Unmanned aerial vehicle power parameter control system based on artificial intelligence and image processing
An image processing and artificial intelligence technology, applied in control/adjustment systems, non-electric variable control, attitude control, etc., can solve problems such as aircraft loss of control, shorten mechanical life, increase failure probability, etc., and achieve the effect of maintaining stable aerial photography.
Inactive Publication Date: 2021-07-09
孙俊
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However, the small difference in the lift force of the blades on both sides will have a great impact on the UAV, causing abnormal dynamic balance problems. Therefore, in the process of adjusting the pitch speed of the UAV, it is easy to cause aerodynamic imbalance of the propeller, resulting in vibration, noise, etc. As a result, the jelly effect of the image is intensified, and it will also accelerate bearing wear, increase power consumption, shorten the mechanical life, affect the performance of the entire aircraft, increase the probability of failure, and even cause the flight control to crash in severe cases, causing the aircraft to lose control
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[0031] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the invention, the following describes a kind of unmanned aerial vehicle dynamic parameter control based on artificial intelligence and image processing proposed by the present invention with reference to the accompanying drawings and preferred embodiments. The system, its specific implementation, structure, features and efficacy are described in detail as follows. In the following description, different "one embodiment" or "another embodiment" are not necessarily referring to the same embodiment. Furthermore, the particular features, structures, or characteristics in one or more embodiments may be combined in any suitable form.
[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
[0033] The f...
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The invention discloses an unmanned aerial vehicle power parameter control system based on artificial intelligence and image processing and relates to the field of artificial intelligence. The system comprises an image acquisition module used for acquiring a scene image and a rigid body point cloud set; the rigid body straight line acquisition module is used for acquiring rigid body straight lines; the scene straight line acquisition module is used for acquiring scene straight lines; the region pixel mean square error acquisition module is used for acquiring a target region pixel mean square error and a scene region pixel mean square error; the jelly effect quantification module is used for acquiring an image jelly effect quantification index; the adjusting range obtaining module is used for obtaining the optimal screw pitch adjusting range and the optimal rotating speed adjusting range corresponding to the unmanned aerial vehicle; and the power parameter obtaining module is used for obtaining the optimal screw pitch and the optimal rotating speed. According to the system, automatic selection of the optimal adjustment mode of the pitch and the rotating speed of the unmanned aerial vehicle is achieved, the jelly effect can be eliminated, and meanwhile it is guaranteed that the dynamic balance state of the unmanned aerial vehicle is optimal and the flight attitude is stable.
Description
technical field [0001] The invention relates to the technical field of artificial intelligence, in particular to an unmanned aerial vehicle dynamic parameter control system based on artificial intelligence and image processing. Background technique [0002] During the flight of the drone, the vibration of the frame and the sensor is inevitable. When the frame or device resonates, the image collected by the drone camera will have a jelly effect. For phenomena such as skew-pulling and twisting, the central vibration frequency in the flight conditions can be changed by adjusting the propeller effect, so as to avoid the jelly effect in the aerial image. However, the slight difference in the lift force of the blades on both sides will have a great impact on the UAV, causing abnormal dynamic balance problems. Therefore, in the process of adjusting the UAV's pitch and speed, it is easy to cause the propeller aerodynamic imbalance, resulting in vibration, noise, etc. As a result, t...
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IPC IPC(8): G05D1/10G05D1/08
CPCG05D1/0808G05D1/101
Inventor 孙俊桑蓝奇黄海源
Owner 孙俊