Towards robust quality assessment of SAS imagery using the DPCA algorithm

Oceans 2005 - Europe

Volumn 2, Issue , 2005, Pages 1095-1100

  Callow, Hayden J ^a   Sæbø, Torstein O ^a   Hansen, Roy E ^a  

^a NORWEGIAN DEFENCE RESEARCH ESTABLISHMENT FFI   (Norway)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; DATA REDUCTION; IMAGE QUALITY; PARAMETER ESTIMATION; REMOTELY OPERATED VEHICLES; SYNTHETIC APERTURE SONAR;

IMAGE-FORMATION; NATURAL BY-PRODUCT; PROCESSING-PARAMETERS; SAS IMAGES;

IMAGE PROCESSING;

EID: 33746883949     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/OCEANSE.2005.1513211     Document Type: Conference Paper

References (19)

1. R. E. Hansen, T. O. Sæbø, K. Gade, and S. Chapman. "Signal processing for AUV based interferometric synthetic aperture sonar," in Proceedings of Oceans 2003 MTS/IEEE, San Diego, CA, USA, September 2003, pp. 2438-2444.
2. J. Kongsli, T. O. Sæbø, and R. E. Hansen, "SAS signal processing: Three dimensional motion and SAS image quality," Norwegian Defence Research Establishment, FFI/NOTAT (in Norwegian) 2003/00919, 2003.
3. R. E. Hansen, T. O. Sæbø, and F. E. Hagen, "Development of synthetic aperture sonar for the HUGIN AUV," in Proceedings of ECUA 2004, Delft, The Netherlands, July 2004.
4. T. O. Sæbø and R. E. Hansen, "Bathymetric mapping using synthetic aperture sonar," in Proceedings of ECUA 2004, Delft, The Netherlands, July 2004.
5. P. T. Gough and D. W. Hawkins, "Imaging algorithms for a strip-map synthetic aperture sonar Minimizing the effects of aperture errors and aperture undersampling," IEEE J. Oceanic Eng., vol. 22 (1), pp. 27-39, 1997.
6. D. W. Hawkins, "Synthetic aperture imaging algorithms: with application to wideband sonar," Ph.D. dissertation, University of Canterbury, Christchurch, New Zealand, 1996.
7. S. A. Fortune, M. P. Hayes, and P. T. Gough, "Statistical autofocus of synthetic aperture sonar images using image contrast optimisation," in Proceedings of Oceans 2001 MTS/IEEE, Honolulu, HI, USA, November 2001, pp. 163-169.
8. M. G. Ingebrigtsen, H. J. Callow, T. O. Sæbø, and R. E. Hansen, "Statistical analysis of synthetic aperture sonar images," Norwegian Defence Research Establishment, FFI/NOTAT (in English) 2004/03364, 2004.
9. A. Bellettini and M. Pinto, "Theoretical accuracy of synthetic aperture sonar micronavigation using a displaced phase centre antenna," IEEE J. Oceanic Eng., vol. 27 (4), pp. 780-789, 2002.
10. P. T. Gough and M. A. Miller, "Displaced ping imaging autofocus," IEE Proc. Radar, Sonar Navig., vol. 151, no. 3, pp. 162-170, June 2004.
11. G. Shippey, P. Ulriksen, and Q. Liu, "Wideband swath bathymetry, SAS autofocus and underwater navigation fixes: Three related problems in echo/image correlation," in IAC/IEE Sonar Signal Processing Conference, Weymouth. UK, December 1998, pp. 483-491.
12. L. Wang, A. Bellettini, R. Hollett, A. Tesei, M. Pinto, S. Chapman, and K. Gade, "InSAS'00: Interferometric SAS and INS aided SAS imaging," in Proceedings of Oceans 2001 MTS/IEEE, Honolulu, HI, USA, November 2001, pp. 179-187.
13. X. Lurton, "Swath bathymetry using phase difference: Theoretical analysis of acoustical measurement precision," IEEE J. Oceanic Eng., vol. 23 (3), pp. 351-363, 2000.
14. H. J. Callow, M. P. Hayes, and P. T. Gough., "Motion compensation improvements for widebeam multiple transducer sas systems," Accepted for publication. IEEE Journal of Oceanic Engineering, 2005.
15. H. J. Callow, M. P. Hayes, and P. T. Gough, "Autofocus of stripmap SAS data using the range-variant spga algorithm," in Proceedings of Oceans 2003 MTS/IEEE, San Diego, CA, USA, September 2003, pp. 2422-2421.
16. T. J. Sutton, H. D. Griffiths, A. P. Hetet, Y. Perrot, and S. A. Chapman, "Experimental validation of autofocus algorithms for high-resolution imaging of the seabed using synthetic aperture sonar," IEE Proc. Radar, Sonar Navig., vol. 150 (2), pp. 78-83, 2003.
17. M. A. Pinto, A. Bellettini, R. D. Hollett, and L. Wang, "Synthetic aperture sonar - tutorial pan I," Presented at Oceans 2001 MTS/IEEE, Honolulu, HI, USA, November 2001.
18. K. Gade, "NavLab, a generic simulation and post-processing tool for navigation," European Journal of Navigation, vol. 2, no. 4, pp. 51-59, November 2004.
19. W. Carrera, R. S. Goodman, and R. M. Majewski, Spotlight synthetic aperture radar: signal processing algorithms. Artech House, 1995.