Research of Information Fusion on the application of ETC based on the improved of Dempster -Shafer Arithmetic
Ren Xiao-kui · Microcomputer Information · 2010
The paper introduces the structure and principle of the ETC,And through introducing information fusion technology in the system to achieve organic combination of all kinds of information.But in practical multi-sensor fusion target recognition,it often appears information fusion of conflict.In order to solve the problem,this paper puts forward a solution,Using the improved Dempster-Shafer Arithmetic to solve the problems of the fusion process information evidence,Through introducing the conflict,the method may reduce the influence of the conflict evidence to recognition result.Combining the calculation and simulation done the result of target recognition is ideal.It shows that the extended approach can dissolve the conflict problems and overcome the deficiencies in the early theory to improve the reliability and validity of the fusion recognition.