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Title:
PHOTOGRAPHING METHOD AND APPARATUS, COMPUTER-READABLE STORAGE MEDIUM, AND TERMINAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/205210
Kind Code:
A1
Abstract:
A photographing method provided by embodiments of the present application, comprising: acquiring location information of a photographed object; planning, on the basis of the location information, a first surrounding airway and a second surrounding airway for photographing the photographed object in a surrounding manner, wherein the first surrounding airway comprises a plurality of waypoints, the plurality of waypoints are distributed in different directions of the photographed object, have substantially the same distance from the photographed object, and are substantially located at a same height, the second surrounding airway comprises a plurality of vertical airway segments, and the plurality of vertical airway segments are distributed in different directions of the photographed object; and controlling an unmanned aerial vehicle to move respectively along the first surrounding airway and the second surrounding airway, and photograph the photographed object in the moving process to acquire a plurality of images of the photographed object, the plurality of images being used for establishing a three-dimensional model of the photographed object. The method provided by the embodiments of the present application can reduce the time required for the unmanned aerial vehicle to capture images during three-dimensional reconstruction.

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Inventors:
YANG ZHIHUA (CN)
ZHANG MINGLEI (CN)
LIANG JIABIN (CN)
Application Number:
PCT/CN2021/084727
Publication Date:
October 06, 2022
Filing Date:
March 31, 2021
Export Citation:
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Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
G05D1/10; G01C11/02
Domestic Patent References:
WO2020051208A12020-03-12
Foreign References:
CN107514993A2017-12-26
CN107272738A2017-10-20
CN106296816A2017-01-04
CN106767706A2017-05-31
CN109952755A2019-06-28
CN110383004A2019-10-25
JP6675537B12020-04-01
CN111044018A2020-04-21
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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