Provided are a trajectory prediction method and device, a storage medium, and a computer program to avoid low accuracy and low reliability of a prediction result in conventional trajectory prediction methods. A trajectory prediction neural network acquires input current trajectory data and current map data of current environment when a moving subject moves in the current environment. The current trajectory data and the current map data are expressed as a current trajectory point set and a current map point set in a high-dimensional space. A global scene feature is extracted according to the current trajectory point set and the current map point set. The global scene feature has a trajectory feature and a map feature of the current environment. Multiple prediction trajectory point sets of the moving subject and a probability corresponding to each prediction trajectory point set are predicted and output according to the global scene feature.
TRAJECTORY PREDICTION METHOD AND DEVICE
VERFAHREN UND VORRICHTUNG ZUR TRAJEKTORIENVORHERSAGE
PROCÉDÉ ET DISPOSITIF DE PRÉDICTION DE TRAJECTOIRE
2022-01-12
Patent
Electronic Resource
English
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