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Table 5 Four no reference parameters to compare the performance of our proposed methods and references [13] and [15] for despeckling a real SAR image called Farmland

From: Using BayesShrink, BiShrink, Weighted BayesShrink, and Weighted BiShrink in NSST and SWT for Despeckling SAR Images

 

Farmland (real SAR image)

 

ENL ↑

MSD ↑

ESIv

ESIh

NOISY

3.0833

0.000000

1.0000

1.0000

High-TV [15]

43.9698

0.001603

0.0200

0.0476

GΓD-NSST [13]

70.3518

0.001639

0.0994

0.2848

NIG-NSST [13]

88.3271

0.001693

0.0626

0.1908

BI-NSST(1)

81.4881

0.001693

0.0705

0.1877

WBI-NSST(1)

91.3149

0.001638

0.1085

0.3195

BI-NSST(2)

84.9580

0.001703

0.0651

0.1632

WBI-NSST(2)

110.4275

0.001639

0.1093

0.3162