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Abstract
The technologies of sonar and laser scanning are commonly used for obtaining spatial information about underwater and over ground environments in the form of point clouds. Since this data model has known disadvantages, a more practical solution of visualising such data involves the creation of solid three-dimensional meshes composed of edges and facets. In this paper, several methods for 3D shape reconstruction of data obtained by multibeam and LiDAR measurements are presented, based on the application of various pre‑processing algorithms. The results, obtained by combining the proposed data processing methods with several different surface reconstruction algorithms, are presented and the advantages of each method are highlighted.
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- Category:
- Articles
- Type:
- artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
- Published in:
-
Zeszyty Naukowe Wydziału ETI Politechniki Gdańskiej. Technologie Informacyjne
no. 23,
pages 81 - 89,
ISSN: 1732-1166 - Language:
- English
- Publication year:
- 2018
- Bibliographic description:
- Kulawiak M.: Processing of Hydroacoustic and LiDAR Data for Three-dimensional Surface Reconstruction// Zeszyty Naukowe Wydziału ETI Politechniki Gdańskiej. Technologie Informacyjne. -Vol. 23., nr. 1 (2018), s.81-89
- Verified by:
- Gdańsk University of Technology
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