Signal processing for synthetic aperture sonar image enhancement HJ Callow University of Canterbury. Electrical and Electronic Engineering, 2003 | 170 | 2003 |
Challenges in seafloor imaging and mapping with synthetic aperture sonar RE Hansen, HJ Callow, TO Sabo, SAV Synnes IEEE Transactions on geoscience and Remote Sensing 49 (10), 3677-3687, 2011 | 165 | 2011 |
Wavenumber domain reconstruction of SAR/SAS imagery using single transmitter and multiple-receiver geometry HJ Callow, MP Hayes, PT Gough Electronics Letters 38 (7), 1, 2002 | 82 | 2002 |
Stripmap phase gradient autofocus HJ Callow, MP Hayes, PT Gough Oceans 2003. Celebrating the Past... Teaming Toward the Future (IEEE Cat. No …, 2003 | 66 | 2003 |
Shadow enhancement in synthetic aperture sonar using fixed focusing J Groen, RE Hansen, HJ Callow, JC Sabel, TO Sabo IEEE journal of oceanic engineering 34 (3), 269-284, 2008 | 44 | 2008 |
Motion-compensation improvement for widebeam, multiple-receiver SAS systems HJ Callow, MP Hayes, PT Gough IEEE Journal of Oceanic Engineering 34 (3), 262-268, 2009 | 41 | 2009 |
Synthetic aperture sonar processing for the HUGIN AUV RE Hansen, TO Saebo, HJ Callow, PE Hagen, E Hammerstad Europe Oceans 2005 2, 1090-1094, 2005 | 41 | 2005 |
Bathymetric capabilities of the HISAS interferometric synthetic aperture sonar TO Saebo, HJ Callow, RE Hansen, B Langli, EO Hammerstad OCEANS 2007, 1-10, 2007 | 37 | 2007 |
Coregistration of synthetic aperture sonar images from repeated passes TO Sæbø, RE Hansen, HJ Callow, SA Synnes Proceedings of Underwater Acoustic Measurements, 2011 | 30 | 2011 |
Enhancing target shadows in SAR images T Sparr, RE Hansen, HJ Callow, J Groen Electronics letters 43 (5), 1, 2007 | 28 | 2007 |
HISAS 1030-high resolution interferometric synthetic aperture sonar TG Fossum, TO Sæbø, B Langli, H Callow, RE Hansen Proceedings of the Canadian hydrographic conference and national surveyors …, 2008 | 24 | 2008 |
The effect of internal wave-related features on synthetic aperture sonar RE Hansen, AP Lyons, TO Sæbø, HJ Callow, DA Cook IEEE Journal of Oceanic Engineering 40 (3), 621-631, 2014 | 19 | 2014 |
Noncoherent autofocus of single-receiver broad-band synthetic aperture sonar imagery HJ Callow, MP Hayes, PT Gough MTS/IEEE Oceans 2001. An Ocean Odyssey. Conference Proceedings (IEEE Cat. No …, 2001 | 19 | 2001 |
Test results from a multi-frequency bathymetric synthetic aperture sonar MP Hayes, PJ Barclay, PT Gough, HJ Callow MTS/IEEE Oceans 2001. An Ocean Odyssey. Conference Proceedings (IEEE Cat. No …, 2001 | 19 | 2001 |
Wideband synthetic aperture sonar backprojection with maximization of wave number domain support SAV Synnes, AJ Hunter, RE Hansen, TO Sæbø, HJ Callow, ... IEEE Journal of Oceanic Engineering 42 (4), 880-891, 2016 | 18 | 2016 |
Autofocus of multi-band, shallow-water synthetic aperture sonar imagery using shear-averaging HJ Callow, MP Hayes, PT Gough IGARSS 2001. Scanning the Present and Resolving the Future. Proceedings …, 2001 | 18 | 2001 |
Strip-map path correction using phase matching autofocus PT Gough, MP Hayes, HJ Callow Proc. 5th ECUA, 412-418, 2000 | 18 | 2000 |
Circular synthetic aperture sonar without a beacon HJ Callow, RE Hansen, S Synnes, T Saebo Proc. Underwater Acoustic Measurements (UAM), 2009 | 17 | 2009 |
Synthetic aperture sonar in challenging environments: Results from the HISAS 1030 RE Hansen, HJ Callow, TO Sæbø, SA Synnes, PE Hagen, TG Fossum, ... Proceedings of Underwater Acoustic Measurements 2009, 2009 | 16 | 2009 |
High fidelity synthetic aperture sonar products for target analysis RE Hansen, HJ Callow, TO Saebo, PE Hagen, B Langli OCEANS 2008, 1-7, 2008 | 14 | 2008 |