Method and device for tracking the trajectory of a mobile object and computer program and data carrier

摘要

The method involves determining an initialization and a prediction of probability density at a point of time. The determination is made whether measured data is present. The probability density is recalculated with the measured data, if the measured data is present. The predicted values to be determined are recalculated based on state variable of the probability density. The calculated predicted values are output to a subsequent data processing device. The steps are repeated by discretization of the probability density on sparse grids. Independent claims are also included for the following: (1) a computer program having a set of instructions for tracking trajectory of a moving object (2) a computer program product comprising a set of instructions for tracking trajectory of a moving object (3) a data carrier including a set of instructions for tracking trajectory of a moving object (4) a device for detecting and tracking a moving object.