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Table 4 The TPR of the four methods at a low FPR of 10 -3

From: A context-adaptive SPN predictor for trustworthy source camera identification

Method

Image size (pixels)

 

128 × 128

256 × 256

512 × 512

PCAI4

0.423

0.784

0.887

PCAI8

0.462

0.794

0.890

MLE

0.391

0.772

0.881

Phase

0.377

0.741

0.881

BM3D

0.377

0.713

0.859

Model 3

0.322

0.724

0.878

Model 5

0.268

0.661

0.858