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Data reduction for scalar- and vector-valued scattered data in the plane using a multiresolution scheme.

机译：使用多分辨率方案减少平面中标量和矢量值的分散数据的数据。

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Data reduction and data approximation are important for many scientific and engineering applications in order to render speed and storage space. This thesis is concerned with the approximation of scalar- and vector-valued scattered data in the plane. Two refinement strategies have been presented and implemented in this research work. The refinement of a triangulation terminates when the error associated with the triangulation is zero or smaller than an expected tolerance. The methods presented to this thesis can be applied to the areas of computational fluid dynamics, electromagnetic field simulation, oceanography, atmospheric sciences, and medicine.

机译：数据约简和数据逼近对于许多科学和工程应用至关重要，以提高速度和存储空间。本文涉及平面中标量和矢量值散乱数据的近似。在这项研究工作中提出并实施了两种改进策略。当与三角剖分相关的误差为零或小于预期公差时，三角剖分的细化终止。本文提出的方法可以应用于计算流体动力学，电磁场模拟，海洋学，大气科学和医学领域。

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作者
Xie, Shiming.;
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作者单位

Mississippi State University.;

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授予单位 Mississippi State University.;
学科 Computer Science.
学位 M.S.
年度 1995
页码 44 p.
总页数 44
原文格式 PDF
正文语种 eng
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1. A multiresolution method for fitting scattered data on the sphere [J] . A. Lamnii, H. Mraoui, D. Sbibih, BIT numerical mathematics . 2009,第3期

机译：在球体上拟合散乱数据的多分辨率方法
2. Piecewise optimal triangulation for the approximation of scattered data in the plane [J] . Mallin Bertram, James C. Bames, Bemd Hamann Computer Aided Geometric Design . 2000,第8期

机译：分段最优三角剖分，用于近似平面中的分散数据
3. Wave-oriented processing of scattered field data from a plane-wave-excited finite array of filaments on an infinite dielectric slab [J] . Teng-Tai Hsu, McClure M.R. IEEE Transactions on Antennas and Propagation . 1996,第3期

机译：无限电介质板上平面波激发的细丝有限阵列的散射场数据的面向波处理
4. MULTIRESOLUTION SURFACE RECONSTRUCTION FROM SCATTERED DATA BASED ON HYBRID MESHES [C] . Patric Keller, Martin Bertram Visualization, Imaging, and Image Processing . 2005

机译：基于混合网格的散射数据多分辨率表面重构
5. Pattern-vector-based reduction of large multimodal data sets for fixed-rate interactivity during visualization of multiresolution models. [D] . Gourley, Christopher Shannon. 1998

机译：在多分辨率模型的可视化过程中，基于模式矢量的大型多模态数据集的固定速率交互性减少。
6. Prodigy a computer assisted prescribing scheme. Interim data show that it is worth taking the scheme further. [O] . I. Purves 1996

机译：Prodigy一种计算机辅助的处方方案。中期数据显示值得进一步推广该计划。
7. A NUMERICAL FILTER TO REMOVE THE FIELD SCATTERED BY THE EDGES OF A FINITE GROUND PLANE FROM MEASURED DATA [O] . E. Di Giampaolo 2014

机译：从测量数据中去除有限地平面边缘散射场的数值滤波器
8. Phase Plane Method for Deconvolution of Luminescence Decay Data with a Scattered-Light Component [R] . Love, J. C., Demas, J. N. 1983

机译：用散射光分量对发光衰减数据进行反卷积的相平面法

Data reduction for scalar- and vector-valued scattered data in the plane using a multiresolution scheme.

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