Title:
UNMANNED AERIAL VEHICLE MIGRATION TRAJECTORY GENERATING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/062338
Kind Code:
A1
Abstract:
The unmanned aerial vehicle migration trajectory generating method comprises: acquiring a drawn path on a map, and performing pre-processing on the drawn path to generate a first path; on the basis of sample points of the first path, determining a candidate area of interest and sampling viewpoints in a three-dimensional space; on the basis of the candidate area of interest and the sampling viewpoints, determining a local candidate, and acquiring a local candidate cost function of the local candidate; on the basis of the path between different local candidates, generating a local migration trajectory, and acquiring a local migration trajectory cost function of the local migration trajectory; on the basis of the local candidate cost function and the local migration trajectory cost function, constructing a clustered travelling salesman problem and solving the clustered travelling salesman problem to obtain a global migration trajectory.
Inventors:
HUANG HUI (CN)
Application Number:
PCT/CN2018/109972
Publication Date:
April 02, 2020
Filing Date:
October 12, 2018
Export Citation:
Assignee:
MOUTONG SCIENCE AND TECH CO LTD (CN)
International Classes:
G06Q10/04; G05D1/10
Domestic Patent References:
| WO2017150433A1 | 2017-09-08 |
Foreign References:
| CN107943072A | 2018-04-20 | |||
| CN104867142A | 2015-08-26 | |||
| CN108496134A | 2018-09-04 | |||
| CN106043694A | 2016-10-26 | |||
| US20150370258A1 | 2015-12-24 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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