NO20065116L - Fremgangsmåte og system for automatisk klassifisering av fisk under vann. - Google Patents

Fremgangsmåte og system for automatisk klassifisering av fisk under vann.

Info

Publication number
NO20065116L
NO20065116L NO20065116A NO20065116A NO20065116L NO 20065116 L NO20065116 L NO 20065116L NO 20065116 A NO20065116 A NO 20065116A NO 20065116 A NO20065116 A NO 20065116A NO 20065116 L NO20065116 L NO 20065116L
Authority
NO
Norway
Prior art keywords
procedure
automatic classification
fish underwater
underwater
fish
Prior art date
Application number
NO20065116A
Other languages
English (en)
Other versions
NO325882B1 (no
Inventor
Helge Hammersland
Original Assignee
Catching Tech As
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 Catching Tech As filed Critical Catching Tech As
Priority to NO20065116A priority Critical patent/NO325882B1/no
Priority to PCT/NO2007/000388 priority patent/WO2008056988A1/en
Publication of NO20065116L publication Critical patent/NO20065116L/no
Publication of NO325882B1 publication Critical patent/NO325882B1/no

Links

Classifications

    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C25/00—Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
    • 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
    • A01K61/90—Sorting, grading, counting or marking live aquatic animals, e.g. sex determination
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. 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
    • G06V10/20—Image preprocessing
    • G06V10/26—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Zoology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Image Processing (AREA)
  • Processing Of Meat And Fish (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Sorting Of Articles (AREA)
NO20065116A 2006-11-06 2006-11-06 Fremgangsmate og system for automatisk klassifisering av fisk under vann. NO325882B1 (no)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20065116A NO325882B1 (no) 2006-11-06 2006-11-06 Fremgangsmate og system for automatisk klassifisering av fisk under vann.
PCT/NO2007/000388 WO2008056988A1 (en) 2006-11-06 2007-11-05 Method and system for automatic classification of fish under water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20065116A NO325882B1 (no) 2006-11-06 2006-11-06 Fremgangsmate og system for automatisk klassifisering av fisk under vann.

Publications (2)

Publication Number Publication Date
NO20065116L true NO20065116L (no) 2008-05-07
NO325882B1 NO325882B1 (no) 2008-08-11

Family

ID=39364737

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20065116A NO325882B1 (no) 2006-11-06 2006-11-06 Fremgangsmate og system for automatisk klassifisering av fisk under vann.

Country Status (2)

Country Link
NO (1) NO325882B1 (no)
WO (1) WO2008056988A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO341371B1 (no) * 2011-09-22 2017-10-23 Scantrawl As Sortering under fiske
BE1020295A3 (nl) * 2011-11-16 2013-07-02 Acro Khlim Werkwijze voor het sorteren van voorwerpen en sorteerinrichting daarvoor.
BE1021380B1 (nl) * 2013-03-13 2015-11-12 Kalapa Bvba Vissorteersysteem voor het sorteren van vis in een gesleept visnet
NO342993B1 (no) * 2016-02-08 2018-09-17 Biosort As Anordning og fremgangsmåte for å registrere og overvåke helse og fysisk utvikling til levende fisk
NO20160880A1 (en) * 2016-05-24 2017-11-27 Itecsolutions Systems & Services As Arrangement and method for measuring the biological mass of fish and use of the arrangement
US20200296925A1 (en) * 2018-11-30 2020-09-24 Andrew Bennett Device for, system for, method of identifying and capturing information about items (fish tagging)
NO347510B1 (no) * 2022-02-08 2023-12-04 Scantrol Deep Vision As Undervannssensor til bruk i en trål

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO167182B (no) * 1988-02-29 1991-07-08 Grove Telecommunications Ltd Fremgangsmaate til aa sortere fisk samt fiskesorteringsinnretning.
WO1994009920A1 (en) * 1992-10-23 1994-05-11 The Minister Of Agriculture Fisheries And Food In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Fish sorting machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK19992A (da) * 1992-02-17 1993-08-18 Reson System As System og fremgangsmaade til maaling og/eller identifikation af objekter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO167182B (no) * 1988-02-29 1991-07-08 Grove Telecommunications Ltd Fremgangsmaate til aa sortere fisk samt fiskesorteringsinnretning.
WO1994009920A1 (en) * 1992-10-23 1994-05-11 The Minister Of Agriculture Fisheries And Food In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Fish sorting machine

Also Published As

Publication number Publication date
WO2008056988A1 (en) 2008-05-15
NO325882B1 (no) 2008-08-11

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