Information fusion algorithm based on extenics and D-S evidential reasoning
Shan Weifeng · Computer Engineering and Applications Journal · 2010
The selection of Basic Probability Assignmen(tBPA) function is difficult in the information fusion algorithm of D-S evidential reasoning.This paper studies the theory of extenics set and the essence of extenic correlation function,puts forward the standardization of extenics correlation function and considers the BPA function of evidential body for classified proposition.Dempster combination method is applied to get total confidence assignment,thereby multi-resource information fusion is realized.The results of simulating test show that this algorithm is dependable and effective.