Unequal Dimension Track-to-Track Fusion Approaches Using Covariance Intersection
Unequal Dimension Track-to-Track Fusion Approaches Using Covariance Intersection
复制标题
使用协方差交集的不等维轨迹到轨迹融合方法
DOI:
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发表时间:
2022
期刊:
影响因子:
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通讯作者:
G. Wanielik
中科院分区:
文献类型:
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作者:
Christoph Allig;G. Wanielik
The fusion of tracks with different state spaces is referred to as heterogeneous track-to-track fusion (HT2TF). In this paper, we present novel approaches for HT2TF using Covariance Intersection (CI). The underlying idea is to augment the low dimensional track. We investigate whether the augmentation approaches proposed for mode mixing in the Interacting Multiple Model (IMM) algorithm can also be employed for the CI. As the augmentation influences the CI optimization, we compare different optimization variants. Finally, we evaluate the presented approaches for collective perception.