Blar i AURA på forfatter "Olsen, Ørjan Langøy"

Viser treff 1-3 av 3

    • A contrastive learning approach for individual re-identification in a wild fish population 

      Olsen, Ørjan Langøy; Sørdalen, Tonje Knutsen; Goodwin, Morten; Malde, Ketil; Knausgård, Kristian Muri; Halvorsen, Kim Aleksander Tallaksen (Peer reviewed; Journal article, 2023)
      In both terrestrial and marine ecology, physical tagging is a frequently used method to study population dynamics and behavior. However, such tagging techniques are increasingly being replaced by individual re-identification ...

    • Hierarchical Fish Species Detection in Real-Time Video Using YOLO 

      Kalhagen, Espen Stausland; Olsen, Ørjan Langøy (Master thesis, 2020)
      Information gathering of aquatic life is often based on time consuming methods with a foundation in video feeds. It would be beneficial to capture more information in a cost effective manner from video feeds, ...

    • Hierarchical Object Detection applied to Fish Species 

      Kalhagen, Espen Stausland; Olsen, Ørjan Langøy; Goodwin, Morten; Gupta, Aditya (Peer reviewed; Journal article, 2022)
      Gathering information of aquatic life is often based on timeconsuming methods utilizing video feeds. It would be beneficial to capture more information cost-effectively from video feeds. Video based object detection has ...