To provide a travel trajectory recognition device and a travel trajectory recognition method which can improve accuracy of a route on which an own vehicle travels, and a vehicle control device and a vehicle control method capable of stabilizing travel of the own vehicle.SOLUTION: A travel trajectory recognition device 10 includes: a target object information acquisition part 11 which acquires a relative position between an own vehicle and a target object existing in the front of the own vehicle as target object information; a target object information storage part 12 which stores target object information that acquires the target object information acquisition part 11; a travel trajectory generation part 13 which generates a travel trajectory of the target object based on the target object information stored in the target object information storage part 12; and a determination part 14 which determines whether or not to recognize the travel trajectory as a travel route of the own vehicle based on a positional relationship between the own vehicle and the travel trajectory generated by the travel trajectory generation part 13.SELECTED DRAWING: Figure 1
【課題】本発明は、自車両が走行すべき経路の精度を向上させることが可能な走行軌跡認識装置および走行軌跡認識方法と、自車両の走行を安定させることが可能な車両制御装置および車両制御方法とを提供することを目的とする。【解決手段】本発明による走行軌跡認識装置10は、自車両と、当該自車両の前方に存在する目標対象との相対位置を目標対象情報として取得する目標対象情報取得部11と、目標対象情報取得部11が取得した目標対象情報を記憶する目標対象情報記憶部12と、目標対象情報記憶部12が記憶した目標対象情報に基づいて、目標対象の走行軌跡を生成する走行軌跡生成部13と、自車両と走行軌跡生成部13が生成した走行軌跡との位置関係に基づいて、走行軌跡を自車両の走行経路として認識するか否かを判断する判断部14とを備える。【選択図】図1
TRAVEL TRAJECTORY RECOGNITION DEVICE, TRAVEL TRAJECTORY RECOGNITION METHOD, VEHICLE CONTROL DEVICE, AND VEHICLE CONTROL METHOD
走行軌跡認識装置、走行軌跡認識方法、車両制御装置、および車両制御方法
21.11.2019
Patent
Elektronische Ressource
Japanisch
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