Content-based Unrestricted Adversarial Attack. (arXiv:2305.10665v1 [cs.CV])

Unrestricted adversarial attacks typically manipulate the semantic content of
an image (e.g., color or texture) to create adversarial examples that are both
effective and photorealistic, demonstrating their ability to deceive human
perception and deep neural networks with stealth and success. However, current
works usually sacrifice unrestricted degrees and subjectively select some image
content to guarantee the photorealism of unrestricted adversarial examples,
which limits its attack performance. To ensure the photorealism of adversarial
examples and boost attack performance, we propose a …

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