Results 81 to 90 of about 1,207 (171)

Gamma Gaussian inverse-Wishart Poisson multi-Bernoulli filter for extended target tracking [Elektronisk resurs]

, 2016
This paper presents a gamma-Gaussian-inverse Wishart (GGIW) implementation of a Poisson multi-Bernoulli mixture (PMBM) filter for multiple extended target tracking.
Fatemi, Maryam,, Svensson, Lennart,, Granström, Karl,   +2 more
core  

Gamma Gaussian inverse-Wishart Poisson multi-Bernoulli filter for extended target tracking

, 2016
This paper presents a gamma-Gaussian-inverse Wishart (GGIW) implementation of a Poisson multi-Bernoulli mixture (PMBM) filter for multiple extended target tracking.
Svensson, Lennart, Fatemi, Maryam, Granstr\uf6m, Karl, Granström, Karl   +3 more
core  

A forward-backward smoothing algorithm for extended object tracking based on the PMBM filter

Journal of King Saud University: Computer and Information Sciences
This paper introduces an advanced extended object tracking algorithm developed within the random finite sets (RFS) framework, utilizing a Poisson multi-Bernoulli mixture (PMBM) filter with forward-backward smoothing capabilities.
Xingxiang Xie, Zhumei Song, Kening Li, Xiongwei Zhao   +3 more
doaj   +1 more source

Low-Complexity Bayesian-GLRT-Based Target Detection for MIMO Radar in Gaussian Clutter

IEEE Access
This paper proposes an unstructured adaptive moving target detection approach for a multiple-input multiple-output (MIMO) radar to obtain reduced computational complexity.
Yingtai Li, Lisheng Yang, Haowei Wu
doaj   +1 more source

Wishart exponential families on cones related to An graphs

, 2016
Let G = A n be the graph corresponding to the graphical model of nearest neighbour interaction in a Gaussian character. We study Natural Exponential Families(NEF) of Wishart distributions on convex cones Q G and P G , where P G is the cone of positive ...
Mamane, Salha, Ishi, Hideyuki, Graczyk, Piotr   +2 more
core  

On functions of a Wishart matrix and a normal vector with applications

, 2018
This thesis consists of two papers which take a critical look on functions of an inverse Wishart matrix and a Gaussian vector. In the first paper, the product expression, of which the inverse of the pooled estimator of the covariance matrix is inverse ...
Ngailo, Edward
core  

Characterization of the Jorgensen set in generalized linear models

Natural exponential families, General exponential families, Wishart distributions, Symmetric cones, Inverse gaussian distributions,
M. Casalis, G. Letac
core   +1 more source

A Gaussian inverse Wishart PHD Filter using Stochastic Partitioning for Multiple Extended Object Tracking [PDF]

, 2019
This thesis deals with the object tracking problem of multiple extended objects. For instance, this tracking problem occurs when a car with sensors drives on the road and detects multiple other cars in front of it.
Böhler, Julian
core  

An Adaptive Multi-Bernoulli Filter for Coexisting Point Target and Extended Target Tracking With Unknown Detection Probability

IEEE Access
This paper proposes an adaptive multi-Bernoulli (MB) filter for coexisting point target and extended target tracking, where the detection probability of each target is unknown and time-varying. The detection probability of the target directly affects the
Yuansheng Li, Ling Cui, Junhu Ma, Zhaohui Luo   +3 more
doaj   +1 more source

Novel Partitioning Algorithm for a Gaussian Inverse Wishart PHD Filter for Extended Target Tracking [PDF]

KSII Transactions on Internet and Information Systems, 2017
Peng Li 0076, Hongwei Ge, Jinlong Yang 0002   +2 more
openaire   +1 more source