Title:
IMAGE ACQUISITION METHOD AND APPARATUS, AND AERIAL VEHICLE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/036260
Kind Code:
A1
Abstract:
An image acquisition method and apparatus (630), and an aerial vehicle and a storage medium. The method comprises: after a tracked target is determined, determining a navigation direction according to received preset information (110); while controlling an aerial vehicle to fly in the navigation direction, controlling the aerial vehicle to keep performing image acquisition for the tracking target, and continuously acquiring a yaw rate of the aerial vehicle during the flying process (120); and integrating the yaw rate during the flying process, so as to determine a total yaw angle, and if the total yaw angle is greater than or equal to an angle threshold value, then determining that image acquisition is completed (130). In the method, an aerial vehicle is controlled to fly in a determined navigation direction, and the aerial vehicle is also controlled to perform image acquisition for a tracking target. A total yaw angle of the aerial vehicle is then determined during the flying process, and if the total angle is greater than an angle threshold value, it is determined that image acquisition is completed. Therefore, the difficulty in operating the aerial vehicle is reduced, and the completion of image acquisition can be determined in a timely manner, so as to stop photographing in a timely manner, thereby obtaining a better aerial photographing effect.
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Inventors:
ZHANG YUCHENG (CN)
Application Number:
PCT/CN2022/117902
Publication Date:
March 16, 2023
Filing Date:
September 08, 2022
Export Citation:
Assignee:
AUTEL ROBOTICS CO LTD (CN)
International Classes:
G05D1/10
Foreign References:
| CN113791640A | 2021-12-14 | |||
| CN107765709A | 2018-03-06 | |||
| CN111352410A | 2020-06-30 | |||
| CN105578034A | 2016-05-11 | |||
| CN107992068A | 2018-05-04 | |||
| CN109191504A | 2019-01-11 | |||
| CN110930428A | 2020-03-27 | |||
| US20120296497A1 | 2012-11-22 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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