Results 71 to 80 of about 355 (164)

CPHD-DOA Tracking of Multiple Extended Sonar Targets in Impulsive Environments

, 2016
International audienceIn this paper, we propose a novel phased-array track before detect (TBD) filter for tracking multiple distributed (extended) targets from impulsive observations.
Saucan, Augustin Alexandru, Sintes, Christophe, Le Caillec, Jean-Marc, Chonavel, Thierry   +3 more
core   +1 more source

Increasing the flexibility of the CPHD filter by forgetting

Filtr CPHD (cardinalized probability hypothesis density) je vylepšením základního filtru PHD, specificky zaměřeným na poskytování stabilnějších odhadů počtu cílů (tj. jejich kardinality).
Marek Bína
core  

Performance Evaluation of MHT and GM-CPHD in a Ground Target Tracking Scenario

, 2009
Performance evaluations of multi-target tracking algorithms are often limited to consider comparisons within the same algorithm family. In this paper, two conceptually different multi-target tracking algorithms are evaluated, namely a multiple-hypothesis
Svensson, Lennart, Wintenby, Johannes, Svensson, Daniel   +2 more
core   +1 more source

Hybrid algorithms for multitarget tracking using MHT and GM-CPHD

, 2011
International audienceThe Gaussian mixture cardinalized probability hypothesis density (GM-CPHD) is a new original algorithm for multitarget tracking adapted to false alarms, nondetection and closely spaced objects.
Benjamin Pannetier, Michele Rombaut, Rombaut, Michèle, Evangeline Pollard, Pollard, Evangéline, Pannetier, Benjamin   +5 more
core   +1 more source

An Alternative Derivation of the Cardinalized Probability Hypothesis Density Filter

, 2008
In this report, an alternative approach to derive the Gaussian mixture cardinalized probability hypothesis density (GM-CPHD) filter is presented. The derivations differ in that the presented ones are based on "ordinary" statistics, while the original GM ...
Svensson, Lennart, Svensson, Daniel
core  

Set JPDA Filter for Multitarget Tracking

, 2011
In this article, we show that when targets are closelyspaced, traditional tracking algorithms can be adjusted to performbetter under a performance measure that disregards identity.More specifically, we propose an adjusted version of the ...
Svensson, Lennart, Willett, P., Daniel Svensson, Lennart Svensson, Svensson, Lennart,, Willett, P.,, Guerriero, Marco, Svensson, Daniel, Svensson, Daniel,, Peter Willett, Guerriero, Marco,, Marco Guerriero   +11 more
core   +1 more source

An Alternative Derivation of the Cardinalized Probability Hypothesis Density Filter [Elektronisk resurs]

, 2008
In this report, an alternative approach to derive the Gaussian mixture cardinalized probability hypothesis density (GM-CPHD) filter is presented. The derivations differ in that the presented ones are based on "ordinary" statistics, while the original GM ...
Svensson, Lennart,, Svensson, Daniel,
core  

Whole Exome Sequencing Points towards a Multi-Gene Synergistic Action in the Pathogenesis of Congenital Combined Pituitary Hormone Deficiency. [PDF]

Cells, 2022
Sertedaki A, Tatsi EB, Vasilakis IA, Fylaktou I, Nikaina E, Iacovidou N, Siahanidou T, Kanaka-Gantenbein C.   +7 more
europepmc   +1 more source

Extended Target Tracking with a Cardinalized Probability Hypothesis Density Filter [Elektronisk resurs]

, 2011
This paper presents a cardinalized probability hypothesis density (CPHD) filter for extended targets that can result in multiple measurements at each scan.
Granström, Karl,, Orguner, Umut,, Lundquist, Christian,   +2 more
core   +1 more source

A Linear-Complexity Second-Order Multi-Object Filter via Factorial Cumulants

, 2018
Multi-target tracking solutions with low computational complexity are required in order to address large-scale tracking problems. Solutions based on statistics determined from point processes, such as the PHD filter, CPHD filter, and newer second-order ...
Clark, Daniel E., Flavio De Melo, Daniel E. Clark, De Melo, Flávio   +3 more
core   +1 more source