no code implementations • 11 Aug 2023 • Thomas Kropfreiter, Florian Meyer, David F. Crouse, Stefano Coraluppi, Franz Hlawatsch, Peter Willett
Joint probabilistic data association (JPDA) filter methods and multiple hypothesis tracking (MHT) methods are widely used for multitarget tracking (MTT).
no code implementations • 23 Feb 2022 • Günther Koliander, Yousef El-Laham, Petar M. Djurić, Franz Hlawatsch
We discuss three different approaches to fusing pdfs.
no code implementations • 26 Nov 2021 • Domenico Gaglione, Paolo Braca, Giovanni Soldi, Florian Meyer, Franz Hlawatsch, Moe Z. Win
Here, we develop a statistical model and algorithm for tracking an unknown number of targets based on the probabilistic fusion of observations from two classes of data sources.
no code implementations • 11 Sep 2021 • Thomas Kropfreiter, Florian Meyer, Franz Hlawatsch
Only if a quantity characterizing the plausibility of object existence is above a threshold, a new labeled Bernoulli component is created and the object is tracked by the more accurate but more computationally demanding LMB part of the algorithm.
no code implementations • 4 Aug 2020 • Domenico Gaglione, Giovanni Soldi, Paolo Braca, Giovanni De Magistris, Florian Meyer, Franz Hlawatsch
Multitarget tracking (MTT) is a challenging task that aims at estimating the number of targets and their states from measurements of the target states provided by one or multiple sensors.
no code implementations • 13 Nov 2013 • Alexander Jung, Reinhard Heckel, Helmut Bölcskei, Franz Hlawatsch
We propose a method for inferring the conditional indepen- dence graph (CIG) of a high-dimensional discrete-time Gaus- sian vector random process from finite-length observations.
no code implementations • 2 Sep 2013 • Florian Meyer, Ondrej Hlinka, Franz Hlawatsch
Here, we extend the SP filter to nonsequential Bayesian inference corresponding to loopy factor graphs.