CONTROL METHOD, VEHICLE, AND SERVER - GUANGZHOU XIAOPENG AUTOPILOT TECH CO LTD

Title:

CONTROL METHOD, VEHICLE, AND SERVER

Document Type and Number:

WIPO Patent Application WO/2022/012316

Kind Code:

A1

Abstract:

Disclosed in the present invention are a control method, a vehicle, and a server. The control method is used for a vehicle. The method comprises: when a vehicle approaches a parking lot, identifying road section windows and acquiring sensor signals of the vehicle; processing the sensor signals to identify road section modes of the parking lot; and uploading to a server correspondences between road section modes corresponding to the road section windows of the traveling trajectory of the vehicle and positioning trajectories of the vehicle in a parking lot map. In the control method, the vehicle can identify the road section modes of the parking lot by means of the sensor signals of the vehicle, and upload to the server the correspondences between the road section modes corresponding to the road section windows of the traveling trajectory of the vehicle and the positioning trajectories of the vehicle in the parking lot map, so that the server can form an effective database to provide support for intelligent navigation and automatic parking of the vehicle.

Inventors:

CHAI WENNAN (CN)
LIU ZHONGYUAN (CN)
GUANG XUELING (CN)
JIANG SHAOFENG (CN)
LAI JIANMING (CN)

Application Number:

PCT/CN2021/102846

Publication Date:

January 20, 2022

Filing Date:

June 28, 2021

Export Citation:

Click for automatic bibliography generation Help

Assignee:

GUANGZHOU XIAOPENG AUTOPILOT TECH CO LTD (CN)

International Classes:

G07C5/08; H04W4/024; H04W4/029; H04W4/44

Foreign References:

CN111885138A	2020-11-03
CN110287803A	2019-09-27
CN110175654A	2019-08-27
CN110519701A	2019-11-29
CN111076732A	2020-04-28
CN110962843A	2020-04-07
US20200088525A1	2020-03-19
EP3598260A1	2020-01-22
US20200064846A1	2020-02-27

Other References: