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Table 3 Averaged ISNR of restored images with several noise levels with BLUR3

From: Efficient shift-variant image restoration using deformable filtering (Part I)

Image Method   BLUR3  
   σ L 2 = 0 .308 σ M 2 = 2 σ H 2 = 8
  HyBR 8.66 ± 0.03 0.77 ± 0.02 -4.91 ± 0.02
Cameraman Trussell 8.59 ± 0.03 2.83 ± 0.03 0.86 ± 0.02
  var. L0AbS 13.95 ± 0.04 9.13 ± 0.04 6.30 ± 0.03
  HyBR 5.44 ± 0.04 -2.61 ± 0.03 -8.10 ± 0.01
House Trussell 5.68 ± 0.03 0.05 ± 0.03 -1.22 ± 0.02
  var. L0AbS 13.02 ± 0.03 10.62 ± 0.05 8.68 ± 0.04
  HyBR 9.73 ± 0.03 7.06 ± 0.04 4.83 ± 0.02
Satellite Trussell 10.27 ± 0.02 5.26 ± 0.03 4.05 ± 0.02
  var. L0AbS 17.96 ± 0.06 10.43 ± 0.06 7.73 ± 0.04