公开(公告)号：US20240151836A1

公开(公告)日：2024-05-09

申请号：US18548912

申请日：2022-03-18

Applicant: Intel Corporation

Inventor： Liron AIN-KEDEM ,  Avi MEDLINSKY ,  Daniel GRODENSKY ,  Shachar GREENBERG

IPC: G01S7/497 ,  G01S7/481 ,  G01S7/4911 ,  G01S7/4913 ,  G01S17/86

CPC classification number: G01S7/497 ,  G01S7/4815 ,  G01S7/4817 ,  G01S7/4911 ,  G01S7/4913 ,  G01S17/86

Abstract: Disclosed herein are methods, systems, and devices that relate to light detection and ranging (LIDAR). A controlling means for a LIDAR system includes a means for determining a current operational state of the LIDAR system regarding a predefined threshold state. The controlling means also switches the LIDAR system from a first operational mode to a second operational mode when the determined operational state exceeds the predefined threshold state. The second operational mode corresponds to an operational power of at least one operational means of the LIDAR system being lower than in the first operational mode.

公开(公告)号：US20240192332A1

公开(公告)日：2024-06-13

申请号：US18552927

申请日：2022-03-18

Applicant: Intel Corporation

Inventor： Liron AIN-KEDEM ,  Gilad RAHAMIM ,  Ahuva KROIZER ,  Avi MEDLINSKY

IPC: G01S7/481 ,  G01R19/00 ,  G01S7/497 ,  G01S17/931

CPC classification number: G01S7/4817 ,  G01R19/0092 ,  G01S7/4815 ,  G01S7/4816 ,  G01S7/497 ,  G01S17/931

Abstract: A light detection and ranging system is provided. The light detection and ranging system includes a LIDAR scanning mirror; a processor configured to control the LIDAR scanning mirror; a first position sensor configured to determine a first position and a second position sensor configured to detect a second position of the LIDAR scanning mirror. The processor is configured to determine whether an eye-safety criterion is met based on the first position and the second position, and control light output of the LIDAR system based on whether the eye-safety criterion is met.