< 55% 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_055.zip    impnoise_055_seq.zip
PSNR statistics: min: 19.8 dB (100098.png) max: 25.18 dB (299091.png) avg: 22.43 dB
Filter description: Adaptive median filter with Smax=5.

55% salt-and-pepper noise, 100098.png, PSNR: 19.8 dB

55% salt-and-pepper noise, 105053.png, PSNR: 24.87 dB

55% salt-and-pepper noise, 106020.png, PSNR: 22.6 dB

55% salt-and-pepper noise, 108073.png, PSNR: 22.13 dB

55% salt-and-pepper noise, 118020.png, PSNR: 21.47 dB

55% salt-and-pepper noise, 118035.png, PSNR: 22.61 dB

55% salt-and-pepper noise, 12003.png, PSNR: 22.49 dB

55% salt-and-pepper noise, 124084.png, PSNR: 23.28 dB

55% salt-and-pepper noise, 145014.png, PSNR: 20.93 dB

55% salt-and-pepper noise, 159045.png, PSNR: 21.83 dB

55% salt-and-pepper noise, 161062.png, PSNR: 24.02 dB

55% salt-and-pepper noise, 176035.png, PSNR: 22.93 dB

55% salt-and-pepper noise, 187003.png, PSNR: 21.4 dB

55% salt-and-pepper noise, 189003.png, PSNR: 20.68 dB

55% salt-and-pepper noise, 189011.png, PSNR: 23.78 dB

55% salt-and-pepper noise, 209070.png, PSNR: 23.31 dB

55% salt-and-pepper noise, 253036.png, PSNR: 24.01 dB

55% salt-and-pepper noise, 299091.png, PSNR: 25.18 dB

55% salt-and-pepper noise, 317080.png, PSNR: 21.53 dB

55% salt-and-pepper noise, 385028.png, PSNR: 22.21 dB

55% salt-and-pepper noise, 56028.png, PSNR: 20.49 dB

55% salt-and-pepper noise, 65010.png, PSNR: 22.01 dB

55% salt-and-pepper noise, 67079.png, PSNR: 22.64 dB

55% salt-and-pepper noise, 97017.png, PSNR: 22.13 dB
The Berkley Segmentation Dataset and Benchmark