DK3875988T3 - Apparat og metode til at måle mål. - Google Patents

Apparat og metode til at måle mål.

Info

Publication number
DK3875988T3
DK3875988T3 DK19878424.1T DK19878424T DK3875988T3 DK 3875988 T3 DK3875988 T3 DK 3875988T3 DK 19878424 T DK19878424 T DK 19878424T DK 3875988 T3 DK3875988 T3 DK 3875988T3
Authority
DK
Denmark
Prior art keywords
measuring targets
targets
measuring
Prior art date
Application number
DK19878424.1T
Other languages
English (en)
Inventor
Masanori Ito
Original Assignee
Furuno Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Furuno Electric Co filed Critical Furuno Electric Co
Application granted granted Critical
Publication of DK3875988T3 publication Critical patent/DK3875988T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/539—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K29/00—Other apparatus for animal husbandry
    • A01K29/005—Monitoring or measuring activity
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/96—Sonar systems specially adapted for specific applications for locating fish
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Radar Systems Or Details Thereof (AREA)
DK19878424.1T 2018-10-29 2019-09-24 Apparat og metode til at måle mål. DK3875988T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018203120 2018-10-29
PCT/JP2019/037226 WO2020090287A1 (ja) 2018-10-29 2019-09-24 物標計測装置及び物標計測方法

Publications (1)

Publication Number Publication Date
DK3875988T3 true DK3875988T3 (da) 2025-09-01

Family

ID=70463445

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19878424.1T DK3875988T3 (da) 2018-10-29 2019-09-24 Apparat og metode til at måle mål.

Country Status (7)

Country Link
EP (1) EP3875988B1 (da)
JP (1) JP7159340B2 (da)
CN (1) CN112805594B (da)
CL (1) CL2021000754A1 (da)
DK (1) DK3875988T3 (da)
ES (1) ES3039276T3 (da)
WO (1) WO2020090287A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3875988T3 (da) * 2018-10-29 2025-09-01 Furuno Electric Co Apparat og metode til at måle mål.
CN113557447B (zh) * 2019-03-26 2025-07-29 古野电气株式会社 物标计测装置及物标计测方法
JP2022158950A (ja) * 2021-03-31 2022-10-17 古野電気株式会社 魚体サイズ算出装置及び魚体サイズ算出方法
EP4067933B1 (en) * 2021-03-31 2025-05-07 Furuno Electric Co., Ltd. Fish size calculation device and method
EP4067934A1 (en) * 2021-03-31 2022-10-05 Furuno Electric Co., Ltd. Aquatic animal shape calculation device and method
CN117031442B (zh) * 2023-10-08 2024-01-02 中国地质大学（武汉） 融合多通道波形数据的激光雷达水域地形测量方法及装置
CN117941636B (zh) * 2024-01-27 2025-01-14 青岛励图高科信息技术有限公司 基于南美白对虾的生长预测方法及其系统

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4115638B2 (ja) * 1999-10-19 2008-07-09 本田技研工業株式会社 物体認識装置
US6325020B1 (en) * 1999-10-28 2001-12-04 Guigne International, Ltd. Fish sizing sonar system
US6798715B2 (en) * 2000-07-08 2004-09-28 Neptune Technologies, Inc. Biomimetic sonar system and method
JP3539560B2 (ja) * 2001-05-15 2004-07-07 日本電気株式会社 パルス信号を用いた水中物体計測方法及び装置
JP2002365031A (ja) * 2001-06-12 2002-12-18 Kansai Electric Power Co Inc:The 管内面のスケール厚さ測定方法
JP4567327B2 (ja) * 2003-12-26 2010-10-20 株式会社 ニコンビジョン 測距装置
JP4475982B2 (ja) * 2004-03-01 2010-06-09 古野電気株式会社 計量魚群探知機および魚体長計量方法
US7663974B2 (en) * 2006-10-02 2010-02-16 Furuno Electric Company Limited Fishfinder
JP4929441B2 (ja) * 2007-04-16 2012-05-09 行雄 松尾 水中探知装置
WO2010038418A1 (ja) * 2008-09-30 2010-04-08 パナソニック株式会社 表面形状計測装置及び方法
JP5252578B2 (ja) * 2009-08-31 2013-07-31 学校法人東北学院 水中探知装置及び魚種判別方法
JP5516428B2 (ja) * 2010-10-14 2014-06-11 株式会社村田製作所 拍動周期算出装置およびこれを備えた生体センサ
JP5778414B2 (ja) * 2010-12-06 2015-09-16 古野電気株式会社 物標探知装置及び物標探知方法
JP2015104498A (ja) * 2013-11-29 2015-06-08 セイコーエプソン株式会社 超音波装置
JP6347660B2 (ja) * 2014-04-25 2018-06-27 古野電気株式会社 魚群探知機、単体魚検出方法、および単体魚検出プログラム
WO2016002776A1 (ja) * 2014-07-03 2016-01-07 三菱電機株式会社 監視装置
GB201418731D0 (en) * 2014-10-20 2014-12-03 Univ Heriot Watt Viewing and tracking of hidden objects in a scene
JP6441735B2 (ja) 2015-04-20 2018-12-19 古野電気株式会社 水中探知装置
WO2017046988A1 (en) * 2015-09-18 2017-03-23 Sony Corporation Information processing apparatus, information processing method, and information processing system
US10656265B2 (en) * 2016-03-14 2020-05-19 Hitachi Construction Machinery Co., Ltd. Mining work machine
CN106199582B (zh) * 2016-06-23 2018-06-22 长沙学院 应用于室内的双频连续波雷达人体定位跟踪的方法
RU2650419C1 (ru) * 2017-02-06 2018-04-13 Акционерное Общество "Концерн "Океанприбор" Гидролокационный способ классификации подводных объектов в контролируемой акватории
DK3875988T3 (da) * 2018-10-29 2025-09-01 Furuno Electric Co Apparat og metode til at måle mål.
CN113557447B (zh) * 2019-03-26 2025-07-29 古野电气株式会社 物标计测装置及物标计测方法
EP4067933B1 (en) * 2021-03-31 2025-05-07 Furuno Electric Co., Ltd. Fish size calculation device and method

Also Published As

Publication number Publication date
CN112805594A (zh) 2021-05-14
ES3039276T3 (en) 2025-10-20
WO2020090287A1 (ja) 2020-05-07
CN112805594B (zh) 2024-05-28
EP3875988A1 (en) 2021-09-08
EP3875988A4 (en) 2022-08-03
JP7159340B2 (ja) 2022-10-24
EP3875988B1 (en) 2025-07-16
CL2021000754A1 (es) 2021-12-03
JPWO2020090287A1 (ja) 2021-09-24

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