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计算机视觉中的对抗攻击与防御研究进展

Advances in adversarial attacks and defenses in computer vision: A survey

University of Western Australia(西澳大利亚大学);University of Central Florida(中佛罗里达大学)

Naveed Akhtar, Ajmal Mian, Navid Kardan, Mubarak Shah

摘要:

深度学习(DL)是当代计算机视觉领域中使用最广泛的工具。它准确解决复杂问题的能力被用于视觉研究,以学习用于各种任务的深度神经模型,包括安全关键应用程序。然而,现在已知DL容易受到对抗攻击的攻击,这些攻击可以通过在图像和视频中引入视觉上无法感知的扰动来操纵其预测。自2013年发现这一现象以来,它引起了机器智能多个子领域研究人员的极大关注。在[2]中,我们回顾了计算机视觉社区在深度学习(及其防御)的对抗攻击中所做的贡献,直到2018年的到来。其中许多贡献启发了这一领域的新方向,自第一代方法出现以来,这一领域已显着成熟。因此,作为[2]的遗产续集,本文献综述重点关注自2018年以来该领域的进展。为了确保真实性,我们主要考虑在计算机视觉和机器学习研究的权威来源中发表的同行评审的贡献。除了一个全面的文献综述,本文还提供了简明的技术术语的定义,在这一领域的非专家。最后,本文讨论了挑战和未来的展望,这一方向的基础上回顾文献[2]。

英文摘要:

Deep Learning (DL) is the most widely used tool in the contemporary field of computer vision. Its ability to accurately solve complex problems is employed in vision research to learn deep neural models for a variety of tasks, including security critical applications. However, it is now known that DL is vulnerable to adversarial attacks that can manipulate its predictions by introducing visually imperceptible perturbations in images and videos. Since the discovery of this phenomenon in 2013~[1], it has attracted significant attention of researchers from multiple sub-fields of machine intelligence. In [2], we reviewed the contributions made by the computer vision community in adversarial attacks on deep learning (and their defenses) until the advent of year 2018. Many of those contributions have inspired new directions in this area, which has matured significantly since witnessing the first generation methods. Hence, as a legacy sequel of [2], this literature review focuses on the advances in this area since 2018. To ensure authenticity, we mainly consider peer-reviewed contributions published in the prestigious sources of computer vision and machine learning research. Besides a comprehensive literature review, the article also provides concise definitions of technical terminologies for non-experts in this domain. Finally, this article discusses challenges and future outlook of this direction based on the literature reviewed herein and [2].

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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