Motion intention prediction method and device of moving target

One or more embodiments of the invention provide a motion intention prediction method and device for a moving target. The method comprises the steps that displacement data of a vehicle and a moving target to be avoided of the vehicle in the driving direction and map data of a road where the vehicle is located are collected; based on the displacement data and the map data, determining a target motion intention corresponding to a to-be-avoided motion target from a plurality of motion intentions, and inputting the displacement data and the map data into a preset feature extraction model to perform displacement feature extraction so as to generate a displacement feature vector corresponding to the to-be-avoided motion target; obtaining a displacement feature vector which is output by a feature extraction model and corresponds to the to-be-avoided moving target, and further inputting the displacement feature vector into a target motion intention prediction model corresponding to the target motion intention, and pr