A moving target automatic tracking method based on image multi-dimensional feature recognition

Abstract

The invention relates to a moving target automatic tracking method based on image multi-dimensional feature recognition. The method comprises the following specific steps: step 1, setting a deploymentand control area; 2, collecting image video information of the monitoring area to obtain a video source of the monitoring area, and collecting multi-dimensional features of a moving target in the video source to establish a sample library; Step 3, deploying and controlling the deploying and controlling area, then detecting all moving targets entering the deploying and controlling area, and identifying multi-dimensional feature information of the moving targets; And 4, matching the multi-dimensional feature information of the moving target with standard multi-dimensional feature information ofa tracking target in a sample library, and capturing the successfully matched tracking target. When the moving target is captured, tracking is started according to the multi-dimensional feature information of the moving target, manual intervention selection is not needed, automatic identification, automatic capture, automatic tracking and other operations of the moving target in the air are achieved, and the automation level is improved.

Description

technical field [0001] The invention relates to an automatic tracking method for a moving target based on image multi-dimensional feature recognition, and belongs to the technical field of video surveillance. Background technique [0002] The air target automatic tracking system is mainly used to track the aircraft in the air. The technology of automatic target tracking is relatively mature in the industry, mainly in the process of target capture, which has not yet been fully automated; The path is complex and difficult to find by human eyes; in the general automatic tracking system of air targets, the target needs to be manually selected and captured in the process of target capture, and it is difficult for human eyes to detect targets moving in the air, and if the target If the flight speed is high, it will be difficult for humans to select the flying target, which will cause the target to be unable to be captured. At present, in the industry, radar guidance is also used ...

AI Technical Summary

Problems solved by technology

[0002] The air target automatic tracking system is mainly used to track the aircraft in the air. The technology of automatic target tracking is relatively mature in the industry, mainly in the process of target capture, which has not yet been fully automated; The path is complex and difficult to find by human eyes; in the general automatic tracking system of air targets, the target needs to be manually selected and captured in the process of target capture, and it is difficult for human eyes to detect targets moving in the air, and if the target If the fligh

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