4 papers
Trajectory PHD Filter with Unknown Detection Profile and Clutter Rate
Shaoxiu Wei, Boxiang Zhang, Wei Yi
In this paper, we derive the robust TPHD (R-TPHD) filter, which can adaptively learn the unknown detection profile history and clutter rate. The R-TPHD filter is derived by obtaini…
Multi-target Joint Tracking and Classification Using the Trajectory PHD Filter
Shaoxiu Wei, Boxiang Zhang, Wei Yi
To account for joint tracking and classification (JTC) of multiple targets from observation sets in presence of detection uncertainty, noise and clutter, this paper develops a new…
Trajectory PHD and CPHD Filters with Unknown Detection Profile
Shaoxiu Wei, Boxiang Zhang, Wei Yi
Compared to the probability hypothesis density (PHD) and cardinalized PHD (CPHD) filters, the trajectory PHD (TPHD) and trajectory CPHD (TCPHD) filters are for sets of trajectories…
The Trajectory PHD Filter for Jump Markov System Models and Its Gaussian Mixture Implementation
Boxiang Zhang, Wei Yi
The trajectory probability hypothesis density filter (TPHD) is capable of producing trajectory estimates in first principle without adding labels or tags. In this paper, we propose…