多目标粒子滤波检测前跟踪的线性复杂度近似方法

2015 International Conference on Digital Image Computing: Techniques and Applications (DICTA) Pub Date : 2015-11-01 DOI:10.1109/DICTA.2015.7371215

S. Davey, B. Cheung

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引用次数: 1

摘要

粒子滤波为单目标检测前跟踪提供了最优贝叶斯滤波。然而，直接应用于多目标的情况可能是不可行的，因为所需的粒子数量呈指数增长。提出了一种利用粒子有效实现多目标先跟踪后检测的新方法。在一个具有多达20个目标的具有挑战性的场景中，将该方法与备选方案进行比较。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A Linear Complexity Approximate Method for Multi-Target Particle Filter Track before Detect

The particle filter offers the optimal Bayesian filter for track before detect with a single target. However, direct application to the case of multiple targets can be infeasible because the number of particles required grows exponentially. This paper presents a new method for efficiently implementing track before detect for multiple targets using particles. This method is compared with alternative options on a challenging scenario with up to 20 targets.

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2015 International Conference on Digital Image Computing: Techniques and Applications (DICTA)

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