• DocumentCode
    730632
  • Title

    Histogram-PMHT with an evolving Poisson prior

  • Author

    Vu, Han X. ; Davey, Samuel J. ; Arulampalam, Sanjeev ; Fletcher, Fiona K. ; Cheng-Chew Lim

  • Author_Institution
    Defence Sci. & Technol. Organ., Edinburgh, SA, Australia
  • fYear
    2015
  • fDate
    19-24 April 2015
  • Firstpage
    4060
  • Lastpage
    4064
  • Abstract
    The Histogram-Probabilistic Multi-Hypothesis Tracker (H-PMHT) is an efficient multi-target tracking approach to the Track-Before-Detect (TkBD) problem. However, it cannot adequately deal with fluctuating targets and this can degrade track management performance. By assuming an alternative measurement model based on a Poisson distribution, the H-PMHT algorithm can be re-derived to incorporate a time-correlated estimate of the component mixing terms, allowing for an improved measure for track quality.
  • Keywords
    Poisson distribution; correlation theory; target tracking; Poisson distribution; TkBD problem; evolving Poisson prior; histogram-PMHT; histogram-probabilistic multihypothesis tracker; time-correlated estimation; track management performance; track-before-detect problem; Signal to noise ratio; Track-Before-Detect;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech and Signal Processing (ICASSP), 2015 IEEE International Conference on
  • Conference_Location
    South Brisbane, QLD
  • Type

    conf

  • DOI
    10.1109/ICASSP.2015.7178734
  • Filename
    7178734
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=730632