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Title:
OMNIDIRECTIONAL OBSTACLE AVOIDANCE METHOD AND UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/088684
Kind Code:
A1
Abstract:
An omnidirectional obstacle avoidance method and an unmanned aerial vehicle (10). The omnidirectional obstacle avoidance method is applied in the unmanned aerial vehicle (10), and comprises: first, acquiring flight speed information of the unmanned aerial vehicle (10) (S10); next, adjusting, according to the acquired flight speed information, image frame rates of multiple cameras in different directions (S20); and performing, according to the adjusted image frame rates of the cameras, omnidirectional obstacle avoidance for the unmanned aerial vehicle (10). In the invention, image frame rates of cameras corresponding to flight direction information are adjusted to significantly increase the image frame rates of the cameras, thereby improving the precision of remote obstacle avoidance, and enabling an unmanned aerial vehicle (10) with limited visual obstacle avoidance processing capacity to have better omnidirectional obstacle avoidance performance.

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Inventors:
LI ZHAOZAO (CN)
Application Number:
PCT/CN2020/124059
Publication Date:
May 14, 2021
Filing Date:
October 27, 2020
Export Citation:
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Assignee:
AUTEL ROBOTICS CO LTD (CN)
International Classes:
G05D1/10
Foreign References:
CN110673647A2020-01-10
CN205910595U2017-01-25
CN110119162A2019-08-13
CN107817811A2018-03-20
CN107977014A2018-05-01
CN206202676U2017-05-31
CN106204443A2016-12-07
CN106681353A2017-05-17
CN106708081A2017-05-24
US10365644B22019-07-30
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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