DRIVING ASSISTANCE METHOD AND DRIVING ASSISTANCE DEVICE

    公开(公告)号:EP4494958A1

    公开(公告)日:2025-01-22

    申请号:EP22931244.2

    申请日:2022-03-18

    Abstract: A driving assistance method for performing a lane change of an own vehicle (1) by an automated lane change function, the driving assistance method causing a controller (20) to perform processing including: when a vehicle permitted to travel in, of a first lane and a second lane, the first lane is limited, the first lane and the second lane being a plurality of lanes on a road on which the own vehicle travels, the plurality of lanes being adjacent to each other and having a same travel direction, determining (S2) whether or not the own vehicle is traveling in the first lane in which a vehicle permitted to travel in the first lane is limited; and when determining that the own vehicle is traveling in the first lane, not performing (S3) a lane change from the first lane to the second lane by the automated lane change function.

    METHOD FOR PROVIDING 3D VISIBILITY INFORMATION AND METHOD FOR GENERATING VISIBILITY MODEL THEREFOR

    公开(公告)号:EP4471460A1

    公开(公告)日:2024-12-04

    申请号:EP22924281.3

    申请日:2022-03-28

    Inventor: LEE, Hanna

    Abstract: The present invention provides a method comprising steps of: (a1) when a transceiving device 10 radiates electromagnetic waves in all three-dimensional directions and receives a back signal, acquiring, by a back signal information acquisition module (111) electrically connected thereto, back signal information (L(s)) for each position coordinates (s) within a preset three-dimensional limit range; (b1) acquiring, by a visibility information acquisition module 113, actual visibility information at a position of the transceiving device 10; and (c1) generating, by a visibility model generation module 114, a visibility model by using the back signal information (L(s)) for each position coordinates (s) acquired in the step (a1) as an input variable and using the visibility information acquired in the step (b1) as an output variable, and provides a method for providing visibility information considering the position and the direction by using the above method.

Patent Agency Ranking