BriefGPT.xyz
Jun, 2024
横版胜于竖版?深入探讨具有安全意义的数字图像的方向性
Landscape More Secure Than Portrait? Zooming Into the Directionality of Digital Images With Security Implications
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Benedikt Lorch, Rainer Böhme
TL;DR
通过综合方法,该论文识别和系统化了典型采集流程中方向性的成因,衡量了其影响,并且通过正确考虑方向性,改善了现有方法在隐写分析、源追溯和合成图像检测等领域的性能。
Abstract
The
orientation
in which a source image is captured can affect the resulting security in downstream applications. One reason for this is that many state-of-the-art methods in
media security
assume that
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