RETRACTED: Data mining-based model for motion target trajectory prediction

Abstract

. Due to the increased development and applications of satellite communication, GPS equipment, video tracking and other communication technologies, the trajectory prediction of various SIs can be accurately predicted and tracked. Based on these technologies, mobile targets are extensively used in many applications. A large amount of trajectory data predicted by trajectory can be collected from the positioning terminal of the moving target by the signal-receiving device. This paper analyzes the application of computer technology in trajectory prediction of moving objects in data mining algorithm and proposes a trajectory analysis method based on structure and cloud computing motion capture algorithm. The motion and trajectory characteristics of moving target trajectories are analyzed from microcosmic angle. By comparing the structural featuresoftheextractedtrajectoryandthetrajectorypredictedbythetrajectoryofthemovingobject,themotioncharacteristics oftheobjectcanbeanalyzedmorecomprehensively.Inaddition,thesensitivityofthetrajectorystructurecanbeflexibly adjustedbysettingtheweightofthetrajectorystructure,sothatthetrajectoryofthemovingtargetcanbeanalyzedand predictedinaneffectiveandflexibleway.