Video-based intelligent flight vehicle tracking system

Abstract

The invention belongs to the technical field of video monitoring and in particular relates to a video-based intelligent flight vehicle tracking system. The system comprises a surveillance camera, a tripod head, a converter, a video analytics module and a tripod head control and analysis module, which are arranged on an approach tower and a display screen arranged in an observation room. The invention utilizes the characteristic of computer vision to construct a real-time video monitoring and detecting module and the tripod head control algorithm to construct the tripod head control and analysis module. The flight vehicle tracking system can automatically track the trajectory of the flight vehicle, reduce the consumption of manpower resources of the airport for monitoring the flight vehicle and overcome the difficulties of extracting and tracking an object in a moving background video; the monitoring video can be used to realize automatic and intelligent tracking and video analysis so as to increase the monitoring quality; and the system can be used to monitor and record all the takeoff and landing process of flight vehicles at the airport and analyze the behavior disorder of the takeoff and landing process.

Description

technical field [0001] The invention belongs to the technical field of video monitoring, and in particular relates to an intelligent aircraft tracking system. Background technique [0002] With the rapid development of the world economy and the rapid development of aviation technology, the exchanges of people between different regions are getting closer and closer, and more and more items need to be transported quickly, conveniently and safely. In this case, air transport plays an important role in the entire transportation system proportion is increasing. For a long time, the intelligent information management of air transportation has been an important topic of exploration and research by relevant departments. [0003] The monitoring of aircraft transported by air is still at the level of manual recording and observation. This traditional method has two shortcomings: First, it is difficult to ensure the real-time, effectiveness and integrity of on-site observation work in...

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Problems solved by technology

[0003] The monitoring of aircraft transported by air is still at the level of manual recording and observation. This traditional method has two shortcomings: First, it is difficult to ensure the real-time, effectiveness and integrity of on-site observation work in management, which directly affects The quality of airport observation data; second, the first-hand data of manual observations are very different, the post-processing and analysis process is complicated, and the reuse value of information is not high

[0005] The key to the video surveillance system for the airport traffic environment is the detection of aircraft on the runway and mid-air. The main difficulty lies in the light changes in the outdoor monitoring environment and the extraction and separation of foreground objects in the background picture of high-speed movement. It is difficult to establish a sample

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