Multimedia data processing method based on unmanned aerial vehicle and multimedia data processing system thereof

A multimedia data and UAV technology, applied in the field of data processing, can solve the problems of no signal coverage, high cost of high-definition image traffic charges, disconnection, etc., to improve video quality and solve the effect of small coverage

Active Publication Date: 2016-12-28
GUANGZHOU XAIRCRAFT TECH CO LTD
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Problems solved by technology

However, if the operating range of the UAV exceeds the communication distance, it needs to be transmitted through existing mobile communication networks such as 2G/3G/4G, which makes the cost of

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  • Multimedia data processing method based on unmanned aerial vehicle and multimedia data processing system thereof
  • Multimedia data processing method based on unmanned aerial vehicle and multimedia data processing system thereof
  • Multimedia data processing method based on unmanned aerial vehicle and multimedia data processing system thereof

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Embodiment Construction

[0065] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0066] One of the core ideas of the embodiment of the present invention is that, in applications that require one or more drones to monitor a large area, introduce a relay base station to receive multimedia data, and use streaming media technology under a specific Qos mechanism The received data is forwarded to the server, and the control center and multiple clients directly obtain real-time multimedia data from the server.

[0067] refer to figure 1 , shows a structural block diagram of an embodiment of a data processing system of the present invention. In the embodiment of the present invention, the data processing system may at least include: a drone 10, a relay base station 20, and a server 30, wherein the drone 10 communicat...

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Abstract

The embodiment of the invention provides a multimedia data processing method based on an unmanned aerial vehicle and a multimedia data processing system thereof. The system at least comprises the unmanned aerial vehicle, relay base stations and a server. The unmanned aerial vehicle and the relay base stations communicate through the specific frequency band. The relay base stations and the server are connected in a wired or wireless mode. The unmanned aerial vehicle is used for acquiring multimedia data and broadcasting the multimedia data to multiple relay base stations within the preset range. The relay base stations are used for receiving the multimedia data. The server is used for determining the target relay base station from the multiple relay base stations and acquiring the multimedia data from the target relay base station and transmitting the multimedia data to a client side used for displaying the multimedia data. According to the multimedia data processing method based on the unmanned aerial vehicle and the multimedia data processing system thereof, the limitation of small coverage range of aerial photography of the conventional unmanned aerial vehicle can be effectively solved and the video quality of the aerial photography of the unmanned aerial vehicle can be improved.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to an unmanned aerial vehicle-based multimedia data processing method and an unmanned aerial vehicle-based multimedia data processing system. Background technique [0002] Unmanned aerial vehicle (Unmanned Aerial Vehicle, referred to as UAV) is an unmanned aircraft controlled by radio remote control equipment and its own program control device. UAVs are widely used and are often used in urban management, agriculture, geology, meteorology, electricity, emergency rescue, video shooting and other industries. [0003] When the drone flies over the ground to be reconnaissance, the camera needs to be turned on, and the remote control device controls the camera to take pictures, and the recorded image data is stored in the solid-state memory. When the drone returns, the memory card is manually removed. , imported into the PC. [0004] The relevant data can also be transmitted bac...

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Application Information

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IPC IPC(8): H04W4/06H04W48/20H04N7/18
CPCH04N7/181H04W4/06H04W48/20
Inventor 欧阳宇基谢安平
Owner GUANGZHOU XAIRCRAFT TECH CO LTD
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