Shannon-Cosine Wavelet Precise Integration Method for Locust Slice Image Mixed Denoising

Table 4

Comparison with other Gaussian noise removal methods, showing PSNR values for varying amounts of Gaussian noise.

(dB)	IMED	MEA	WI	WA	BI	INLM	MWI	Proposed
0.001	29.018	27.350	30.366	28.794	27.372	30.7461	27.557	31.929
0.002	28.598	27.259	29.767	28.035	27.514	29.6031	27.309	31.193
0.003	28.284	27.180	29.305	27.643	27.194	27.7093	27.129	30.614
0.004	27.993	27.083	28.910	27.375	26.985	26.3833	26.965	30.051
0.005	27.715	26.983	28.592	27.167	25.218	25.2624	26.800	29.538