsupervised Algorithm for Change Detection in Hyperspectral Remote Sensing Data Using Synthetically Fused Images and Derivative Spectral Profiles

Figure 8

Comparison of the change-detection results: (a) reference hyperspectral image, (b) target hyperspectral image, (c) ground-truth image, (d) result using the CVAED, (e) result using the SID, (f) result using the SCD, (g) result using the ASCD, (h) result using the LSCD, (i) result using the IR-MAD, and (j) result using the proposed algorithm.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)

(j)