Image Recovery Algorithm Based on Learned Dictionary

Table 1

PSNR (dB) results of the recovered image with .

Method/image	BM3D	SADCT	FISTA	Proposed
Lena	31.2615	28.8271	28.8129	30.9176
Cameraman	27.9001	26.2613	25.4112	27.1056
Parrots	31.3120	28.3765	28.5020	30.8230
Peppers	29.6203	28.3270	28.1644	29.1026