UAV flight direction analysis system

A technology of flight direction and analysis system, applied in the field of unmanned aerial vehicles, it can solve the problems of inability to drive synchronously, unbalanced image parameters, and unstable images, and achieve the effect of high-precision identification and randomness.

Active Publication Date: 2019-04-12
王梦梦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, how to shoot a stable vehicle target at high altitude is currently a problem that is difficult to solve. On the one hand, the complexity of the high-altitude shooting environment can easily lead to poor shooting quality and unbalanced image parameters. On the other hand, it is because Unable to keep pace with the vehicle target, resulting in unstable shooting pictures

Method used

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  • UAV flight direction analysis system

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Embodiment Construction

[0018] The implementation of the UAV flight direction analysis system of the present invention will be described in detail below with reference to the accompanying drawings.

[0019] In order to overcome the above shortcomings, the present invention builds a UAV flight direction analysis system, which can simultaneously solve the technical problems of unbalanced aerial image quality and difficulty in stably chasing vehicle targets.

[0020] figure 1 It is a schematic diagram of the tracking of the UAV flight direction analysis system shown according to the embodiment of the present invention, and the system includes:

[0021] The background detection device is set on the UAV, and is used to receive the current aerial image from the UAV, detect the background area in the current aerial image, and choose to pass through the background area in the current aerial image The curve is used as an analysis curve, and each pixel point passing through the analysis curve in the current a...

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Abstract

The present invention relates to a UAV flight direction analysis system, comprising: a background detection device, which is used to receive a current aerial image, detect the background area in the current aerial image, and select the area passing through the current aerial image. The curve in the background area is used as an analysis curve, and each pixel point passing through the analysis curve in the current aerial image is used as a reference pixel point; the data statistics device is used to perform the following data on each reference pixel point in the current aerial image Statistical operation: multiply the hue component and saturation component of the reference pixel to obtain the component product value, take the square value of the brightness component of the reference pixel point to obtain the component square value, divide the component square value by the component product value to obtain the statistics of the reference pixel. Through the present invention, aerial images with stable pictures and uniform parameters can be obtained.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an analysis system for the flight direction of an unmanned aerial vehicle. Background technique [0002] With the improvement of people's living standards, the material requirements have been basically met, and people began to devote their vision to the pursuit of spiritual life. Following the trend, the film industry has achieved great prosperity, and various film companies have launched one after another, laying out projects ,Seize the market. [0003] In order to improve the quality of the film, the film company has invested a lot in shooting details, such as the purchase of high-resolution shooting equipment, the research and development of film special effects, etc., especially for the people's favorite road chase scene. . However, how to shoot a stable vehicle target at high altitude is currently a problem that is difficult to solve. On the one hand, the complexity...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00G06K9/20
CPCG06V20/13G06V10/22G06V20/625
Inventor 王洁
Owner 王梦梦
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