A tracking target selection synchronization method for patrol drones

Abstract

The invention discloses a tracking target selection synchronization device and method for a cruise unmanned aerial vehicle. The device includes an airborne tracking platform and a monitoring terminal. The airborne tracking platform includes a main controller, an image wireless sending module, a first data communication module and the first image cache module, the input terminal of the main controller is connected with a video acquisition module, and the monitoring terminal includes a monitoring computer, a man-machine interface operation module, an image wireless receiving module, a second data communication module and a second image Buffering module; the method includes the following steps: one, video image collection and transmission to the monitoring computer; two, tracking target selection and information upload to the airborne tracking platform; three, the airborne tracking platform judges and completes the tracking target selection synchronization, and completes the tracking Target selection initialization. The invention has a reasonable design, can accurately obtain the initial tracking target selected by the monitoring terminal of the ground station, and realizes the synchronization of the tracking target selection of the patrol drone and the monitoring terminal.

Description

Technical field [0001] The invention belongs to the technical field of tracking target selection for a cruise drone, and particularly relates to a synchronization device and method for selecting a tracking target for a cruise drone. Background technique [0002] Since the cruise drone needs to be far away from the ground station to perform ground target tracking flight, the monitoring terminal of the ground station is only responsible for the initial selection of video surveillance and tracking targets. However, the monitoring terminal needs to transmit the selected initial tracking target to the patrol drone after the initial selection of the tracking target. However, in the traditional video image transmission mode, due to the delay of image transmission, acquisition display and selection operations, this It will cause the monitoring terminal of the ground station to be out of sync with the real-time video images collected on the patrol drone, and it will not be able to tell th...

AI Technical Summary

Problems solved by technology

However, since the monitoring terminal needs to transmit the selected initial tracking target to the patrol UAV after the initial selection of the tracking target, however, in the traditional video image transmission mode, due to the delay in image transmission, acquisition display and selection operation, this It will cause the monitoring terminal of the ground station to be out of sync with the real-time video images collected on the patrol drone, and it is impossible to inform the patrol drone of the exact position of the initial target that needs to be tracked

Due to the image signal processing and transmission delay will cause the deviation of the initial target selection, this problem is especially prominent when the transmission delay is large and the patrol drone is moving fast, and even the target expected by the ground operator cannot be obtained. information

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