Patent · US Active

LiDAR controlling method and device, electronic apparatus and storage medium

US11947012B2 · kind B2 · utility

0Cited by

2References

7Claims

0Family size

Assignee

SUTENG INNOVATION TECHNOLOGY CO., LTD. · CN

Inventors

Changsheng GONG · Lo Wu, CN
Xi Feng · Shanghai, CN

Key dates

Filing date	Dec 20, 2022
Grant date	Apr 2, 2024
Priority date	—
Expiry date	Dec 20, 2042

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02A90/10
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The present application discloses a LiDAR controlling method and device, an electronic apparatus, and a storage medium. The method includes: in a measurement period, determining an emitting group to be started in the measurement period from a laser emitting array, where the emitting group includes at least two emitting units, and physical positions of the at least two emitting units meet a condition of no optical crosstalk; controlling the at least two emitting units to emit laser beams asynchronously based on a preset rule; and controlling a receiving unit group of the laser receiving array corresponding to the emitting group to receive laser echoes, where the laser echoes refer to echoes formed after the laser beams are reflected by a target object.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.