Title :
Feature-mapping data fusion
Author :
Wang, F. ; Litva, J. ; Lo, T. ; Bossé, E. ; Leung, H.
Author_Institution :
Commun. Res. Lab., McMaster Univ., Hamilton, Ont., Canada
fDate :
4/1/1996 12:00:00 AM
Abstract :
A centralised plot-level data fusion technique, which is based on a neural network, is presented. A self-organised feature-mapping technique, which learns from sensor observations, is used to integrate the data from several sensors with various unknown measurement accuracies. Topological neighbourhood formulation among networks for integrating data is described. Computer simulations show that neural data fusion enjoys many advantages over maximum likelihood fusion and other ad hoc fusion methods
Keywords :
learning (artificial intelligence); self-organising feature maps; sensor fusion; target tracking; centralised plot-level data fusion technique; feature-mapping data fusion; multitarget tracking; neural data fusion; neural network; self-organised feature-mapping technique; sensor observations; topological neighbourhood formulation; unknown measurement accuracies;
Journal_Title :
Radar, Sonar and Navigation, IEE Proceedings -
DOI :
10.1049/ip-rsn:19960138