Patent · US Active

Methods and apparatus for selecting a map for a moving object, system, and vehicle/robot

US11391590B2 · kind B2 · utility

0Cited by

0References

9Claims

0Family size

Assignee

Bayerische Motoren Werke Aktiengesellschaft · DE

Inventors

Maximilian Doemling · Shanghai, CN
Sebastian Granzow · Tauberbischofsheim, DE
Wanli Jiang · Shanghai, CN
Qianshan Li · Shanghai, CN
Jianpeng Li · Fujian, CN
Shuhan Lv · Shanghai, CN
Hongshan Xu · Shanghai, CN
Tao Xu · Hangzhou City, CN

Key dates

Filing date	Dec 13, 2019
Grant date	Jul 19, 2022
Priority date	—
Expiry date	Jun 2, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06F17/16
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method and apparatus for selecting a map from a plurality of maps having different resolutions for a moving object includes dynamically selecting an appropriate map from maps having different levels of details according to environment information, such that a minimum amount of required map is loaded, thereby effectively improving the data processing efficiency of vehicles.

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