A position, behavior state and movement state of a moving object are detected, together with plural categories of track segment region and stationary object regions, using an environment detection section (40). A presence probability is applied to the detected track segment regions and stationary object regions and a presence probability map is generated, using a map generation section (42). A moving object position distribution and movement state distribution are generated by a moving object generation section (44) based on the detected moving object position, behavior state and movement state, and recorded on the presence probability map. The moving object position distribution is moved by a position update section (46) based on the moving object movement state distribution. The moved position distribution is changed by a distribution change section (48) based on the presence probabilities of the presence probability map, and a future position distribution of the moving object is predicted on the presence probability map. Consequently, the future position of the moving object can be predicted with good precision under various conditions.
MOVING-OBJECT PREDICTION DEVICE, VIRTUAL-MOBILE-OBJECT PREDICTION DEVICE, PROGRAM, MOBILE-OBJECT PREDICTION METHOD, AND VIRTUAL-MOBILE-OBJECT PREDICTION METHOD
VORHERSAGEVORRICHTUNG FÜR BEWEGLICHE OBJEKTE, VORHERSAGEVORRICHTUNG FÜR VIRTUELLE BEWEGLICHE OBJEKTE, PROGRAMM DAFÜR, VORHERSAGEVERFAHREN FÜR BEWEGLICHE OBJEKTE UND VORHERSAGEVERFAHREN FÜR VIRTUELLE BEWEGLICHE OBJEKTE
DISPOSITIF DE PRÉDICTION POUR OBJETS MOUVANTS, DISPOSITIF DE PRÉDICTION POUR OBJETS MOUVANTS VIRTUELS, PROGRAMME, PROCÉDÉ DE PRÉDICTION POUR OBJETS MOUVANTS ET PROCÉDÉ DE PRÉDICTION POUR OBJETS MOUVANTS VIRTUELS
2024-10-30
Patent
Electronic Resource
English
IPC: | G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
European Patent Office | 2016
|European Patent Office | 2023
|