High magnification zoom UAV aerial high-definition multi-dimensional real-time detection and transmission monitoring device

Abstract

The invention discloses an aerial high-definition multidimensional real-time detection and transmission monitoring device of a high-magnification zooming unmanned plane. The monitoring device comprises a monitoring computer, a plane-end image processing module, a satellite navigation unit, a high-definition high-magnification zooming moving camera and a video image wireless emission module that are installed on an unmanned plane. The plane-end image processing module includes a data receiving unit, a parameter changing unit, a decoding unit and an image identifying unit. The data receiving unit receives image encoding streams including image coded data and parameters. The parameter changing unit can change the parameters received by the data receiving unit. The decoding unit decodes the image coded data according to the parameters changed by the parameter changing unit, and generates image decoded data. The image identifying unit carries out image identification on the image decoded data that has been decoded. The device supports visual navigation, image identification and barrier avoidance, can properly change parameters without being affected by transmission delays, and thus the image identification rate is increased. A satellite communication network mode and a conventional communication mode are combined together, so the problem of high speed exchanges of high capacity image data is solved, and high security is exhibited.

Description

Technical field [0001] The invention relates to the field of unmanned aerial vehicle investigation, in particular to a high-definition and multi-dimensional real-time investigation and transmission monitoring device for high-power zoom unmanned aerial vehicles. Background technique [0002] Unmanned aerial vehicles, especially quadcopters, have been developed and applied with the development of science and technology, and a wide application field of unmanned aerial vehicles is aerial photography and reconnaissance. This kind of aerial reconnaissance takes a long time to find a view in a professional environment, requires high shooting requirements, and the operator is professional. Therefore, it is generally used to shoot repeatedly, and then edit and splicing in the later stage to get the best presentation that users can enjoy. The effect of scouting shooting methods. Therefore, in a professional environment, those skilled in the art are concerned about the improvement of ...

AI Technical Summary

Problems solved by technology

However, the cost of these two technologies remains high, and their expensive initial construction costs and communication costs are often prohibitive and cannot be widely promoted.

[0006] WIMAX / WIFI and other technologies to build a wireless metropolitan area network for wide-area coverage video applications require the builder to build a large number of base stations. Due to the huge initial construction cost of the domain network, it is unwilling to share it with other users, thus causing a great waste of social resources

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