Search Results for author: Xinwei Zhao

Found 4 papers, 0 papers with code

Making Generated Images Hard To Spot: A Transferable Attack On Synthetic Image Detectors

no code implementations25 Apr 2021 Xinwei Zhao, Matthew C. Stamm

Visually realistic GAN-generated images have recently emerged as an important misinformation threat.

Misinformation

The Effect of Class Definitions on the Transferability of Adversarial Attacks Against Forensic CNNs

no code implementations26 Jan 2021 Xinwei Zhao, Matthew C. Stamm

Understanding the transferability of adversarial attacks, i. e. an attacks ability to attack a different CNN than the one it was trained against, has important implications for designing CNNs that are resistant to attacks.

Image Manipulation Object Recognition

Defenses Against Multi-Sticker Physical Domain Attacks on Classifiers

no code implementations26 Jan 2021 Xinwei Zhao, Matthew C. Stamm

In this paper, we propose new defenses that can protect against multi-sticker attacks.

A Transferable Anti-Forensic Attack on Forensic CNNs Using A Generative Adversarial Network

no code implementations23 Jan 2021 Xinwei Zhao, Chen Chen, Matthew C. Stamm

In this paper, we propose a new anti-forensic attack framework designed to remove forensic traces left by a variety of manipulation operations.

Generative Adversarial Network

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