System and method of actively capturing low altitude small unmanned aerial vehicle

Abstract

The invention relates to a system and method of actively capturing a low altitude small unmanned aerial vehicle, wherein an unmanned aerial vehicle platform is used for realizing low altitude flight, and is provided with a binocular vision image acquisition unit and an ejection capturing unit. The binocular vision image acquisition unit is used for shooting binocular video image information in a monitoring space; a multi-information collection unit is used for obtaining the inclination angle information, height information and / or geographical position information of the unmanned aerial vehicle platform; an information processing decision unit is used for fusing the binocular vision image information and the inclination angle information, height information and / or geographical position information, and calculating and analyzing air vehicle detection identification, depth information obtaining, air vehicle tracking, and air vehicle capturing commands; the ejection capturing unit captures air vehicles according to the air vehicle capturing commands. The system and method improve the capability of actively capturing invasive small low altitude small unmanned aerial vehicles.

Description

Technical field [0001] The invention relates to the technical field of low-altitude small unmanned aerial vehicle acquisition technology, in particular to a system and method for actively capturing low-altitude small unmanned aerial vehicle. Background technique [0002] With the continuous maturity of radio remote control equipment, mechanical equipment and other technologies, the technology of small low-altitude aircraft has gradually matured, and its cost is gradually decreasing. More and more small low-altitude aircraft have begun to enter camera photography, industrial and agricultural production, measurement and testing, etc. field. As more and more users flood into this field, the scope of its application is also getting wider. However, with the unrestricted explosive growth of the application of small low-altitude aircraft, more and more public safety hazards have emerged. Government departments at home and abroad are paying more and more attention to the safety of smal...

AI Technical Summary

Problems solved by technology

However, because low-altitude small UAVs have the characteristics of small size, low-altitude flight, autonomous flight capability, variable air trajectory, and sometimes dense crowds in the flight area, they cannot be intercepted by general military measures. The equipment for capturing small low-altitude aircraft is particularly important

Images