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Table 4 Objective evaluation parameters for the noisy image set

From: Non-linear adaptive image enhancement in wireless sensor networks based on non-subsampled shearlet transform

Noisy image

CII

EPI

ENL

Wavelet

1.0239

0.9223

6.9334

NSCT

1.0149

2.3633

6.9136

NSST

1.0576

4.6326

6.5254