The Application of a Complex Composite Fractal Interpolation Algorithm in the Seabed Terrain Simulation
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-07-09
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Seabed terrain modelling is one of the key technologies in the Subsea Environmental Information System, and this system is critical for underwater vehicle path planning.
A composite fractal interpolation algorithm based on improved fractional Brownian motion (FBM) and an improved iterative function system (IFS) is proposed in this paper to increase the precision of the seabed terrain model for submarine topography and to account for the complexity and irregularity of fractal properties in each region.
The MATLAB simulation experiment showed that fractal properties of the model built by the complex composite fractal interpolation algorithm were closer to real surface features.
After calculation analysis, the model built by the complex composite fractal interpolation algorithm, when compared with the model built by the traditional interpolation algorithm or by the single fractal interpolation algorithm, had higher precision and was more suitable for path planning for underwater vehicles.
American Psychological Association (APA)
Lv, Chongyang& Yu, Fei. 2018. The Application of a Complex Composite Fractal Interpolation Algorithm in the Seabed Terrain Simulation. Mathematical Problems in Engineering،Vol. 2018, no. 2018, pp.1-6.
https://search.emarefa.net/detail/BIM-1209426
Modern Language Association (MLA)
Lv, Chongyang& Yu, Fei. The Application of a Complex Composite Fractal Interpolation Algorithm in the Seabed Terrain Simulation. Mathematical Problems in Engineering No. 2018 (2018), pp.1-6.
https://search.emarefa.net/detail/BIM-1209426
American Medical Association (AMA)
Lv, Chongyang& Yu, Fei. The Application of a Complex Composite Fractal Interpolation Algorithm in the Seabed Terrain Simulation. Mathematical Problems in Engineering. 2018. Vol. 2018, no. 2018, pp.1-6.
https://search.emarefa.net/detail/BIM-1209426
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1209426