PREDICTED MOTION TRAJECTORY PROCESSING METHOD AND DEVICE, AND RESTRICTION BARRIER DISPLAYING METHOD AND DEVICE

摘要

A predicted motion trajectory processing method, which is appliable to the field of automatic driving and relates to motion trajectory prediction application scenarios. The method comprises: obtaining a candidate motion trajectory (S100), the candidate motion trajectory being a trajectory of a target object in a future time period obtained by a prediction method, and the target object being within the perception range of a vehicle; obtaining environmental information within the perception range, and generating a restriction barrier on the basis of the environmental information (S200), the restriction barrier being used for indicating an area where the passage of the target object can be restricted; and processing the candidate motion trajectory on the basis of the restriction barrier (S300). By processing the predicted motion estimation by the restriction barrier generated on the basis of the environmental information, the accuracy, rationality, and reliability of the predicted motion estimation can be improved.