Gridless GLRT for Tomographic SAR Detection Using Particle Swarm Optimization Algorithm
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2024.3485883
Abstract: The detection of multiple scatterers within each resolution cell is an open research subject in synthetic aperture radar (SAR) tomography (TomoSAR). For over a decade, the generalized likelihood ratio test (GLRT) detector has been implemented… read more here.
Keywords: detection; sar; swarm optimization; particle swarm ... See more keywords
Fast Locally Optimal Detection of Targeted Universal Adversarial Perturbations
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Information Forensics and Security"
DOI: 10.1109/tifs.2022.3169922
Abstract: This paper proposes a locally-optimal generalized likelihood ratio test (LO-GLRT) for detecting targeted attacks on a classifier, where the attacks add a norm-bounded targeted universal adversarial perturbation (UAP) to the classifier’s input. The paper includes… read more here.
Keywords: glrt; universal adversarial; locally optimal; detection ... See more keywords