Detection of Multiple Maneuvering Extended Targets by Three-Dimensional Hough Transform and Multiple Hypothesis Tracking
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2923357
Abstract: Existing extended target probability hypothesis density (ET-PHD) filters are insufficient in tracking weak extended targets. Hough transform-based track-before-detect methods are designed to detect the weak targets in a straight-line constant-velocity model. Therefore, this paper presents… read more here.
Keywords: hypothesis; multiple maneuvering; hough transform; extended targets ... See more keywords
Motion-Based Separation and Imaging of Closely Spaced Extended Targets
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DOI: 10.1109/jsen.2020.3004909
Abstract: Separating images of multiple moving extended-targets by means of ultra-wideband (UWB) frequency-modulated-continuous-wave (FMCW) radar is investigated. The difference in motion of closely-spaced extended targets is used to separate and image them when their radar signatures… read more here.
Keywords: based separation; extended targets; spaced extended; motion based ... See more keywords
Tracking Dependent Extended Targets Using Multi-Output Spatiotemporal Gaussian Processes
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Intelligent Transportation Systems"
DOI: 10.1109/tits.2022.3154926
Abstract: In Extended Target Tracking, where estimating the shape is essential as kinematic, exploiting the dependencies between targets is often an excellent way to enhance performance. In a group of dependent targets, sampled features tend to… read more here.
Keywords: multi output; targets using; dependent extended; extended targets ... See more keywords