Automatic pre-identification method of navigation tasks for intelligent ship

In order to solve the problem of the large amount of real-time operation of the automatic identification method for intelligent ship navigation tasks, this paper analyzes the pattern characteristics of different navigation tasks, based on the information and data automatically perceived by ships, and uses large data processing analysis technology and the pick-up algorithm. The method of automatic pre-identification of intelligent ship navigation tasks is proposed, that is, the static pre-identification of each sub-navigation task of the planned route before sailing and the sharing of most real-time operations of automatic identification of navigation tasks. It lays the foundation for dynamic and accurate identification of navigation tasks. The simulation results show that the automatic pre-recognition method is feasible and the results have high reliability. © 2019 Totem Publisher, Inc. All rights reserved.