Fig. 1 Filtering mask
Fig. 2 Test image (a) Lena (b) Enlarged Noise image (Lena) (c) Barbara (d) Enlarged Noise image (Barbara) (e) Baboon (f) Enlarged Noise image (Baboon)
Fig. 3 Enlarged image of simulation result
Table. 1 PSNR comparison for each filter(Lena)
Table. 2 PSNR comparison for each filter(Barbara)
Table. 3 PSNR comparison for each filter(Baboon)
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