公开(公告)号：US20190310350A1

公开(公告)日：2019-10-10

申请号：US16186083

申请日：2018-11-09

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

Inventor： Wanjae LEE ,  Jinhyuk CHOI ,  TaeDong OH ,  Haeryong LEE ,  Youngchul OH ,  Kicheol SHIN

IPC: G01S7/48 ,  G01S17/42 ,  G01S17/93

Abstract: A signal compression method, a signal compression apparatus, a vehicle, and a distance measurement system are provided, which can compress the LiDAR sensor signal without a loss. The signal compression method includes a division operation in which data detected by a distance measurement device is divided into a distance component and an angle component; and a preprocessing operation in which at least one of rearranging the angle component and inserting a dummy signal into arrangement of the angle component is performed such that the arrangement of the angle component has periodicity.

公开(公告)号：US20190197902A1

公开(公告)日：2019-06-27

申请号：US16012839

申请日：2018-06-20

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

Inventor： Kicheol SHIN ,  Youngchul OH ,  Jinhyuk CHOI ,  TaeDong OH ,  Wanjae LEE ,  Haeryong LEE ,  MyungSeon HEO

IPC: G08G1/16 ,  G06N5/04 ,  B60W30/09 ,  B60W30/095 ,  B60W10/20 ,  B60W10/18 ,  G05D1/02 ,  G08G1/01

CPC classification number: G08G1/166 ,  B60W10/18 ,  B60W10/20 ,  B60W30/09 ,  B60W30/0956 ,  B60W2550/30 ,  G05D1/0214 ,  G05D2201/0212 ,  G06N5/048 ,  G08G1/0112

Abstract: A vehicle includes: a navigation device configured to receive position information of the vehicle; a communicator configured to receive a detailed map of a road; a sensor configured to detect an obstacle in the vicinity of the vehicle; and a controller configured to detect at least one adjacent vehicle when the vehicle is located near an intersection, and configured to identify a driving intention of the adjacent vehicle by matching a route of the detected adjacent vehicle with the detailed map of the road.