Feature matching and result feedback in radar and infrared fusion

Based on difference of target azimuth sensitivity between radar feature and infrared(IR) feature, this paper presents a new algorithm for fusion recognition. By estimating the target azimuth through the infrared feature matching, the search domain of radar feature base and calculation of feature training are reduced. Through introducing a new conflict ratio of fusion, recognize feedback is used to avoid mistake. The results have shown the availability of this method through simulated the algorithm.