Identification and verification system and method of airplane model of docking airplane

Abstract

The invention discloses an identification and verification system and method of the airplane model of a docking airplane. The identification and verification method comprises the following steps: scene setting: dividing a monitoring scene into different information processing functional areas; machine vision verification: on the basis of a machine vision system, carrying out identification and verification on the airplane model of the docking airplane, and comparing the obtained airplane model of the docking airplane with the airplane model, which is prestored in a database, of the docking airplane to obtain the visual identity verification information of the docking airplane; laser scanning verification: on the basis of a laser scanning system, carrying out identification and verification on the airplane model of the docking airplane, and comparing the obtained airplane model of the docking airplane with the airplane model, which is prestored in the database, of the docking airplane to obtain the laser identity verification information of the docking airplane; information fusion: fusing the visual identity verification information with the laser identity verification information to obtain and output a verification result; and through a display device, receiving and displaying a verification result. The invention also provides an identification and verification system of the airplane model of the docking airplane, wherein the identification and verification system is used for the identification and verification method of the airplane model of the docking airplane.

Description

technical field [0001] The present invention relates to an image processing, laser point cloud data processing and pattern recognition technology used in an intelligent aircraft berth guidance system, especially a docking aircraft machine for moving object detection, feature recognition and verification of aircraft berth guidance Type identification verification system and method. Background technique [0002] Aircraft parking guidance refers to the process of guiding an arriving aircraft from the end of the taxiway to the parking position on the apron and parking it accurately. The purpose of aircraft parking guidance is to ensure the safe and accurate parking of docked aircraft, to facilitate the accurate docking of aircraft and various ground handling interfaces, and to enable boarding bridges to effectively dock with aircraft doors, improving the efficiency and safety of airport operations. According to the types of sensors used, automatic aircraft parking guidance syst...

AI Technical Summary

Problems solved by technology

The Visual Aircraft Parking Guidance System (VDGS) developed by the American Honeywell Company and the Video Parking Guidance System (VDOCKS) developed by the German Siemens Company are also used in some international airports as world-leading visual guidance equipment, but these systems are not affected by weather and illuminance. High requirements, poor adaptability, and lack of intelligent information processing capabilities

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