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Table 1 Averaged ISNR of restored images with several noise levels with BLUR1

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

Image Method BLUR1
   σ L 2 = 0 .308 σ M 2 = 2 σ H 2 = 8
  HyBR 6.39 ± 0.03 -1.51 ± 0.04 0.49 ± 0.06
Cameraman Trussell 6.73 ± 0.03 0.71 ± 0.02 -1.45 ± 0.03
  var. L0AbS 12.76 ± 0.04 8.90 ± 0.02 6.49 ± 0.05
  HyBR 2.33 ± 0.03 -5.65 ± 0.04 -3.76 ± 0.08
House Trussell 2.82 ± 0.03 -2.84 ± 0.03 -4.30 ± 0.03
  var. L0AbS 11.13 ± 0.03 8.43 ± 0.03 6.69 ± 0.05
  HyBR 6.99 ± 0.03 5.81 ± 0.01 3.74 ± 0.02
Satellite Trussell 7.61 ± 0.04 2.17 ± 0.02 0.65 ± 0.03
  var. L0AbS 15.79 ± 0.06 9.73 ± 0.09 6.73 ± 0.05