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公开(公告)号：US20230322253A1
公开(公告)日：2023-10-12
申请号：US18335078
申请日：2023-06-14
发明人： Ajay Chandra Nallani , Yang Yang
CPC分类号： B60W50/14 , B60W50/0097 , B60W40/08 , B60K35/00 , G06V20/597 , B60W30/0956 , B60Q3/16 , B60W2554/4041 , B60W2540/225 , B60W2554/4044 , B60W2540/229 , B60W2554/4029 , B60W2420/42 , B60K2370/178 , B60W2420/52 , B60W2040/0818 , B60W2050/146 , B60K2370/336 , B60K2370/1868 , B60K2370/194 , B60W2554/4026 , B60K2370/188
摘要： This document describes a pedestrian alert system that can draw a driver's attention to a pedestrian on or near a roadway. The described pedestrian alert system can help prevent collisions with pedestrians and other objects in poor visibility environments or when drivers may be distracted. For example, a system can determine a presence of an object in or near a travel path of a host vehicle. The system can also determine the object's position relative to the host vehicle and control a light bar to provide an indication of the object. The indication can have specific characteristics to indicate the object's position relative to the host vehicle. In this way, the described pedestrian alert system can utilize sensors to focus a driver's attention on an object before a potential crash occurs and reduce the number of traffic-related deaths.
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公开(公告)号：US11718314B1
公开(公告)日：2023-08-08
申请号：US17654571
申请日：2022-03-11
发明人： Ajay Chandra Nallani , Yang Yang
IPC分类号： H04N5/44 , B60W50/14 , B60W30/095 , B60W50/00 , B60K35/00 , B60Q3/16 , G06V20/59 , B60W40/08
CPC分类号： B60W50/14 , B60K35/00 , B60Q3/16 , B60W30/0956 , B60W40/08 , B60W50/0097 , G06V20/597 , B60K2370/178 , B60K2370/188 , B60K2370/1868 , B60K2370/194 , B60K2370/336 , B60W2040/0818 , B60W2050/146 , B60W2420/42 , B60W2420/52 , B60W2540/225 , B60W2540/229 , B60W2554/4026 , B60W2554/4029 , B60W2554/4041 , B60W2554/4044
摘要： This document describes a pedestrian alert system that can draw a driver's attention to a pedestrian on or near a roadway. The described pedestrian alert system can help prevent collisions with pedestrians and other objects in poor visibility environments or when drivers may be distracted. For example, a system can determine a presence of an object in or near a travel path of a host vehicle. The system can also determine the object's position relative to the host vehicle and control a light bar to provide an indication of the object. The indication can have specific characteristics to indicate the object's position relative to the host vehicle. In this way, the described pedestrian alert system can utilize sensors to focus a driver's attention on an object before a potential crash occurs and reduce the number of traffic-related deaths.
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