Multi-Target Tracking using Separated Importance Sampling Particle Filters with Joint Image Likelihood

2006 ◽  
Author(s):  
Chuan-Wen Lai ◽  
Cheng-Ming Huang ◽  
Li-Chen Fu
Keyword(s):  
Target Tracking ◽  
Importance Sampling ◽  
Particle Filters ◽  
Multi Target Tracking

scholarly journals Underwater Multi-Target Tracking with Particle Filters

2018 ◽  
Author(s):  
I. Masmitja ◽  
S. Gomariz ◽  
J. Del Rio ◽  
P. J. Bouvet ◽  
J. Aguzzi
Keyword(s):  
Target Tracking ◽  
Particle Filters ◽  
Multi Target Tracking

scholarly journals Clustered Exact Daum-Huang Particle Flow Filter

2019 ◽  
Vol 2019 ◽  
pp. 1-8
Author(s):  
Halit Örenbaş ◽  
Muharrem Mercimek
Keyword(s):  
Target Tracking ◽  
Importance Sampling ◽  
Particle Filters ◽  
Particle Flow ◽  
High Dimensional ◽  
Negative Effects ◽  
Migration Parameter ◽  
The Cost

Unlike the conventional particle filters, particle flow filters do not rely on proposal density and importance sampling; they employ flow of the particles through a methodology derived from the log-homotopy scheme and ensure successful migration of the particles. Amongst the efficient implementations of particle filters, Exact Daum-Huang (EDH) filter pursues the calculation of migration parameters all together. An improved version of it, Localized Exact Daum-Huang (LEDH) filter, calculates the migration parameters separately. In this study, the main objective is to reduce the cost of calculation in LEDH filters which is due to exhaustive calculation of each migration parameter. We proposed the Clustered Exact Daum-Huang (CEDH) filter. The main impact of CEDH is the clustering of the particles considering the ones producing similar errors and then calculating the same migration parameters for the particles within each cluster. Through clustering and handling the particles with high errors, their engagement and influence can be balanced, and the system can greatly reduce the negative effects of such particles on the overall system. We implement the filter successfully for the scenario of high dimensional target tracking. The results are compared to those obtained with EDH and LEDH filters to validate its efficiency.

Improved particle filters for multi-target tracking

2012 ◽  
Vol 231 (2) ◽  
pp. 602-611 ◽  
Author(s):  
Vasileios Maroulas ◽  
Panos Stinis
Keyword(s):  
Target Tracking ◽  
Particle Filters ◽  
Multi Target Tracking

Multi-target tracking with an event-based vision sensor and a partial-update GMPHD filter

2019 ◽  
Vol 2019 (13) ◽  
pp. 127-1-127-7
Author(s):  
Benjamin J. Foster ◽  
Dong Hye Ye ◽  
Charles A. Bouman
Keyword(s):  
Target Tracking ◽  
Vision Sensor ◽  
Multi Target Tracking ◽  
Event Based

Shared-memory parallel multi-target tracking

2009 ◽  
Vol 28 (9) ◽  
pp. 2303-2305
Author(s):  
Xiao-gang WANG ◽  
Xiao-juan WU ◽  
Xin ZHOU ◽  
Xiao-yan ZHANG
Keyword(s):  
Target Tracking ◽  
Shared Memory ◽  
Multi Target Tracking
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