Intelligent image processing system of unmanned aerial vehicle

Abstract

The invention discloses an intelligent image processing system of an unmanned aerial vehicle (UAV), comprising a first information processing module configured to obtain initial level parameters of smog at a current position of the UAV from a cloud server through a wireless network; a second information processing module configured to adjust the initial level parameter to be a dynamic level parameter according to the real-time adjustment parameter received from an operation terminal; and an image processing module which is configured to perform defogging processing on the original image acquired by the unmanned aerial vehicle according to the dynamic level parameter, and the intelligent image processing system can perform defogging processing on the captured image to a certain extent.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to an intelligent image processing system for unmanned aerial vehicles. Background technique [0002] UAV is a kind of unmanned aircraft, which is mainly controlled by its own program control device or radio remote control. In the 1940s, drones appeared for the first time. In World War II, drones were mainly used for military purposes. In the 1990s, many countries fully realized the characteristics of drones, such as simple structure and low cost of use. Or it can play a greater role in the military, and then set off a climax of using high-tech research and development to unmanned aerial vehicles. Now with the continuous emergence of new materials and new airfoils, the life cycle of unmanned aerial vehicles has greatly increased. UAVs can use advanced signal processing and communication technologies and can be equipped with small sensors to obtain remote sensing im...

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Problems solved by technology

[0003] In actual tasks, due to the light weight of the UAV body and the limited airborne weight, the airborne sensors are mostly small digital cameras. There are relatively many problems in the image, so the UAV aerial image still has the characteristics of large data volume of the traditional aerial image. Due to the increase in the number of images and the many problems in the image, it is more cumbersome to process the UAV image, but the UAV The flying altitude is low, so the acquired images have high resolution and strong maneuverability, but also due to the low flying altitude, the images acquired by UAVs are extremely susceptible to interference from ground or low-altitude objects and weather, especially It is cloudy weather or ground smog that is quite significant to the quality of UAV aerial images. Therefore, combining the characteristics of UAV aerial images, it is of great significance to realize the defog processing of UAV images. In summary, UAV images have the following points Features: There are many image frames, and there are many problems in the image; the resolution is high, and the amount of data is large; it is easily affected by ground or low-altitude objects and climate

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