Total Bending Method for Piecewise Smoothing Image Denoising

Table 2

PSNR index for different methods.

Model	Synthetic image 1	Synthetic image 2	Satellite	Pepper
Noisy	14.1	18.6	20.2	20.2
TV	31.7	34.6	30.4	29.0
TGV	24.8	35.2	25.2	28.8
MC	27.6	34.8	30.7	28.7
TB	32.9	37.9	31.2	29.7