< 20% 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_020.zip    impnoise_020_seq.zip
PSNR statistics: min: 27.38 dB (100098.png) max: 39.36 dB (299091.png) avg: 32.08 dB
Filter description: Adaptive median filter with Smax=5.

20% salt-and-pepper noise, 100098.png, PSNR: 27.38 dB

20% salt-and-pepper noise, 105053.png, PSNR: 38.29 dB

20% salt-and-pepper noise, 106020.png, PSNR: 31.62 dB

20% salt-and-pepper noise, 108073.png, PSNR: 30.76 dB

20% salt-and-pepper noise, 118020.png, PSNR: 29.44 dB

20% salt-and-pepper noise, 118035.png, PSNR: 33.71 dB

20% salt-and-pepper noise, 12003.png, PSNR: 32.04 dB

20% salt-and-pepper noise, 124084.png, PSNR: 34.24 dB

20% salt-and-pepper noise, 145014.png, PSNR: 28.4 dB

20% salt-and-pepper noise, 159045.png, PSNR: 30.17 dB

20% salt-and-pepper noise, 161062.png, PSNR: 34.35 dB

20% salt-and-pepper noise, 176035.png, PSNR: 32.64 dB

20% salt-and-pepper noise, 187003.png, PSNR: 29.46 dB

20% salt-and-pepper noise, 189003.png, PSNR: 29 dB

20% salt-and-pepper noise, 189011.png, PSNR: 35.93 dB

20% salt-and-pepper noise, 209070.png, PSNR: 34.74 dB

20% salt-and-pepper noise, 253036.png, PSNR: 37.03 dB

20% salt-and-pepper noise, 299091.png, PSNR: 39.36 dB

20% salt-and-pepper noise, 317080.png, PSNR: 31.78 dB

20% salt-and-pepper noise, 385028.png, PSNR: 29.62 dB

20% salt-and-pepper noise, 56028.png, PSNR: 28.69 dB

20% salt-and-pepper noise, 65010.png, PSNR: 30.27 dB

20% salt-and-pepper noise, 67079.png, PSNR: 30.48 dB

20% salt-and-pepper noise, 97017.png, PSNR: 30.6 dB
The Berkley Segmentation Dataset and Benchmark