Unmanned aerial vehicle aerial photo system and method

An unmanned aerial vehicle (UAV) and aircraft navigation technology, applied in the field of UAV photography, can solve the problems of unstable signal-to-noise ratio of image return channel, difficult control of UAV flight environment, and limitation of UAV aerial photography application, etc. Improve data transmission efficiency and data transmission quality, improve transmission effect, and improve the effect of quality

Active Publication Date: 2016-01-13
南京衡创天伟无人机技术有限公司
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The aerial photography method in the prior art, because the flying environment of the UAV is difficult to control, and the signal-to-noise ratio of the image return channel is unstable, the ima

Method used

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  • Unmanned aerial vehicle aerial photo system and method

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Embodiment Construction

[0020] Below in conjunction with embodiment the present invention will be further described.

[0021] figure 1 The UAV aerial photography system in the system includes: at least two UAVs 1 and the ground control station 2, the UAV 1 and the ground control station 2 communicate through wireless signals, and different UAVs 1 communicate through wireless signals. One UAV 1 can be used as a mobile communication transfer station for other UAVs 1 . The ground control station 2 sends control instructions to the UAV 1 according to the aerial photography task. The control instructions include: flight control instructions, aerial photography instructions and information transfer instructions, and receive data information sent by the UAV 1. The data information includes: flight status information, aerial image information and mobile communication transfer load information.

[0022] The above-mentioned UAV 1 such as figure 2 Shown includes: automatic driving device 11, mobile video ba...

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Abstract

The present invention discloses an unmanned aerial vehicle aerial photo system and method. The unmanned aerial vehicle aerial photo system comprises at least two unmanned aerial vehicles and a ground control station; the information mutual communication between the ground control station and the unmanned aerial vehicles are performed through a data transmission link; a wireless communication connection between different unmanned aerial vehicles is established through the arrangement of a mobile video base station task load device; and unmanned aerial vehicles having good channel conditions are taken as mobile communication transfer stations, and taken aerial image information is transferred to the ground control station. According to the unmanned aerial vehicle aerial photo system and method, the unmanned aerial vehicles having good channel conditions are taken as mobile communication transfer stations, therefore the problem of the poor quality of taken aerial images in the prior art is solved, and the transmission effect and the quality of the aerial images are improved.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicle photography, in particular to an aerial photography system and aerial photography method of an unmanned aerial vehicle. Background technique [0002] With the continuous maturity and development of UAV technology, UAVs are widely used in civilian applications due to their relatively low cost, no risk of casualties, strong survivability, good maneuverability, and convenient use. The main application markets include: aerial photography, aerial photography, geological and landform surveying, forest fire prevention, earthquake investigation, nuclear radiation detection, border patrol, emergency relief, crop yield estimation, farmland information monitoring, pipeline, high-voltage transmission line inspection, wildlife protection, Scientific research experiments, maritime reconnaissance, fish situation monitoring, environmental monitoring, atmospheric sampling, rainfall enhancement, res...

Claims

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Application Information

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IPC IPC(8): G05D1/10G08C17/02H04N7/18
Inventor 张勇
Owner 南京衡创天伟无人机技术有限公司
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