4 papers
The Trajectory PHD Filter for Coexisting Point and Extended Target Tracking
Shaoxiu Wei, Ángel F. García-Fernández, Wei Yi
This paper develops a general trajectory probability hypothesis density (TPHD) filter, which uses a general density for target-generated measurements and is able to estimate trajec…
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…