CL2021003370A1 - Sistema para la inspección de mallas de cultivo en jaulas de acuicultura - Google Patents

Sistema para la inspección de mallas de cultivo en jaulas de acuicultura

Info

Publication number
CL2021003370A1
CL2021003370A1 CL2021003370A CL2021003370A CL2021003370A1 CL 2021003370 A1 CL2021003370 A1 CL 2021003370A1 CL 2021003370 A CL2021003370 A CL 2021003370A CL 2021003370 A CL2021003370 A CL 2021003370A CL 2021003370 A1 CL2021003370 A1 CL 2021003370A1
Authority
CL
Chile
Prior art keywords
culture
meshes
cage
state
inspection
Prior art date
Application number
CL2021003370A
Other languages
English (en)
Inventor
Alonso Jara Carvallo Nicolás
David Zúñiga Barraza Marcos
Andrés Carvajal Barrera Gonzalo
Abdelhamid Ahmed Abdelhamid Mohamed
Javier Carvajal Guerra Rodrigo
Ignacio García López Eduardo
Alejandro Pedraza González Manuel
Andrés Rebolledo Bustamante Javier
Toledo De La Garza Karel
Original Assignee
Univ Tecnica Federico Santa Maria Utfsm
Soc Comercial Aquarov Ltda
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 Univ Tecnica Federico Santa Maria Utfsm, Soc Comercial Aquarov Ltda filed Critical Univ Tecnica Federico Santa Maria Utfsm
Priority to CL2021003370A priority Critical patent/CL2021003370A1/es
Publication of CL2021003370A1 publication Critical patent/CL2021003370A1/es
Priority to PCT/CL2022/050128 priority patent/WO2023108307A1/es

Links

Classifications

    • 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
    • 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
    • A01K61/10—Culture of aquatic animals of fish
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/48—Means for searching for underwater objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
    • 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
    • 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
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic, or infrasonic waves
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic, or infrasonic waves
    • G01S5/22—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/05—Underwater scenes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Environmental Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Husbandry (AREA)
  • Multimedia (AREA)
  • Zoology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Ocean & Marine Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

Un sistema y un método para la inspección de mallas de cultivo en jaulas de acuicultura, que permite una monitorización en tiempo real del estado de las mallas de cultivo en su interior, en cuanto a roturas y anomalías, y una caracterización del nivel de suciedad. El sistema comprende: un dispositivo de detección móvil que es operable en forma remota y que comprende medios de captación de imágenes y medios de emisión de señales de ultrasonido omnidireccional; una pluralidad de medios receptores de señales de ultrasonido localizados en forma fija en distintas ubicaciones de una jaula; un sistema de procesamiento que está configurado para determinar la posición del dispositivo de detección móvil dentro de la jaula mediante el procesamiento de las señales de ultrasonido e identificar el estado de una malla de la jaula; y una interfaz de usuario configurada para generar visualizaciones automáticas en un entorno tridimensional de la ubicación del dispositivo de detección móvil y del estado de la malla.
CL2021003370A 2021-12-16 2021-12-16 Sistema para la inspección de mallas de cultivo en jaulas de acuicultura CL2021003370A1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CL2021003370A CL2021003370A1 (es) 2021-12-16 2021-12-16 Sistema para la inspección de mallas de cultivo en jaulas de acuicultura
PCT/CL2022/050128 WO2023108307A1 (es) 2021-12-16 2022-12-15 Sistema para la inspección de mallas de cultivo en jaulas de acuicultura

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2021003370A CL2021003370A1 (es) 2021-12-16 2021-12-16 Sistema para la inspección de mallas de cultivo en jaulas de acuicultura

Publications (1)

Publication Number Publication Date
CL2021003370A1 true CL2021003370A1 (es) 2022-04-08

Family

ID=81535968

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2021003370A CL2021003370A1 (es) 2021-12-16 2021-12-16 Sistema para la inspección de mallas de cultivo en jaulas de acuicultura

Country Status (2)

Country Link
CL (1) CL2021003370A1 (es)
WO (1) WO2023108307A1 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002084217A2 (en) * 2001-04-11 2002-10-24 Hafmynd Ehf. Underwater inspection
CA3052566C (en) * 2017-02-08 2023-11-28 Koral Patent AS Apparatus for removal and collection of fouling from a dived structure and a method for using the apparatus
KR102234697B1 (ko) * 2018-11-02 2021-04-02 광주과학기술원 수중드론을 이용하는 어망감시장치, 및 그 장치의 제어방법
KR20210104250A (ko) * 2020-02-17 2021-08-25 (주)아이로 수중 이동 물체의 위치 인식 시스템 및 그 동작방법

Also Published As

Publication number Publication date
WO2023108307A1 (es) 2023-06-22

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