ResearchBenchmarksImage Steganalysis on ALASKA2 QF90 (J-UNIWARD @ 0.4 bpc)Follow91.97AccuracyPENet+86.40687.850589.29590.7395Jun 9, 2026Evaluation ResultsMethodMethodLinksAccuracyPENet+Din=1344, Activation=P...Din=1344, Activation=PReLU, Resolution=512×5122026.0691.97PENet+Din=672, Activation=PR...Din=672, Activation=PReLU, Resolution=512×5122026.0689.18PENet+Din=2688, Activation=P...Din=2688, Activation=PReLU, Resolution=512×5122026.0686.62