公开(公告)号：US20220187471A1

公开(公告)日：2022-06-16

申请号：US17686499

申请日：2022-03-04

Applicant: INNOVIZ TECHNOLOGIES LTD.

Inventor： Ronen ESHEL ,  Nir GOREN

IPC: G01S17/931 ,  G01S17/894 ,  G01S7/481 ,  G01S7/4865 ,  G01S7/487

Abstract: A LIDAR system has a laser emission unit configured to generate a plurality of laser beams. The system has a scanning unit configured to receive the plurality of laser beams. The common scanning unit projects the plurality of laser beams toward a field of view of the LIDAR system. The system has at least one processor. The processor is programmed to cause the scanning unit to scan the field of view of the LIDAR system by directing the plurality of beams along a first plurality of scan lines traversing the FOV. The processor is also programmed to displace the plurality of laser beams from a first set of locations associated with the first plurality of scan lines to a second set of locations associated with a second plurality of scan lines. Further, the processor is programmed to direct the plurality of laser beams along the second plurality of scan lines.

公开(公告)号：US20220171031A1

公开(公告)日：2022-06-02

申请号：US17668008

申请日：2022-02-09

Applicant: INNOVIZ TECHNOLOGIES LTD.

Inventor： Nir GOREN ,  Ronen ESHEL

IPC: G01S7/481 ,  G01S17/931

Abstract: A LIDAR system is disclosed. The system has a laser light projection system to simultaneously project at least two laser light beams. The system also has a deflector to project the at least two laser light beams toward a field of view of the LIDAR system. Each of the at least two laser light beams has an energy density below an eye safe level. A total combined energy density of the at least two laser light beams is above an eye safe level. Further, the at least two laser light beams projected from the deflector are separated from one another by an angular spacing ranging from 2.5 mrad to 6 mrad.