公开(公告)号：EP4345419A2

公开(公告)日：2024-04-03

申请号：EP24157351.8

申请日：2020-12-31

申请人： Mobileye Vision Technologies Ltd. ,  Boublil, David ,  Moskowitz, Jeffrey ,  Shaag, Nadav ,  Topel, Gal ,  Neuhof, David

发明人： Boublil, David ,  Moskowitz, Jeffrey ,  Shaag, Nadav ,  Topel, Gal ,  Neuhof, David ,  BLAU, Chaim ,  SPRINGER, Ofer ,  STERN, Yotam ,  ROSENBLUM, Kevin ,  ZIV, Alon ,  DAGAN, Erez

IPC分类号： G01C21/30

摘要： A method for host vehicle navigation is provided. The method includes receiving, from an entity remotely located relative to the host vehicle, a sparse map associated with at least one road segment to be traversed by the host vehicle, wherein the sparse map includes a plurality of mapped navigational landmarks and at least one target trajectory, wherein both the plurality of mapped navigational landmarks and the at least one target trajectory were generated based on drive information collected from a plurality of vehicles that traveled previously along the at least one road segment, receiving point cloud information from a LIDAR system onboard the host vehicle, the point cloud information being representative of distances to various objects in an environment of the host vehicle, comparing the received point cloud information with at least one of the plurality of mapped navigational landmarks in the sparse map to provide a LIDAR-based localization of the host vehicle relative to the at least one target trajectory, determining at least one navigational action for the host vehicle based on the LIDAR-based localization of the host vehicle relative to the at least one target trajectory, and causing the at least one navigational action to be taken by the host vehicle.

公开(公告)号：EP4345419A3

公开(公告)日：2024-07-17

申请号：EP24157351.8

申请日：2020-12-31

申请人： Mobileye Vision Technologies Ltd. ,  Boublil, David ,  Moskowitz, Jeffrey ,  Shaag, Nadav ,  Topel, Gal ,  Neuhof, David

发明人： Boublil, David ,  Moskowitz, Jeffrey ,  Shaag, Nadav ,  Topel, Gal ,  Neuhof, David ,  BLAU, Chaim ,  SPRINGER, Ofer ,  STERN, Yotam ,  ROSENBLUM, Kevin ,  ZIV, Alon ,  DAGAN, Erez

IPC分类号： G01C21/00 ,  G01C21/30

CPC分类号： G01C21/3848 ,  G01C21/3841 ,  G01C21/30

摘要： A method for host vehicle navigation is provided. The method includes receiving, from an entity remotely located relative to the host vehicle, a sparse map associated with at least one road segment to be traversed by the host vehicle, wherein the sparse map includes a plurality of mapped navigational landmarks and at least one target trajectory, wherein both the plurality of mapped navigational landmarks and the at least one target trajectory were generated based on drive information collected from a plurality of vehicles that traveled previously along the at least one road segment, receiving point cloud information from a LIDAR system onboard the host vehicle, the point cloud information being representative of distances to various objects in an environment of the host vehicle, comparing the received point cloud information with at least one of the plurality of mapped navigational landmarks in the sparse map to provide a LIDAR-based localization of the host vehicle relative to the at least one target trajectory, determining at least one navigational action for the host vehicle based on the LIDAR-based localization of the host vehicle relative to the at least one target trajectory, and causing the at least one navigational action to be taken by the host vehicle.