公开(公告)号：US20180024246A1

公开(公告)日：2018-01-25

申请号：US15656910

申请日：2017-07-21

Applicant: LG ELECTRONICS INC.

Inventor： Seongyun JEONG ,  Jejong LEE ,  Byeongrim JO

IPC: G01S17/89 ,  G01S7/52 ,  G01S17/93

CPC classification number: G01S17/89 ,  G01S7/4817 ,  G01S7/52095 ,  G01S17/325 ,  G01S17/58 ,  G01S17/936

Abstract: A lidar apparatus for vehicles is provided. The lidar apparatus includes a transmission unit configured to output a beam, and a reception unit configured to acquire reflection light formed as the result of the beam being reflected by an object. The transmission unit includes a light generation unit configured to generate transmission light that contains the beam, a first beam steering unit configured to steer the beam in a first direction, and a second beam steering unit configured to steer the beam in the second direction.

公开(公告)号：US20170356983A1

公开(公告)日：2017-12-14

申请号：US15617209

申请日：2017-06-08

Applicant: LG ELECTRONICS INC.

Inventor： Seongyun JEONG ,  Jejong LEE

IPC: G01S7/481 ,  G01S17/93

Abstract: A light detection and ranging (lidar) apparatus for a vehicle may include: a transmission unit configured to output transmission light; a reception unit configured to receive reflection light that results from the transmission light being reflected by an object; and at least one processor. The at least one processor may be configured to: based on a driving state of the vehicle, adjust an angle of beam steering of the transmission light.