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Theoretical Foundation for the Stein-Winter 'Probability Hypothesis Density (PHD)' Multitarget Tracking Approach.

机译:stein-Winter'概率假设密度(pHD)'多目标跟踪方法的理论基础。

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In several unpublished manuscripts written from 1993 to 1995, Michael Stein, C.L. Winter, and Robert Tenney introduced a multitarget tracking and evidential-accumulation concept called a 'Probability Hypothesis Surface' (PHS). A PHS is the graph of a probability distribution-the Probability Hypothesis Density (PHD)-that, when integrated over a region in target state space, gives the expected number of targets in that region. The PHD is uniquely defined by this property: Any other density function that satisfies it must be the PHD.

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