An algebraic approach to synthetic aperture sonar image reconstruction

作者: Sergio Rui Silva , Sergio Cunha , Anibal Matos , Nuno Cruz

DOI: 10.1109/OCEANS.2008.5151974

关键词:

摘要: A new approach for synthetic aperture image formation is presented in this paper. With the method regarded as a signal arrangement that can be described by matrix. This integrates sonar platform motion process but more importantly it acknowledges non ideal data gathering and implements means to mitigate these shortcomings. illustrated with real obtained test mission Douro River, Portugal developed at University of Porto.

参考文章(12)
S.A. Fortune, M.P. Hayes, P.T. Gough, Statistical autofocus of synthetic aperture sonar images using image contrast optimisation oceans conference. ,vol. 1, pp. 163- 169 ,(2001) , 10.1109/OCEANS.2001.968699
R. McHugh, S. Shaw, N. Taylor, Spatial sampling ambiguities in synthetic aperture sonar for broadside and squint look operations oceans conference. ,vol. 2, pp. 960- 964 ,(1998) , 10.1109/OCEANS.1998.724380
J.M. Silkaitis, B.L. Douglas, Hua Lee, Synthetic-aperture sonar imaging: system analysis, image formation, and motion compensation asilomar conference on signals, systems and computers. ,vol. 1, pp. 423- 427 ,(1995) , 10.1109/ACSSC.1995.540584
Deepa Kundur, Dimitrios Hatzinakos, Blind image deconvolution IEEE Signal Processing Magazine. ,vol. 13, pp. 43- 64 ,(1996) , 10.1109/79.489268
Peter T. Gough, David W. Hawkins, UNIFIED FRAMEWORK FOR MODERN SYNTHETIC APERTURE IMAGING ALGORITHMS International Journal of Imaging Systems and Technology. ,vol. 8, pp. 343- 358 ,(1997) , 10.1002/(SICI)1098-1098(1997)8:4<343::AID-IMA2>3.0.CO;2-A
Sergio Rui Silva, Sergio Cunha, Anibal Matos, Nuno Cruz, An Autonomous Boat Based Synthetic Aperture Sonar oceans conference. pp. 1- 7 ,(2007) , 10.1109/OCEANS.2007.4449358
G. Fornado, Trajectory deviations in airborne SAR: analysis and compensation IEEE Transactions on Aerospace and Electronic Systems. ,vol. 35, pp. 997- 1009 ,(1999) , 10.1109/7.784069
Weifeng Liu, P.P. Pokharel, J.C. Principe, Correntropy: A Localized Similarity Measure international joint conference on neural network. pp. 4919- 4924 ,(2006) , 10.1109/IJCNN.2006.247192