Gaglione, D., Braca, P., Soldi, G., Meyer, F., Hem, A. G., Brekke, E., & Hlawatsch, F. (2023). Comments on “Variations of Joint Integrated Data Association with Radar and Target-Provided Measurements.” Journal of Advances In Information Fusion, 18(2), 93–101. https://doi.org/10.34726/7039
Recently, a method for including target-provided measurements within a joint integrated probabilistic data association (JIPDA) filter was presented and compared with a belief propagation (BP)-based multitarget tracking method. While the JIPDA-based approach uses multiple kinematic models within an interacting multiple model framework, the BP-based approach uses only a single kinematic model. Here, we present and analyze the results of similar experiments conducted on both simulated and real data. Our results show that the JIPDA-based method tends to outperform the BP-based method when the targets are well-separated and perform sharp maneuvers, whereas the BP-based method outperforms the JIPDA-based method when the targets are closely spaced.
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Project title:
Selbstlokalisierung und Inferenz dynamischer Umgebungen: P 32055-N31 (FWF - Österr. Wissenschaftsfonds)
