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dc.contributor.authorHerrmann, Bent
dc.contributor.authorØye, Elling Ruud
dc.contributor.authorDyrstad, Jonatan Sjølund
dc.contributor.authorAlvestad, Anja Helene
dc.date.accessioned2024-11-04T08:42:40Z
dc.date.available2024-11-04T08:42:40Z
dc.date.issued2024-10-05
dc.description.abstractSize measurements of fish and crustacean species play a critical role in fishery stock assessments, fishing gear size selectivity studies, and monitoring compliance with fisheries management regulations. One such example is from shrimp fisheries where samples of trawl-caught shrimps are frequently collected and size measured. However, the manual measurement of hundreds of small shrimps per sample is time-consuming and exhausting. Therefore, this study evaluates whether an automatic measuring procedure using off-the-shelf camera technology and a general-purpose artificial intelligence algorithm can replace manual measurements of deep-water shrimp (Pandalus borealis). Despite some deviations between manual and automatic measurements for individual shrimps, the automatic method proved sufficiently accurate for stock, gear selectivity and compliance assessment. Furthermore, this study demonstrated how a use-case driven approach can be applied when evaluating whether a new measuring technology can replace an existing.en_US
dc.identifier.citationHerrmann, Øye, Dyrstad, Alvestad. Can automatic measuring replace humans when evaluating a shrimp fishery?. Regional Studies in Marine Science. 2024;79en_US
dc.identifier.cristinIDFRIDAID 2314050
dc.identifier.doi10.1016/j.rsma.2024.103852
dc.identifier.issn2352-4855
dc.identifier.urihttps://hdl.handle.net/10037/35416
dc.language.isoengen_US
dc.publisherElsevieren_US
dc.relation.journalRegional Studies in Marine Science
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2024 The Author(s)en_US
dc.rights.urihttps://creativecommons.org/licenses/by/4.0en_US
dc.rightsAttribution 4.0 International (CC BY 4.0)en_US
dc.titleCan automatic measuring replace humans when evaluating a shrimp fishery?en_US
dc.type.versionpublishedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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Attribution 4.0 International (CC BY 4.0)
Except where otherwise noted, this item's license is described as Attribution 4.0 International (CC BY 4.0)