Results 1 to 10 of about 174,982 (149)

Vehicle Detection Based on Probability Hypothesis Density Filter [PDF]

open access: yesSensors, 2016
In the past decade, the developments of vehicle detection have been significantly improved. By utilizing cameras, vehicles can be detected in the Regions of Interest (ROI) in complex environments.
Feihu Zhang, Alois Knoll
doaj   +6 more sources

Particle Probability Hypothesis Density Filter Based on Pairwise Markov Chains [PDF]

open access: yesAlgorithms, 2019
Most multi-target tracking filters assume that one target and its observation follow a Hidden Markov Chain (HMC) model, but the implicit independence assumption of the HMC model is invalid in many practical applications, and a Pairwise Markov Chain (PMC)
Jiangyi Liu   +3 more
doaj   +5 more sources

A general cardinalized probability hypothesis density filter

open access: yesEURASIP Journal on Advances in Signal Processing, 2022
Based on random finite set, the probability hypothesis density (PHD) filter and the cardinalized PHD (CPHD) filter have been proposed for multitarget tracking as they are computational tractable.
Xinglin Shen   +3 more
doaj   +2 more sources

Adaptive Collaborative Gaussian Mixture Probability Hypothesis Density Filter for Multi-Target Tracking [PDF]

open access: yesSensors, 2016
In this paper, an adaptive collaborative Gaussian Mixture Probability Hypothesis Density (ACo-GMPHD) filter is proposed for multi-target tracking with automatic track extraction. Based on the evolutionary difference between the persistent targets and the
Feng Yang   +4 more
doaj   +2 more sources

Two Measurement Set Partitioning Algorithms for the Extended Target Probability Hypothesis Density Filter [PDF]

open access: yesSensors, 2019
The extended target probability hypothesis density (ET-PHD) filter cannot work well if the density of measurements varies from target to target, which is based on the measurement set partitioning algorithms employing the Mahalanobis distance between ...
Yulan Han, Chongzhao Han
doaj   +2 more sources

A Student’s t Mixture Probability Hypothesis Density Filter for Multi-Target Tracking with Outliers [PDF]

open access: yesSensors, 2018
In multi-target tracking, the outliers-corrupted process and measurement noises can reduce the performance of the probability hypothesis density (PHD) filter severely.
Zhuowei Liu   +4 more
doaj   +2 more sources

Detection-Driven Gaussian Mixture Probability Hypothesis Density Multi-Target Tracker for Airborne Infrared Platforms [PDF]

open access: yesSensors
Recent advancements in the unmanned aerial vehicle remote sensing field have highlighted the effectiveness of infrared sensors in detecting and tracking time-sensitive ground targets, particularly within the domain of early warning and surveillance ...
Mingyu Hong   +5 more
doaj   +2 more sources

Multiple Vehicle Cooperative Localization with Spatial Registration Based on a Probability Hypothesis Density Filter [PDF]

open access: yesSensors, 2014
This paper studies the problem of multiple vehicle cooperative localization with spatial registration in the formulation of the probability hypothesis density (PHD) filter.
Feihu Zhang   +2 more
doaj   +2 more sources

Modified prediction partitioning algorithm for Gaussian inverse Wishart probability hypothesis density filter using measurement labeling method

open access: yesJournal of Algorithms & Computational Technology, 2021
The Gaussian inverse Wishart probability hypothesis density filter is a promising approach for tracking multiple extended targets. However, if targets are closely spaced and performing maneuvers, the performance of a Gaussian inverse Wishart probability ...
Peng Li   +3 more
doaj   +2 more sources

Adaptive probability hypothesis density filter for multi-target tracking with unknown measurement noise statistics

open access: yesMeasurement + Control, 2021
Under the Gaussian noise assumption, the probability hypothesis density (PHD) filter represents a promising tool for tracking a group of moving targets with a time-varying number.
Weijun Xu
doaj   +2 more sources

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