Title:
LIGHT SHIELDING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/074989
Kind Code:
A1
Abstract:
[Problem] To provide a light shielding method for removing unnecessary incident light to enable an image of a subject to be shot smoothly. [Solution] A light shielding method according to the present invention comprises a step for providing a light shield at a position that enables shielding direct sunlight incident on the image-capturing lens. The method further comprises a step for acquiring the position of a first flying object comprising an image-capturing device having the image-capturing lens, the light shield being provided on the basis of the position of the first flying object. The position of the first flying object is acquired on the basis of GPS information. The light shield is provided in proximity to the image-capturing lens. The light shield is a second flying object.
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Inventors:
SUZUKI YOICHI (JP)
Application Number:
PCT/JP2019/040601
Publication Date:
April 22, 2021
Filing Date:
October 16, 2019
Export Citation:
Assignee:
AERONEXT INC (JP)
International Classes:
H04N5/232; B64C39/02; B64D47/08; G03B11/00; G03B15/00; H04N5/222
Foreign References:
| KR101915294B1 | 2018-11-06 | |||
| CN108445915A | 2018-08-24 | |||
| KR101825540B1 | 2018-02-05 | |||
| US20160299594A1 | 2016-10-13 |
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