Articles > Hansen, Roy Edgar
18 results
  • Articles Multibeam Echosounder With Orthogonal Waveforms: Feasibility and Potential Benefits

    Blachet, Antoine, Austeng, Andreas, Aparicio, Joaquin, Hunter, Alan Joseph, Hansen, Roy Edgar

    Blachet, Antoine; Austeng, Andreas; Aparicio, Joaquin; Hunter, Alan Joseph; Hansen, Roy Edgar. Multibeam Echosounder With Orthogonal Waveforms: Feasibility and Potential Benefits. IEEE Journal of Oceanic Engineering 2021 s. 1–16

  • Articles Data-Driven Autocalibration for Swath Sonars

    Lønmo, Tor Inge Birkenes, Austeng, Andreas, Hansen, Roy Edgar

    Lønmo, Tor Inge Birkenes; Austeng, Andreas; Hansen, Roy Edgar. Data-Driven Autocalibration for Swath Sonars. IEEE Journal of Oceanic Engineering 2020 s. -

  • Articles Quantifying the negative impact of breaking internal waves on interferometric synthetic aperture sonar

    Hansen, Roy Edgar, Lyons, Anthony P., Cook, Daniel A., Sæbø, Torstein Olsmo

    Hansen, Roy Edgar; Lyons, Anthony P.; Cook, Daniel A.; Sæbø, Torstein Olsmo. Quantifying the negative impact of breaking internal waves on interferometric synthetic aperture sonar. I: Proceedings of 4th International Conference on Synthetic Aperture Sonar and Radar. : Institute of Acoustics 2018 ISBN 978-1-906913-30-4

  • Articles Wideband Synthetic Aperture Sonar Back Projection with Maximization of Wave Number Domain Support

    Synnes, Stig Asle Vaksvik, Hunter, Alan Joseph, Hansen, Roy Edgar, Sæbø, Torstein Olsmo, Callow, Hayden John, Van Vossen, Robbert, Austeng, Andreas

    Synnes, Stig Asle Vaksvik; Hunter, Alan Joseph; Hansen, Roy Edgar; Sæbø, Torstein Olsmo; Callow, Hayden John; Van Vossen, Robbert; Austeng, Andreas. Wideband synthetic aperture sonar backprojection with maximization of wave number domain support. IEEE Journal of Oceanic Engineering 2017 ;Volum 42.(4) s. 880-891

  • Articles Low-Complexity Adaptive Sonar Imaging

    Buskenes, Jo Inge, Hansen, Roy Edgar, Austeng, Andreas

    Buskenes, Jo Inge; Hansen, Roy Edgar; Austeng, Andreas. Low-Complexity Adaptive Sonar Imaging. IEEE Journal of Oceanic Engineering 2016

  • Articles Automatic detection of marine gas seeps using an interferometric sidescan sonar

    Blomberg, Ann Elisabeth Albright, Sæbø, Torstein Olsmo, Hansen, Roy Edgar, Pedersen, Rolf B., Austeng, Andreas

    Blomberg, Ann Elisabeth Albright; Sæbø, Torstein Olsmo; Hansen, Roy Edgar; Pedersen, Rolf B.; Austeng, Andreas. Automatic detection of marine gas seeps using an interferometric sidescan sonar. IEEE Journal of Oceanic Engineering 2016 ;Volum PP.(99)

  • Articles A Radon-Transform-Based Image Noise Filter - With Applications to Multibeam Bathymetry

    Landmark, Knut, Solberg, Anne H Schistad, Albregtsen, Fritz, Austeng, Andreas, Hansen, Roy Edgar

    Landmark, Knut; Solberg, Anne H Schistad; Albregtsen, Fritz; Austeng, Andreas; Hansen, Roy Edgar. A Radon-Transform-Based Image Noise Filter - With Applications to Multibeam Bathymetry. IEEE Transactions on Geoscience and Remote Sensing 2015 ;Volum 53.(11) s. 6252-6273

  • Articles The Effect of Internal Wave-Related Features on Synthetic Aperture Sonar

    Hansen, Roy Edgar, Lyons, Anthony P., Sæbø, Torstein Olsmo, Callow, Hayden John, Cook, Daniel A.

    Hansen, Roy Edgar; Lyons, Anthony P.; Sæbø, Torstein Olsmo; Callow, Hayden John; Cook, Daniel A.. The Effect of Internal Wave-Related Features on Synthetic Aperture Sonar. IEEE Journal of Oceanic Engineering 2015 ;Volum 40.(3) s. 621-631

  • Articles Wideband Interferometry in Synthetic Aperture Sonar

    Sæbø, Torstein Olsmo, Synnes, Stig Asle Vaksvik, Hansen, Roy Edgar

    Sæbø, Torstein Olsmo; Synnes, Stig Asle Vaksvik; Hansen, Roy Edgar. Wideband Interferometry in Synthetic Aperture Sonar. IEEE Transactions on Geoscience and Remote Sensing 2013 ;Volum 51.(8) s. 4450-4459

  • Articles A new approach to high-resolution seafloor mapping

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

    Callow, Hayden John; Hagen, Per Espen; Hansen, Roy Edgar; Sæbø, Torstein Olsmo; Pedersen, Rolf B.. A new approach to high-resolution seafloor mapping. The Journal of Ocean Technology 2012 ;Volum 7.(2) s. 13-22

  • Articles Challenges in Seafloor Imaging and Mapping With Synthetic Aperture Sonar

    Hansen, Roy Edgar, Callow, Hayden John, Sæbø, Torstein Olsmo, Synnes, Stig Asle Vaksvik

    Hansen, Roy Edgar; Callow, Hayden John; Sæbø, Torstein Olsmo; Synnes, Stig Asle Vaksvik. Challenges in Seafloor Imaging and Mapping With Synthetic Aperture Sonar. IEEE Transactions on Geoscience and Remote Sensing 2011 ;Volum 49.(10) s. 3677-3687

  • Articles Interferometric Synthetic Aperture Sonar in Pipeline Inspection

    Hansen, Roy Edgar, Sæbø, Torstein Olsmo, Callow, Hayden John, Hagen, Per Espen

    Hansen, Roy Edgar; Sæbø, Torstein Olsmo; Callow, Hayden John; Hagen, Per Espen. Interferometric Synthetic Aperture Sonar in Pipeline Inspection. OCEANS 2010