Disclosed is a system for berthing an autonomous ship by using an around view. The system for berthing an autonomous ship by using an around view comprises: a speed control device which controls an engine that provides propulsion to an autonomous ship; a direction control device which controls the bow so that the traveling direction of the autonomous ship is determined; a lateral movement control device which performs control so that the autonomous ship travels left or right; an around-view device which obtains around-view images of the front, rear, and side of the autonomous ship, and analyzes the obtained around-view images to produce obstacle information; and an automatic navigation system which generates a navigation route to a preset destination, performs control so that the autonomous ship navigates according to the generated navigation route, and performs control so that the autonomous ship docks or leaves a pier by using the obstacle information when the autonomous ship enters or leaves a port. Therefore, the system can identify the surroundings by using the around-view images to enable the autonomous ship to safely dock or leave the pier.
어라운드 뷰를 이용한 자율운항선박의 접이안 시스템이 개시된다. 어라운드 뷰를 이용한 자율운항선박의 접이안 시스템은, 자율운항선박에 추진력을 제공하는 엔진을 제어하는 속도 제어 장치, 자율운항선박의 진행방향이 결정되도록 선수를 제어하는 방향 제어 장치, 자율운항선박이 좌측이나 우측으로 진행하도록 제어하는 측방이동 제어 장치, 자율운항선박의 전방, 후방 및 측방의 어라운드 뷰 영상을 획득하고, 획득된 어라운드 뷰 영상을 분석하여 장애물 정보를 산출하는 어라운드뷰 장치 및 미리 설정된 목적지까지의 항해 경로를 생성하고, 생성된 항해 경로에 따라 자율운항선박이 항해하도록 제어하고, 자율운항선박이 항구에 입항 또는 출항 시, 장애물 정보를 이용하여 자율운항선박이 부두에 접안 또는 이안하도록 제어하는 자동 운항 장치를 포함한다.
System for autonomous ship berthing using around view
어라운드 뷰를 이용한 자율운항선박의 접이안 시스템
2022-10-04
Patent
Electronic Resource
Korean
IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G06K Erkennen von Daten , RECOGNITION OF DATA |
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