We study the query-based attack against image retrieval to evaluate its robustness against adversarial examples under the black-box setting, where the adversary only has query …
Most existing works of adversarial samples focus on attacking image recognition models, while little attention is paid to the image retrieval task. In this paper, we identify two inherent …
There is an increasing interest in studying adversarial attacks on image retrieval systems. However, most of the existing attack methods are based on the white-box setting, where the …
J Li, R Ji, H Liu, X Hong, Y Gao… - Proceedings of the …, 2019 - openaccess.thecvf.com
Universal adversarial perturbations (UAPs), aka input-agnostic perturbations, has been proved to exist and be able to fool cutting-edge deep learning models on most of the data …
This paper aims to craft adversarial queries for image retrieval, which uses image features for similarity measurement. Many commonly used methods are developed in the context of …
Abstract Deep Neural Network (DNN) classifiers are vulnerable to adversarial attack, where an imperceptible perturbation could result in misclassification. However, the vulnerability of …
Adversarial training has achieved substantial performance in defending image retrieval systems against adversarial examples. However, existing studies still suffer from two major …
G Zhao, M Zhang, J Liu, Y Li, JR Wen - GeoInformatica, 2022 - Springer
Abstract Key Smart City applications such as traffic management and public security rely heavily on the intelligent processing of video and image data, often in the form of visual …
K Kakizaki, K Fukuchi… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
This paper develops a certified defense for deep neural network (DNN) based content based image retrieval (CBIR) against adversarial examples (AXs). Previous works put their …