Title:
TRACK GENERATING METHOD AND APPARATUS, AND UNMANNED GROUND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/104581
Kind Code:
A1
Abstract:
Embodiments of the present invention provide a track generating method and apparatus, and an unmanned ground vehicle. The method comprises: obtaining a traveling parameter of each track point in an actual traveling track in an area to be planned, the traveling parameter comprising at least one of the followings: a traveling position, a speed, acceleration, and a traveling time; obtaining, according to the obtained traveling parameters, N track points in the actual traveling track, N being an integer greater than or equal to 2; and generating, according to the traveling parameters of the N track points, a planned traveling track of an unmanned ground vehicle in the area to be planned. A planned traveling track in the present embodiment is generated according to actual traveling parameters of track points in an actual traveling track, so that the planned traveling track is extremely close to the actual traveling track, and a user merely needs to operate the machine to actually travel once, without manually drawing an area with high precision or manually carrying out track planning. Therefore, the accuracy of the planned traveling track obtained in the present embodiment is higher, and the efficiency is higher.
Inventors:
QIU MINJUN (CN)
SHANG ZHIMENG (CN)
YING JIAHANG (CN)
MA JIANYUN (CN)
SHANG ZHIMENG (CN)
YING JIAHANG (CN)
MA JIANYUN (CN)
Application Number:
PCT/CN2017/113798
Publication Date:
June 06, 2019
Filing Date:
November 30, 2017
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
G01C21/20; B60W40/06; G06F17/50
Domestic Patent References:
| WO2011027178A1 | 2011-03-10 |
Foreign References:
| CN104608766A | 2015-05-13 | |||
| CN103699717A | 2014-04-02 | |||
| US20150142308A1 | 2015-05-21 | |||
| US20170293304A1 | 2017-10-12 | |||
| CN104635714A | 2015-05-20 | |||
| CN103376118A | 2013-10-30 | |||
| CN104303123A | 2015-01-21 | |||
| CN107340772A | 2017-11-10 | |||
| CN105270410A | 2016-01-27 | |||
| CN103927795A | 2014-07-16 |
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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