Browsing Articles by Author "Hagen, Per Espen"

Now showing items 1-3 of 3

    • Integrated Camera-Based Navigation 

      Gade, Brita Helene Hafskjold; Jalving, Bjørn; Hagen, Per Espen; Gade, Kenneth (2000)
      This paper presents an integrated INS (Inertial Navigation System) and camera-based navigation system. The camera-based navigation system provides position measurement aiding to the INS. This is an alternative to the more ...

    • Interferometric Synthetic Aperture Sonar in Pipeline Inspection 

      Hansen, Roy Edgar; Sæbø, Torstein Olsmo; Callow, Hayden John; Hagen, Per Espen (2010-10-14)
      Accurate and reliable inspection of subsea pipelinestraditionally requires the use of multiple sensors, which againhave different requirements for range and geometry. This makespipeline inspection a time consuming and ...

    • A new approach to high-resolution seafloor mapping 

      Callow, Hayden John; Hagen, Per Espen; Hansen, Roy Edgar; Sæbø, Torstein Olsmo; Pedersen, Rolf B. (2012)