Track correlation in multi-sensor multi-target tracking

Multi-sensor target tracking is a paradigm of information fusion technique dealing with target tracking problem,in which track correlation is one of key tech no logies.In this paper,a track-to-track correlation algorithm is proposed.In this algorithm,we cluster track using FCM(Fuzzy C-Means) algorithm,then determine track correlation quality based on first step with the highest quality track-to-track as correlatied pair.Thus,using current and historical information improves the correcthess of correlation.The simulation results indicate that this algorithm is really effective..