Title:
MULTI-SENSOR SYNCHRONOUS CONTROL METHOD AND DEVICE, UNMANNED SYSTEM, AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/051489
Kind Code:
A1
Abstract:
The present invention provides a multi-sensor synchronous control method and device, an unmanned system, and a medium. The method comprises: on the basis of the coordinates of a preset reference point corresponding to a sensor to be synchronized, and the control characteristics of said sensor, determining a delay duration of said sensor; on the basis of a preset target sampling moment and the delay duration, determining a triggering moment of said sensor; and by using the triggering moment, triggering a synchronous clock signal corresponding to said sensor, such that said sensor performs data sampling on the preset reference point at the target sampling moment. In this way, different triggering moments can be set for sensors, and all the sensors can perform sampling on corresponding reference points at the preset target sampling moment, thereby realizing synchronous sampling of all the sensors for a same object, improving the precision of a perception result of a perception system, and further improving the stability and safety of the unmanned system.
More Like This:
Inventors:
LI BINQI (CN)
YAO YUHAN (CN)
YANG JIAN (CN)
YAO YUHAN (CN)
YANG JIAN (CN)
Application Number:
PCT/CN2023/114242
Publication Date:
March 14, 2024
Filing Date:
August 22, 2023
Export Citation:
Assignee:
ANHUI NIO AUTONOMOUS DRIVING TECH CO LTD (CN)
International Classes:
G05D1/00; B60W60/00
Foreign References:
| CN115454040A | 2022-12-09 | |||
| CN113887557A | 2022-01-04 | |||
| CN114006672A | 2022-02-01 | |||
| CN112067004A | 2020-12-11 | |||
| CN111983948A | 2020-11-24 | |||
| US20210190923A1 | 2021-06-24 |
Attorney, Agent or Firm:
HANRAY LAW FIRM (CN)
Download PDF: