Results 11 to 20 of about 47,265 (300)
Random finite sets based UPF-CPHD multi-object tracking [PDF]
Tongxin xuebao, 2012 A multiple tracking method based on UPF-CPHD was proposed,in which the state and observation of the object were both described by the random finite sets (RSF).The CPHD algorithm was also introduced into the UPF framework to simultaneously deduce the ...
Hui-bin WANG, Zhe CHEN, Xin WANG, Yu MA
doaj +4 more sources
The Hausdorff dimension and exact Hausdorff measure of random recursive sets with overlapping
International Journal of Mathematics and Mathematical Sciences, 2002 We weaken the open set condition and define a finite intersection property in the construction of the random recursive sets. We prove that this larger class of random sets are fractals in the sense of Taylor, and give conditions when these sets have ...
Hongwen Guo, Dihe Hu
doaj +2 more sources
Multi-object tracking using random finite sets [PDF]
, 2014 The aim of multi-object tracking is the estimation of the number of objects and their individual states using a sequence of measurements. While state of the art algorithms use object individual single-object trackers, the multi-object Bayes filter models the multi-object state as well as the measurement process using random finite sets which naturally ...
Reuter, Stephan
openaire +3 more sources
Random finite sets for multitarget tracking with applications
, 2011 Multitarget tracking is the process of jointly determining the number of targets present and their states from noisy sets of measurements. The difficulty of the multitarget tracking problem is that the number of targets present can change as targets appear and disappear while the sets of measurements may contain false alarms and measurements of true ...
Wood, Trevor M.
core +4 more sources
Fourier spectra of measures associated with algorithmically random Brownian motion [PDF]
Logical Methods in Computer Science, 2014 In this paper we study the behaviour at infinity of the Fourier transform of Radon measures supported by the images of fractal sets under an algorithmically random Brownian motion.
Willem Louw Fouché +2 more
doaj +1 more source
Comparison of two approaches to compute magnetic field in problems with random domains [PDF]
, 2012 This paper is a postprint of a paper submitted to and accepted for publication in Science, Measurement & Technology, IET and is subject to Institution of Engineering and Technology Copyright.
MAC, Duy Hung +2 more
core +1 more source
Applied Sciences, 2021 This paper delivers a probabilistic attempt to prove that the selection of a random three-dimensional finite element (FE) model of a subsoil affects the computed settlements.
Kamil Żyliński +2 more
doaj +1 more source
Bayesian Filtering With Random Finite Set Observations [PDF]
IEEE Transactions on Signal Processing, 2008 This paper presents a novel and mathematically rigorous Bayes' recursion for tracking a target that generates multiple measurements with state dependent sensor field of view and clutter. Our Bayesian formulation is mathematically well-founded due to our use of a consistent likelihood function derived from random finite set theory.
Ba-Tuong Vo, Ba-Ngu Vo, Antonio Cantoni
openaire +2 more sources
Space Debris Tracking with the Poisson Labeled Multi-Bernoulli Filter
Sensors, 2021 This paper presents a Bayesian filter based solution to the Space Object (SO) tracking problem using simulated optical telescopic observations. The presented solution utilizes the Probabilistic Admissible Region (PAR) approach, which is an orbital ...
Leonardo Cament +2 more
doaj +1 more source
Resolvable Group State Estimation with Maneuver Based on Labeled RFS and Graph Theory
Sensors, 2019 In this paper, multiple resolvable group target tracking was considered in the frame of random finite sets. In particular, a group target model was introduced by combining graph theory with the labeled random finite sets (RFS).
Weifeng Liu, Yudong Chi
doaj +1 more source