Title:
MOVABLE PLATFORM CONTROL METHOD, CONTROL TERMINAL AND MOVABLE PLATFORM
Document Type and Number:
WIPO Patent Application WO/2020/237609
Kind Code:
A1
Abstract:
A movable platform control method, a control terminal and a movable platform. The method comprises: during a moving process of a movable platform, acquiring movement parameters of the movable platform (S101); predicting, according to the movement parameters, trajectory parameters of a moving trajectory of the movable platform (S102); and determining, according to the trajectory parameters, a predicted trajectory channel of the movable platform, so as to control the movable platform to move in target spatial regions corresponding to the predicted trajectory channel (S103), wherein the target spatial regions corresponding to the predicted trajectory channel is of a stereoscopic structure; the cross-sectional area of a spatial region, the distance between which and the current position point of the movable platform is a first distance, in the target spatial regions is less than the cross-sectional area of a spatial region, the distance between which and the current position point of the movable platform is a second distance, in the target spatial regions; and the first distance is less than the second distance. The embodiments of the present invention facilitate an improvement in the obstacle avoidance accuracy during the moving process of the movable platform, such that the moving safety of the movable platform can be improved.
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Inventors:
QIN ZHENGKE (CN)
ZHOU YOU (CN)
LIN YI (CN)
ZHOU YOU (CN)
LIN YI (CN)
Application Number:
PCT/CN2019/089419
Publication Date:
December 03, 2020
Filing Date:
May 31, 2019
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
G05D1/10
Foreign References:
| CN109478070A | 2019-03-15 | |||
| CN109196556A | 2019-01-11 | |||
| US6253128B1 | 2001-06-26 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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