Recent advances in multisensor multitarget tracking using random finite set

K Da, T Li, Y Zhu, H Fan, Q Fu - Frontiers of Information Technology & …, 2021 - Springer
In this study, we provide an overview of recent advances in multisensor multitarget tracking
based on the random finite set (RFS) approach. The fusion that plays a fundamental role in …

Fusion of probability density functions

G Koliander, Y El-Laham, PM Djurić… - Proceedings of the …, 2022 - ieeexplore.ieee.org
Fusing probabilistic information is a fundamental task in signal and data processing with
relevance to many fields of technology and science. In this work, we investigate the fusion of …

On arithmetic average fusion and its application for distributed multi-Bernoulli multitarget tracking

T Li, X Wang, Y Liang, Q Pan - IEEE Transactions on Signal …, 2020 - ieeexplore.ieee.org
This paper addresses the problem of distributed multitarget detection and tracking based on
the linear arithmetic average (AA) fusion. We first analyze the conservativeness and Fréchet …

Finite mixture modeling in time series: A survey of Bayesian filters and fusion approaches

T Li, H Liang, B **ao, Q Pan, Y He - Information Fusion, 2023 - Elsevier
From the celebrated Gaussian mixture, model averaging estimators to the cutting-edge multi-
Bernoulli mixture of various forms, finite mixture models offer a fundamental and flexible …

Distributed multi-sensor fusion of PHD filters with different sensor fields of view

W Yi, G Li, G Battistelli - IEEE Transactions on Signal …, 2020 - ieeexplore.ieee.org
The paper addresses the problem of distributed multi-target tracking (MTT) in a network of
sensors having different fields of view (FoVs). Probability hypothesis density (PHD) filters are …

Multiobject fusion with minimum information loss

L Gao, G Battistelli, L Chisci - IEEE Signal Processing Letters, 2020 - ieeexplore.ieee.org
The linear opinion pool (LinOP) provides a potential solution to the problem of information
fusion. However, the LinOP cannot be directly applied to multi-object fusion since the …

Gaussian mixture particle jump-Markov-CPHD fusion for multitarget tracking using sensors with limited views

K Da, T Li, Y Zhu, Q Fu - IEEE Transactions on Signal and …, 2020 - ieeexplore.ieee.org
In this article, we propose a multisensor cardinalized probability density hypothesis (CPHD)
filter for tracking an unknown number of targets that may maneuver over time by using a …

A distributed particle-PHD filter using arithmetic-average fusion of Gaussian mixture parameters

T Li, F Hlawatsch - Information Fusion, 2021 - Elsevier
We propose a particle-based distributed PHD filter for tracking the states of an unknown,
time-varying number of targets. To reduce communication, the local PHD filters at …

On the arithmetic and geometric fusion of beliefs for distributed inference

M Kayaalp, Y Inan, E Telatar… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
We study the asymptotic learning rates of belief vectors in a distributed hypothesis testing
problem under linear and log-linear combination rules. We show that under both …

Best fit of mixture for multi-sensor Poisson multi-Bernoulli mixture filtering

T Li, Y **n, Z Liu, K Da - Signal Processing, 2023 - Elsevier
We propose a computationally efficient, the first so far, multi-sensor extension of the Poisson
multi-Bernoulli mixture (PMBM) filter that accommodates both centralized and distributed …