<ul><li>Imperceptible adversarial attacks aim to fool DNNs by adding imperceptible perturbation to the input data.</li><li>AdvAD is a novel non-parametric diffusion-based method for crafting imperceptible adversarial examples.</li><li>AdvAD achieves high attack efficacy and imperceptibility with lower overall perturbation strength.</li><li>Extensive experiments demonstrate the effectiveness of AdvAD, outperforming state-of-the-art imperceptible attacks.</li></ul>

AdvAD: Exploring Non-Parametric Diffusion for Imperceptible Adversarial Attacks

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