Capture net launching device based on visual positioning and tracking

Abstract

The invention discloses a capture net launching device based on visual positioning and tracking. The capture net launching device is used for automatically positioning and tracking a target within a certain range, and mainly comprises a base, a rotary table, a pitching adjustment executing mechanism, a launching gun, a visual system and a motion control system, wherein a camera is arranged at the position of a gun head of the launching gun, and the visual system comprises the camera and an image processor unit. The rotary table is driven by a driving device to rotate, the motion control system is electrically connected with the driving device and the pitching adjustment executing mechanism, a rotating angle and a pitching angle are adjusted in real time according to the target calibrated by the visual system, and the target is positioned and tracked by the launching gun. According to the capture net launching device, the visual information of the environment is used for carrying out related feedback, non-contact measurement is carried out on the environment, and related position information of the target is obtained, so that the pitch angle and the rotation angle of the launching gun are adjusted, the target is positioned and tracked in real time, and compared with manual aiming, capture net launching device has higher precision and hit rate.

Description

technical field [0001] The invention relates to a catching net launching device, in particular to a catching net launching device based on visual positioning and tracking. Background technique [0002] At present, the capture net launching devices on the market are all manual hand-held aiming and launching. For the target that is always in motion, this method has low aiming accuracy and low hit rate of the capture net. Due to the high requirements for operators, this method There are certain limitations and singularity in the method. Contents of the invention [0003] Purpose of the invention: Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a capture net launching device based on visual positioning and tracking, so as to realize real-time positioning, tracking and capturing of the capture target. [0004] Technical solution: A visual positioning and tracking-based capture net launching device according to the present in...

AI Technical Summary

Problems solved by technology

[0002] At present, the capture net launching devices on the market are all manual hand-held aiming and launching. For the target that is always in motion, this method has low aiming accuracy and low hit rate of the capture net. Due to the high requirements for operators, this method There are certain limitations and singleness of the method

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