Research of spatial-temporal architecture model and the algorithmfor multisensor information fusion
Yuan Zhang · Systems engineering and electronics · 2004
In order to receive the habitus accurately and the reorganization and the decision information of the object fully, the spatial and temporal fusion must be taken into account. In this paper, a spatial-temporal two-layer architecture model is presented, in this architecture, the data that is monitored by different sensor at the same time is fused first in space, and then the data that is fused in space is fused in time order. Under this model, this paper gives an algorithm based on the theory of D-S evidence and fuzzy integral for sensor fusion, it indicates by simulation this algorithm can improve the efficiency of object identification and the reliability of system. The simulation of the algorithm in multisensor object identification is also presented.;