Results 241 to 250 of about 7,293 (302)
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A tracking algorithm of maneuvering targets
[1992] Proceedings of the 31st IEEE Conference on Decision and Control, 1993A methodology for the tracking of maneuvering targets is presented. The authors' algorithm uses a quickest detection scheme based on the innovation sequence that minimizes the maneuver detection delay. Their approach also includes a recursive technique to maneuver magnitude estimation and a modified Kalman filter that incorporates the maneuver ...
Pramod K. Varshney, T.C. Wang
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The PMHT for maneuvering targets
Proceedings of the 1998 American Control Conference. ACC (IEEE Cat. No.98CH36207), 1998Via the EM algorithm and a slight modification of the usual target-tracking assumptions, the probabilistic multi-hypothesis tracker (PMHT) of Streit and Luginbuhl (1995) combines data-association and filtering to a simple, elegant, and efficient iterative procedure.
Peter Willett+2 more
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Visual Tracking of a Maneuvering Target
Journal of Guidance, Control, and Dynamics, 2006This paper presents an acceleration-command generation and its implementation for an aerial vehicle in the problem of visual target tracking, when the target is free to make any maneuver with arbitrary but otherwise bounded acceleration. The acceleration command is generated by an adaptive disturbance rejection control algorithm that uses only visual ...
Vahram Stepanyan, Naira Hovakimyan
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Maneuvering frequency adaptive algorithm of maneuvering target tracking
2013 Fourth International Conference on Intelligent Control and Information Processing (ICICIP), 2013The current statistical model is one of most effective method for maneuvering target tracking. It's the mean acceleration model and it reflects the variation of target's maneuvering rang and the intensity more practically . However, the frequency of maneuvering α , which represents the variation of target maneuvering, needs to be predefined and it won ...
Huijing Shi+3 more
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Smoothing for maneuvering target tracking
2006 9th International Conference on Information Fusion, 2006Smoothing algorithms for maneuvering target tracking with nonlinear target dynamic and measurement equations are described and investigated. Target motion is represented using a multiple model approach. Techniques based on the interacting multiple model filter (IMMF), hypothesis pruning and maximum a posteriori (MAP) estimation of the maneuvering mode ...
Branko Ristic, Mark R. Morelande
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Tracking of a maneuvering underwater target
2011 International Symposium on Ocean Electronics, 2011This paper elaborates a technique for improving the performance of a sensor network based system for tracking an abruptly maneuvering under water target. The results of tracking estimates of a maneuvering target may vary owing to various noises and interferences such as sensor errors and environmental noises.
C. Prabha+2 more
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A method of tracking maneuver target
The 27th Chinese Control and Decision Conference (2015 CCDC), 2015The problem of tracking maneuver target has been widely researched in the whole world and a good tracking approach may help to gain the advantage of the battlefield and to track the target effectively. A common flow of process the problem has been provided and a formulation of the tracking problem has been discussed from a different perspective in this
He Yihui+4 more
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Detection Of Maneuvering Target Tracks
SPIE Proceedings, 1985This paper presents a new technique for the detection of moving target tracks, where those tracks are linear paths or segments of circles[1,2]. The images used as input represent a time-varying sequence of noisy satellite images of terrain and a moving target(s).
W. Howard Ruedger+3 more
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Robust Detection of Target Maneuvers
2006 9th International Conference on Information Fusion, 2006This paper is concerned with the development of information processing for robust detection of target maneuvers. Indeed, the price to pay for having good performance for target maneuver detection is to accept that the event that a target maneuver will be falsely detected will be not so infrequent.
J.-M. Vanpeperstraete, J.-P. Le Cadre
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Target tracking in maneuver centered coordinates
Proceedings of the 1988 IEEE National Radar Conference, 1989Aircraft targets normally maneuver on circular paths which has led to tracking filters based on circular turns. The authors introduce a new coordinate system to track circular maneuvers with a simple Kalman filter. When the maneuver is detected the tracker switches to a polar coordinate system located at the center of the maneuver.
C.D. McGillem, J.A. Roecker
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