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Virtual multibeam echosounder in investigations on sea bottom modeling

Wybrane pełne teksty z tego czasopisma
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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The article presents problems of verifying DTM creating methods on the basis of real sounding data. There has been presented a concept of solving these problems by applying virtual hydrostatic sounding. A method has been worked out of simulating a single and multibeam echosounder taking into account vessel movement and transducer parameters. Elements of ray tracing have been used in the algorithm. The method proposed may be a valuable research tool in methods of creating DTM and in planning real marine soundings.
Rocznik
Strony
111--120
Opis fizyczny
Bibliogr. 14 poz., rys.
Twórcy
autor
  • Szczecin University of Technology, Faculty of Computer Science and Information Technology
  • Szczecin University of Technology, Faculty of Computer Science and Information Technology
Bibliografia
  • [1] Grabiec D. Marine Hydrography – Quo vadis? A Brief Look at Development Directions of Hydrographic Measurement Ways and Means, http://pl.wikisource.org/wiki/Hydrografia_morska, 2008 [In Polish].
  • [2] Fourgassie A. L’hydrographie moderne. Cols Bleus 6, pp 10-13, 2000. [3] Stateczny A., Kozak M. Space Modelling of the Sea Bottom Shape Using the Geostatistic Method. Polish Journal of Environmental Studies, vol. 14, Supplement I, 2005.
  • [4] Łubczonek J. Hybrid Neural Model of the Sea Bottom Surface. Artificial Intelligence and Soft Computing – ICAISC 2004, Springer, Berlin/Heidelberg, 2004.
  • [5] Davis J. C. Statistics and Data Analysis in Geology. John Wiley & Sons, New York, 1986.
  • [6] Coates R. Underwater Acoustic Systems. Macmillan New Electronics, London 1990.
  • [7] Etter P. Underwater Acoustic Modeling. Elsevier Applied Science, London & New York, 1991.
  • [8] Bell J. M., Linnett L. M. Simulation and Analysis of Synthetic Sidescan Sonar Images. IEE Proceedings, Radar, Sonar and Navigation, 1997.
  • [9] Pałczyński M. A Method of Synthesis of Simulated Sonar Images for the Purpose of Comparative Navigation. Ph. D. thesis, Szczecin University of Technology, Szczecin 2008 [In Polish].
  • [10] Stateczny A., Pałczyński M. Synthesis of Simulated Sonar Images by Means of Acoustic Rectilinear Rays. Polish Journal of Environmental Studies, vol. 15, No. 4C, 2006.
  • [11] Kongsberg Maritime, High Resolution Focused Multibeam Echo Sounders, http://www.hydrographicsociety.nl/documents/hydrographicsociety/downloads/km %20multibeam.pdf, 2008.
  • [12] Glassner A. An Introduction to Ray-Tracing. Academic Press, London, 1989.
  • [13] Zabrodzki J. Computer Graphics. Wydawnictwa Naukowo-Techniczne, Warszawa, 1994 [In Polish].
  • [14] Pałczyński M. Adaptation of the Ray-Tracing Algorithm to the Needs of Synthesis of Simulated Sonar Images, X Sesja Naukowa Informatyki (10th IT Scientific Session) Szczecin, 2005 [In Polish].
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-aa270b1d-7414-4316-bbd1-327eb6981252
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