CN116547731A - 航路标识识别装置、自主航行系统、航路标识识别方法以及程序 - Google Patents

航路标识识别装置、自主航行系统、航路标识识别方法以及程序 Download PDF

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Publication number
CN116547731A
CN116547731A CN202180078403.6A CN202180078403A CN116547731A CN 116547731 A CN116547731 A CN 116547731A CN 202180078403 A CN202180078403 A CN 202180078403A CN 116547731 A CN116547731 A CN 116547731A
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CN
China
Prior art keywords
buoy
image
ship
route
identification
Prior art date
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Pending
Application number
CN202180078403.6A
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English (en)
Chinese (zh)
Inventor
藤泽奈绪美
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Furuno Electric Co Ltd
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Furuno Electric Co Ltd
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Publication date
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Publication of CN116547731A publication Critical patent/CN116547731A/zh
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B49/00—Arrangements of nautical instruments or navigational aids
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B79/00—Monitoring properties or operating parameters of vessels in operation
    • B63B79/40—Monitoring properties or operating parameters of vessels in operation for controlling the operation of vessels, e.g. monitoring their speed, routing or maintenance schedules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00—Buoys
    • B63B22/16—Buoys specially adapted for marking a navigational route
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B51/00—Marking of navigation route
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/02—Initiating means for steering, for slowing down, otherwise than by use of propulsive elements, or for dynamic anchoring
    • B63H25/04—Initiating means for steering, for slowing down, otherwise than by use of propulsive elements, or for dynamic anchoring automatic, e.g. reacting to compass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations
    • G01C21/203—Instruments for performing navigational calculations specially adapted for water-borne vessels
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/0206—Control of position or course in two dimensions specially adapted to water vehicles
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/255—Detecting or recognising potential candidate objects based on visual cues, e.g. shapes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/56—Extraction of image or video features relating to colour
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
    • G06V20/582—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of traffic signs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/64—Three-dimensional [3D] objects
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G3/00—Traffic control systems for marine craft
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G3/00—Traffic control systems for marine craft
    • G08G3/02—Anti-collision systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2213/00—Navigational aids and use thereof, not otherwise provided for in this class
    • B63B2213/02—Navigational aids and use thereof, not otherwise provided for in this class using satellite radio beacon positioning systems, e.g. the Global Positioning System GPS
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/04—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways
    • F21W2111/047—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways for light-buoys

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)
CN202180078403.6A 2020-12-24 2021-11-24 航路标识识别装置、自主航行系统、航路标识识别方法以及程序 Pending CN116547731A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-215314 2020-12-24
JP2020215314 2020-12-24
PCT/JP2021/042927 WO2022137952A1 (ja) 2020-12-24 2021-11-24 航路標識識別装置、自律航行システム、航路標識識別方法、及びプログラム

Publications (1)

Publication Number Publication Date
CN116547731A true CN116547731A (zh) 2023-08-04

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CN202180078403.6A Pending CN116547731A (zh) 2020-12-24 2021-11-24 航路标识识别装置、自主航行系统、航路标识识别方法以及程序

Country Status (5)

Country Link
EP (1) EP4270360A4 (https=)
JP (1) JPWO2022137952A1 (https=)
KR (1) KR20230123504A (https=)
CN (1) CN116547731A (https=)
WO (1) WO2022137952A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7396746B1 (ja) 2023-03-29 2023-12-12 インフカム株式会社 航路標識管理システム、航路標識管理プログラム、及び航路標識管理方法
CN116520850A (zh) * 2023-05-31 2023-08-01 中国建筑第二工程局有限公司 一种加气块运输系统
KR102835244B1 (ko) * 2024-07-17 2025-07-18 (사)동아시아바다공동체 오션 인공지능 모델에 기반하여 인증 부표를 식별하는 방법 및 이를 수행하는 전자 장치

Citations (5)

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JPH0991599A (ja) * 1995-09-20 1997-04-04 Fujitsu General Ltd 船舶湾内安全航行システム
CN104951745A (zh) * 2014-03-28 2015-09-30 富士重工业株式会社 车外环境识别装置
CN209225360U (zh) * 2018-12-05 2019-08-09 福州大学 一种具有机器视觉的智慧航标灯塔
CN110570537A (zh) * 2019-08-27 2019-12-13 厦门蓝海天信息技术有限公司 基于视频识别的航标监测方法及船载航标智能巡检设备
CN111488940A (zh) * 2020-04-15 2020-08-04 大连海事大学 一种基于深度卷积神经网络的航标图像智能分类方法

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JPS62297714A (ja) 1986-06-17 1987-12-24 Shipbuild Res Assoc Japan 航路標識自動視認装置
JP3015076B2 (ja) 1990-07-18 2000-02-28 キヤノン株式会社 画像形成装置
JP3948131B2 (ja) * 1998-09-21 2007-07-25 三菱電機株式会社 領海内目標識別方法及び装置並びに記録媒体
KR20120072534A (ko) * 2010-12-24 2012-07-04 한국해양연구원 해양시설물 통합관리 시스템
IL219795A0 (en) * 2012-05-15 2012-08-30 D V P Technologies Ltd Detection of foreign objects in maritime environments
CN108806334A (zh) * 2018-04-27 2018-11-13 中船重工鹏力（南京）大气海洋信息系统有限公司 一种基于图像的智能船舶身份识别方法
KR102686771B1 (ko) * 2019-02-01 2024-07-22 한국전자통신연구원 무인 선박 시스템의 상황인지 방법 및 장치
JP6751951B1 (ja) * 2019-03-29 2020-09-09 ジャパン・ハムワージ株式会社 養殖生簀給餌システム
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CN104951745A (zh) * 2014-03-28 2015-09-30 富士重工业株式会社 车外环境识别装置
CN209225360U (zh) * 2018-12-05 2019-08-09 福州大学 一种具有机器视觉的智慧航标灯塔
CN110570537A (zh) * 2019-08-27 2019-12-13 厦门蓝海天信息技术有限公司 基于视频识别的航标监测方法及船载航标智能巡检设备
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Publication number Publication date
US20230351764A1 (en) 2023-11-02
JPWO2022137952A1 (https=) 2022-06-30
EP4270360A1 (en) 2023-11-01
KR20230123504A (ko) 2023-08-23
EP4270360A4 (en) 2025-01-08
WO2022137952A1 (ja) 2022-06-30

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