分形方法在地形数据内插中的应用

A Study on the Fractal Interpolation of Topographical Data

摘要: 简述了分形、迭代函数系统(IFS)及分形布朗运动的基本概念。介绍了基于迭代函数系统和分形布朗运动的分形内插方法,并给出了具体算法和应用实例。
- 地形图 /
- 数据交换 /
- 内插 /
- 分形方法
Abstract: The Fundamental concepts of fractal, iterated function system (IFS) and fractal Brownian motion (FBM) are described briefly. The fractal interpolation methods of topographical data based on IFS and FBM are introduced, and some concrete algorithms and practical examples are presented.
- topographical maps /
- data switching /
- interpolation /
- fractal method

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