< 25% salt-and-pepper noise (Adaptive median filter) >
Image set: original | corrupted | adamed05 | 4bank | chan
Noise intensity:  5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 
Files for download: impnoise_025.zip    impnoise_025_seq.zip
PSNR statistics: min: 26.47 dB (100098.png) max: 38.66 dB (299091.png) avg: 31.06 dB
Filter description: Adaptive median filter with Smax=5.

25% salt-and-pepper noise, 100098.png, PSNR: 26.47 dB

25% salt-and-pepper noise, 105053.png, PSNR: 37.06 dB

25% salt-and-pepper noise, 106020.png, PSNR: 30.53 dB

25% salt-and-pepper noise, 108073.png, PSNR: 29.53 dB

25% salt-and-pepper noise, 118020.png, PSNR: 28.3 dB

25% salt-and-pepper noise, 118035.png, PSNR: 32.25 dB

25% salt-and-pepper noise, 12003.png, PSNR: 31.15 dB

25% salt-and-pepper noise, 124084.png, PSNR: 33.22 dB

25% salt-and-pepper noise, 145014.png, PSNR: 27.51 dB

25% salt-and-pepper noise, 159045.png, PSNR: 29.19 dB

25% salt-and-pepper noise, 161062.png, PSNR: 33.67 dB

25% salt-and-pepper noise, 176035.png, PSNR: 31.7 dB

25% salt-and-pepper noise, 187003.png, PSNR: 28.4 dB

25% salt-and-pepper noise, 189003.png, PSNR: 28.07 dB

25% salt-and-pepper noise, 189011.png, PSNR: 34.62 dB

25% salt-and-pepper noise, 209070.png, PSNR: 33.05 dB

25% salt-and-pepper noise, 253036.png, PSNR: 35.75 dB

25% salt-and-pepper noise, 299091.png, PSNR: 38.66 dB

25% salt-and-pepper noise, 317080.png, PSNR: 30.77 dB

25% salt-and-pepper noise, 385028.png, PSNR: 29.1 dB

25% salt-and-pepper noise, 56028.png, PSNR: 27.63 dB

25% salt-and-pepper noise, 65010.png, PSNR: 29.63 dB

25% salt-and-pepper noise, 67079.png, PSNR: 29.56 dB

25% salt-and-pepper noise, 97017.png, PSNR: 29.71 dB
The Berkley Segmentation Dataset and Benchmark