Patent · US Active

Calibration of laser sensors

US11460563B2 · kind B2 · utility

0Cited by

37References

20Claims

0Family size

Assignee

SZ DJI TECHNOLOGY CO., LTD. · CN

Inventors

Kanzhi Wu · Nanhu, CN
Lu Ma · Basingstoke, GB

Key dates

Filing date	Dec 7, 2020
Grant date	Oct 4, 2022
Priority date	—
Expiry date	Dec 7, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG01S17/89
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Automatic calibration of laser sensors carried by a mobile platform, and associated systems and methods are disclosed herein. A representative method includes determining an overlapping region of point cloud data generated by laser sensors, comparing surface features of the point clouds within the overlapping region, and generating calibration rules based thereon.

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