Patent · US Active

System and method for angle measurement

US10935378B2 · kind B2 · utility

0Cited by

10References

19Claims

0Family size

Assignee

TUSIMPLE, INC. · US

Inventors

Fuheng DENG · San Diego, US
Renyuan Zhang · Milpitas, US
Lei Nie · San Diego, US
Yuhe JIN · Beijing, CN

Key dates

Filing date	May 21, 2018
Grant date	Mar 2, 2021
Priority date	—
Expiry date	Jun 8, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG06T2207/10028
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A system for generating a ground truth dataset for motion planning is disclosed. The system includes: a collecting module configured to collect LiDAR scans; a detecting module configured to detect two pose estimates that are closest to LiDAR scan accusation time; a determining module configured to determine LiDAR's poses based on an interpolation; and a transforming module configured to transform LiDAR raw scans into undistorted LiDAR scans.

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