公开(公告)号：US09779624B2

公开(公告)日：2017-10-03

申请号：US15033425

申请日：2014-10-24

申请人： Inria Institut National De Recherche En Informatique Et En Automatique ,  The Regents of the University of California

发明人： Stephanie Lefevre ,  Christian Laugier ,  Ruzena Bajcsy

IPC分类号： G08G1/16 ,  B60Q1/52 ,  B60Q5/00 ,  B60W30/08

CPC分类号： G08G1/163 ,  B60G2800/242 ,  B60Q1/525 ,  B60Q5/006 ,  B60W30/08 ,  G08G1/166

摘要： The invention concerns a method of driving assistance for assisting a human driver in safely driving a vehicle called host vehicle, implemented by a processor on board of said host vehicle. The host vehicle comprises means for obtaining first information relative to the host vehicle and means for obtaining second information relative to at least one other vehicle in a neighborhood of the host vehicle, said first and second information being obtained at regular time instants, comprising triggering an intervention of a collision avoidance system. The method comprises a step (51) of intervention decision adapted to decide whether to trigger the intervention of the collision avoidance system at a current time instant (Tc) or to postpone said intervention decision at a later time instant (Tl) depending upon additional first and second information to be acquired between the current time instant (Tc) and the later time instant (Tl), said additional first and second information having an associated probability. The invention also concerns an associated system of driving assistance.

公开(公告)号：US20160275797A1

公开(公告)日：2016-09-22

申请号：US15033425

申请日：2014-10-24

申请人： INRIA INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQUE ET EN AUTOMATIQUE ,  THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

发明人： Stephanie Lefevre ,  Christian Laugier ,  Ruzena Bajcsy

IPC分类号： G08G1/16

CPC分类号： G08G1/163 ,  B60G2800/242 ,  B60Q1/525 ,  B60Q5/006 ,  B60W30/08 ,  G08G1/166

摘要： The invention concerns a method of driving assistance for assisting a human driver in safely driving a vehicle called host vehicle, implemented by a processor on board of said host vehicle. The host vehicle comprises means for obtaining first information relative to the host vehicle and means for obtaining second information relative to at least one other vehicle in a neighborhood of the host vehicle, said first and second information being obtained at regular time instants, comprising triggering an intervention of a collision avoidance system. The method comprises a step (51) of intervention decision adapted to decide whether to trigger the intervention of the collision avoidance system at a current time instant (Tc) or to postpone said intervention decision at a later time instant (Tl) depending upon additional first and second information to be acquired between the current time instant (Tc) and the later time instant (Tl), said additional first and second information having an associated probability. The invention also concerns an associated system of driving assistance.

摘要翻译： 本发明涉及一种驾驶辅助方法，用于辅助人驾驶员安全驾驶被称为主车辆的车辆，由所述主机车辆上的处理器实现。 主车辆包括用于获得相对于主车辆的第一信息的装置和用于获得相对于本车辆附近的至少一个其他车辆的第二信息的装置，所述第一和第二信息是在规则的时刻获得的，包括触发一个 干预防撞系统。 该方法包括适于在当前时刻（Tc）决定是否触发冲突避免系统的干预的干预判决步骤（51），或者根据附加的第一个时刻（T1）推迟所述干预决定 以及要在当前时刻（Tc）和较晚时刻（T1）之间获取的第二信息，所述附加第一和第二信息具有相关联的概率。 本发明还涉及相关的驾驶辅助系统。