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Editorial: Mechanisms of traumatic brain injury and its pharmacotherapy. [PDF]
Front PharmacolGuilhaume-Correa F, Mannix R.
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Multistatic Bayesian extended target tracking
IEEE Transactions on Aerospace and Electronic Systems, 2016To track an extended target presents challenges because the hypothesis of “one target means one detection” is not valid. Several approaches to extended target tracking (ETT) have been found promising, and in particular those involving random matrices have demonstrated their appeal.
Gemine Vivone +2 more
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Measurement transformation algorithm for extended target tracking
Signal Processing, 2021Abstract Extended target tracking algorithms require the estimation of the target's shape in addition to its kinematic properties. The star-convex model can describe the details of the target's shape compared with the traditional elliptical model. The shape estimation based on the star-convex model is a complex nonlinear problem, which also contains ...
Yiduo Liu, Hongbing Ji, Yongquan Zhang
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Data Association for Tracking Extended Targets
MILCOM 2019 - 2019 IEEE Military Communications Conference (MILCOM), 2019The sum-product algorithm for data association (SPADA) provides a highly effective, efficient, and scalable solution to the probabilistic data association problem, a major challenge in multitarget tracking. Similar to most existing data association algorithms, the SPADA is also based on the conventional data association assumption: Targets either ...
Florian Meyer, Moe Z. Win
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Joint tracking and classification of extended targets with complex shapes
Frontiers of Information Technology & Electronic Engineering, 2021This paper addresses the problem of joint tracking and classification (JTC) of a single extended target with a complex shape. To describe this complex shape, the spatial extent state is first modeled by star-convex shape via a random hypersurface model (RHM), and then used as feature information for target classification. The target state is modeled by
Liping Wang 0011 +4 more
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The SME filter for multiple extended targets tracking
2017 20th International Conference on Information Fusion (Fusion), 2017This paper presents an approach named symmetric measurement equation (SME) to track known number of multiple extended targets. The SME approach removes the target-measurement association uncertainty through converting the original observation into pseudo-measurement vector.
Chengzhi Huang, Cuiyun Li, Hongbing Ji
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Precision Target Tracking For Small Extended Objects
SPIE Proceedings, 1989We present a methodology for the tracking of the centroid of small extended objects using measurements from a forward looking infrared imaging sensor. The statistical characterization of the centroid of a frame as a noisy linear measurement of the centroid of the target is obtained. The off set measurement noise is shown to be autocorrelated.
Yaakov Bar-Shalom +2 more
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A Multiple Hypothesis Tracking Method for Extended Target Tracking
2010 International Conference on Electrical and Control Engineering, 2010This paper presents a multiple hypothesis tracking (MHT) method for tracking extended targets. Measurements of extended target can provide much new information such as the shape and the size of the target, as well as the kinematic state. The new proposed MHT method can make use of the extra information, especially the target extent, to evaluate the ...
Guan Zhai +3 more
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Realistic ship model for extended target tracking algorithms
2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2015Recent developments in high resolution sensors have encouraged the use of Extended Target Tracking (ETT) algorithms specifically designed to deal with targets that generate more than one detection per frame. At the same time, the availability of more powerful computational resources enable the use of soft computing techniques that yield a target ...
Borja Errasti-Alcalá +3 more
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