Fast SAR Image Change Detection Using Bayesian Approach Based Difference Image and Modified Statistical Region Merging

Figure 5

Experimental results on WenChuan Building dataset. (a) Image acquired in March 2008, (b) image acquired in June 2008, (c) ground truth, (d) log ratio DI, (e) Nakagami DI, (f) CKLD DI, (g) change map by CWT-EM, (h) change map by MRF-FCM, (i) change map by MSRM, (j) change map by LR-GKIT, (k) change map by NLR-GKIT, and (l) change map by GR-HRT.

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