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Table 2 The comparison of the upsampling detection rate results at false positive rate 10−2 except Choi’s method (the false positive rate of Choi’s method 29.2%)

From: Enhanced resampling detection based on image correlation of 3D stereoscopic images

  Comp. Scaling factors
   1.01 1.025 1.05 1.075 1.10 1.15 1.20 1.25 1.30
Proposed No 90.8 99.4 99.8 99.8 100 100 100 99.8 99.8
  JPEG100 90.0 98.0 99.8 99.8 100 100 100 100 100
  JPEG90 72.2 77.0 84.4 81.2 81.6 96.2 92.6 92.2 87.2
Mahdian [4] No 84.8 91.2 92.4 95.6 98.0 99.8 100 100 100
  JPEG100 84.4 91.2 92.4 95.2 98.0 99.8 100 100 100
  JPEG90 76.8 85.2 86.2 88.0 88.8 94.8 93.0 91.8 92.8
Kirchner [7] No 29.0 90.8 91.4 97.0 98.8 89.2 100 99.8 100
  JPEG100 27.4 93.8 94.8 98.2 99.4 95.0 100 100 100
  JPEG90 9.2 75.4 73.4 75.4 69.2 79.6 69.0 75.4 46.4
Choi [14] No 77.2 80.4 87.9 90.5 90.2 92.0 95.8 96.4 97.5
  JPEG100 76.6 79.8 87.8 90.6 90.2 92.2 95.9 96.8 97.6
  JPEG90 60.8 71.3 82.9 83.8 85.2 86.3 88.4 88.2 86.3