| Issue |
MATEC Web Conf.
Volume 237, 2018
2018 3rd International Conference on Design, Mechanical and Material Engineering (D2ME 2018)
|
|
|---|---|---|
| Article Number | 01017 | |
| Number of page(s) | 6 | |
| Section | Chapter 1: Mechanical Engineering | |
| DOI | https://doi.org/10.1051/matecconf/201823701017 | |
| Published online | 26 November 2018 | |
Automatic MHT Method Based on Target Characteristics Applied in the Small Space Targets
National Key Laboratory of Science and Technology on Test Physics & Numerical Mathematics, China
a Corresponding author: bestcherryzhaoqian@163.com
The Multi-Hypothesis Tracking (MHT) method is one of the most promising approaches to realize automatic tracking of small and dim targets in complex space scene. However, the number of hypotheses generated by this algorithm has an exponentially increasing relationship with the number of trajectories, measurement data, and the number of image frames. In the paper, the automatic detection and tracking method of judging the confidence coefficient of the trajectory obtained by the MHT which is based on the characteristics of dim targets, has been realized in the IRST system. The performance of this method is greatly improved.
© The Authors, published by EDP Sciences, 2018
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