A Wavelet Relational Fuzzy C-Means Algorithm for 2D Gel Image Segmentation

Table 5

The PSNR of the WFCM and the WRFCM algorithm with and without denoising algorithm with and without denoising on the seven data samples.

Sample no.	PSNR (WRFCM without denoising)	PSNR (WRFCM with denoising)	Improvement; %	PSNR (WFCM without denoising)	PSNR (WFCM with denoising)	Improvement; %
Human leukemia
1	33.599365	34.649476	3.125389423	32.795091	32.797204	0.006443
2	30.817014	33.110287	7.44158081	31.231596	31.241120	0.030495
3	32.855681	32.955918	0.305082704	31.623994	31.765727	0.448182
Human blood lymphocytes
4	33.130932	33.153382	0.067761	35.118125	32.373676	−7.81491
5	35.391646	32.975295	−6.827461	33.354534	33.361656	0.021352
Fetal alcohol syndrome
6	32.213339	30.802307	−4.380272	30.116019	30.124187	0.027122
7	31.513995	31.558443	0.141042	29.504009	29.511908	0.026773
Average			−0.018125	Average		−1.03636