机译:Analytical Method for High-Precision Seabed Surface Modelling Combining B-Spline Functions and Fourier Series
Department of Marine Surveying and Mapping, Naval University of Engineering;
Department of Marine Surveying and Mapping, Tianjin Institute of Hydrographic Surveying and Charting;
B-spline functions; dimensionality reduction; Fourier series; high-precision seabed surface modelling; multi-scale visualization; multi-resolution; non-recursive calculation;