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Video classification systems are vulnerable to adversarial attacks, which can create severe security problems in video verification. Current black-box attacks need a large number of queries to succeed, resulting in high computational…

Computer Vision and Pattern Recognition · Computer Science 2024-04-02 Yuxin Cao , Xi Xiao , Ruoxi Sun , Derui Wang , Minhui Xue , Sheng Wen

Video recognition systems are vulnerable to adversarial examples. Recent studies show that style transfer-based and patch-based unrestricted perturbations can effectively improve attack efficiency. These attacks, however, face two main…

Computer Vision and Pattern Recognition · Computer Science 2024-04-02 Yuxin Cao , Ziyu Zhao , Xi Xiao , Derui Wang , Minhui Xue , Jin Lu

Adversarial attacks that generate small L_p-norm perturbations to mislead classifiers have limited success in black-box settings and with unseen classifiers. These attacks are also not robust to defenses that use denoising filters and to…

Computer Vision and Pattern Recognition · Computer Science 2020-04-14 Ali Shahin Shamsabadi , Ricardo Sanchez-Matilla , Andrea Cavallaro

Segment Anything Models (SAM) have made significant advancements in image segmentation, allowing users to segment target portions of an image with a single click (i.e., user prompt). Given its broad applications, the robustness of SAM…

Computer Vision and Pattern Recognition · Computer Science 2024-12-10 Yifan Shen , Zhengyuan Li , Gang Wang

Deep neural networks are vulnerable to adversarial examples crafted by applying human-imperceptible perturbations on clean inputs. Although many attack methods can achieve high success rates in the white-box setting, they also exhibit weak…

Computer Vision and Pattern Recognition · Computer Science 2023-08-22 Zhijin Ge , Fanhua Shang , Hongying Liu , Yuanyuan Liu , Liang Wan , Wei Feng , Xiaosen Wang

We present a novel algorithm for transferring artistic styles of semantically meaningful local regions of an image onto local regions of a target video while preserving its photorealism. Local regions may be selected either fully…

Computer Vision and Pattern Recognition · Computer Science 2020-10-21 Xide Xia , Tianfan Xue , Wei-sheng Lai , Zheng Sun , Abby Chang , Brian Kulis , Jiawen Chen

Adversarial attacks have threatened the application of deep neural networks in security-sensitive scenarios. Most existing black-box attacks fool the target model by interacting with it many times and producing global perturbations.…

Computer Vision and Pattern Recognition · Computer Science 2021-01-05 Tao Xiang , Hangcheng Liu , Shangwei Guo , Tianwei Zhang , Xiaofeng Liao

Segmentation models exhibit significant vulnerability to adversarial examples in white-box settings, but existing adversarial attack methods often show poor transferability across different segmentation models. While some researchers have…

Computer Vision and Pattern Recognition · Computer Science 2025-10-13 Yufei Song , Ziqi Zhou , Qi Lu , Hangtao Zhang , Yifan Hu , Lulu Xue , Shengshan Hu , Minghui Li , Leo Yu Zhang

Deep neural networks are susceptible to adversarial manipulations in the input domain. The extent of vulnerability has been explored intensively in cases of $\ell_p$-bounded and $\ell_p$-minimal adversarial perturbations. However, the…

Machine Learning · Computer Science 2019-10-10 Ali Dabouei , Sobhan Soleymani , Fariborz Taherkhani , Jeremy Dawson , Nasser M. Nasrabadi

Machine learning models have been shown vulnerable to adversarial attacks launched by adversarial examples which are carefully crafted by attacker to defeat classifiers. Deep learning models cannot escape the attack either. Most of…

Computer Vision and Pattern Recognition · Computer Science 2018-12-06 Jinyin Chen , Haibin Zheng , Hui Xiong , Mengmeng Su

Adversarial attacks pose a severe threat to the reliability of deep learning models in remote sensing (RS) image classification. Most existing methods rely on direct pixel-wise perturbations, failing to exploit the inherent atmospheric…

Computer Vision and Pattern Recognition · Computer Science 2026-04-17 Weiwei Zhuang , Wangze Xie , Qi Zhang , Xia Du , Zihan Lin , Zheng Lin , Hanlin Cai , Jizhe Zhou , Zihan Fang , Chi-man Pun , Wei Ni , Jun Luo

Current adversarial attack research reveals the vulnerability of learning-based classifiers against carefully crafted perturbations. However, most existing attack methods have inherent limitations in cross-dataset generalization as they…

Computer Vision and Pattern Recognition · Computer Science 2022-03-25 Cheng Luo , Qinliang Lin , Weicheng Xie , Bizhu Wu , Jinheng Xie , Linlin Shen

Deep recognition models are widely vulnerable to adversarial examples, which change the model output by adding quasi-imperceptible perturbation to the image input. Recently, Segment Anything Model (SAM) has emerged to become a popular…

Computer Vision and Pattern Recognition · Computer Science 2024-02-29 Sheng Zheng , Chaoning Zhang , Xinhong Hao

The vulnerability of deep neural networks (DNNs) has been preliminarily verified. Existing black-box adversarial attacks usually require multi-round interaction with the model and consume numerous queries, which is impractical in the…

Computer Vision and Pattern Recognition · Computer Science 2025-10-23 Duoxun Tang , Xi Xiao , Guangwu Hu , Kangkang Sun , Xiao Yang , Dongyang Chen , Qing Li , Yongjie Yin , Jiyao Wang

Segment Anything Model (SAM) has attracted significant attention recently, due to its impressive performance on various downstream tasks in a zero-short manner. Computer vision (CV) area might follow the natural language processing (NLP)…

Computer Vision and Pattern Recognition · Computer Science 2023-05-09 Chenshuang Zhang , Chaoning Zhang , Taegoo Kang , Donghun Kim , Sung-Ho Bae , In So Kweon

This paper focuses on learning transferable adversarial examples specifically against defense models (models to defense adversarial attacks). In particular, we show that a simple universal perturbation can fool a series of state-of-the-art…

Computer Vision and Pattern Recognition · Computer Science 2020-08-03 Yingwei Li , Song Bai , Cihang Xie , Zhenyu Liao , Xiaohui Shen , Alan L. Yuille

Segment Anything Model (SAM) has recently gained much attention for its outstanding generalization to unseen data and tasks. Despite its promising prospect, the vulnerabilities of SAM, especially to universal adversarial perturbation (UAP)…

Artificial Intelligence · Computer Science 2024-09-27 Ziqi Zhou , Yufei Song , Minghui Li , Shengshan Hu , Xianlong Wang , Leo Yu Zhang , Dezhong Yao , Hai Jin

Deep neural networks have been shown to exhibit an intriguing vulnerability to adversarial input images corrupted with imperceptible perturbations. However, the majority of adversarial attacks assume global, fine-grained control over the…

Computer Vision and Pattern Recognition · Computer Science 2019-08-19 Ameya Joshi , Amitangshu Mukherjee , Soumik Sarkar , Chinmay Hegde

Adversarial attacks can mislead deep neural networks (DNNs) by adding imperceptible perturbations to benign examples. The attack transferability enables adversarial examples to attack black-box DNNs with unknown architectures or parameters,…

Computer Vision and Pattern Recognition · Computer Science 2023-04-25 Kaisheng Liang , Bin Xiao

Transfer-based attacks pose a significant threat to real-world applications by directly targeting victim models with adversarial examples generated on surrogate models. While numerous approaches have been proposed to enhance adversarial…

Computer Vision and Pattern Recognition · Computer Science 2026-03-18 Bohan Liu , Xiaosen Wang
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