Image Speckle Denoising for Securing Internet of Smart Sensors

Table 2

Performance comparison of several algorithms in Figure 7.

Algorithms	EPI	SSIM	ENL
MR-NLM	0.7169	0.9827	5.3808
SSIM-NLM	0.4147	0.9504	14.1114
Frost	0.6153	0.9741	7.2377
BM3D	0.7676	0.9994	5.9258
This paper (2/5)	0.8679	0.9918	7.3157
This paper (3/10)	0.8679	0.9918	13.6220