This vehicle external communication apparatus is provided with: a giving-way intention assessment parameter learning unit (20) that preliminarily learns, on the basis of a learning database, a relation among the status of a giving-way intention which is a pedestrian's intention to give way to a vehicle, the motion of the head of the pedestrian, and the position of the pedestrian, generates a giving-way intention assessment parameter (31) which is learning data in which the motion and the position are associated with the status of the giving-way intention, and stores the giving-way intention assessment parameter (31) in a storage unit (30); a giving-way intention assessment unit (40) that assesses the giving-way intention of an actual pedestrian on the basis of an image of the head of the actual pedestrian and the positon of the actual pedestrian acquired from a peripheral state acquisition unit (10) and the giving-way intention assessment parameter (31) stored in the storage unit (30);and a display control unit (50) that determines whether or not to display a display content to the actual pedestrian, the details of the display content, and the display position, on a road, of the display content, on the basis of the assessment result of the giving-way intention of the actual pedestrian, and controls a display (60) on the basis of the determination.
车外交流装置具有:让路意思判断参数学习部(20),其基于学习用数据库,预先学习步行者要给车辆让路的意思即让路意思的状态、步行者的头部的举动和步行者的位置的关系,生成将所述举动和所述位置与让路意思的状态关联起来的学习数据即让路意思判断参数(31),将其存储在存储部(30)中;让路意思判断部(40),其根据从周边状况取得部(10)取得的实际的步行者的头部图像和位置以及存储部(30)中存储的让路意思判断参数(31),判断实际的步行者的让路意思;以及显示控制部(50),其根据实际的步行者的让路意思的状态的判断结果,决定是否对实际的步行者显示显示内容,并决定显示内容的内容和显示内容在道路上的显示位置,根据所述决定对显示器(60)进行控制。
Vehicle external communication apparatus, vehicle external communication method, information processing device, and vehicle external communication program
车外交流装置、车外交流方法、信息处理装置和车外交流程序
2020-06-26
Patent
Elektronische Ressource
Chinesisch
Europäisches Patentamt | 2019
|APPARATUS AND METHOD FOR VEHICLE EXTERNAL COMMUNICATION
Europäisches Patentamt | 2022
|