查询词典 iterated function

Fractal image compressing is a new image compression method based on fractal Iterated Function System.

分形图像压缩是一种基于分形迭代函数系统理论的图像压缩方法，压缩比大，但编码过程计算复杂，编码时间长。

The relationship between transition probability matrix of Markov iterated function systems and the fractal attractor structure of MIFS is researched.

研究Markov迭代函数系统的转移概率矩阵与MIFS吸引子分形结构之间的关系。

Fractal image compression is first proposed by Barnsley and is developed from the mathematical theory called Iterated Function Systems, which is an important branch of Fractal Geometry.

分形编码是由Barnsley首次提出的，源于迭代函数系统理论(分形几何的重要组成部分)。

The relationship between the prediction model and its parameter is also studied in this chapter. In chapter4, we proposed a speech coding method based on iterated function system.

实验表明将该数学模型应用到分形图象编码中，可以在不降低压缩比和图象质量的情况下，显著提高编码速度。

Iterated function system is an effective method to define and describe fractals. An IFS determines only one fractal which is called attractor.

迭代函数系统是定义和描绘分形的有效方法，每个 IFS确定了唯一一个称为吸引子的分形。

Iterated Function System and the basic of fractal image coding method are introduced. A new affine transformation based on nonlinear luminance transformation is present.

介绍了IFS框架及分形图象压缩编码的基本方法，提出了一组基于非线性亮度变换的仿射变换模型。

Fractal ; L system ; iterated function system ; Julia set

分形； L系统；迭代函数系统； Julia集

In the second part, we study the attractor of Iterated Function Systems on Rd with non-constant contractive ratios, which generalizes the classical result.

在第二部分我们研究Rd上的迭代函数系的不变集，特别我们考虑了压缩系数不是常数的情形，所得结果给出了经典结果的一个非平凡推广。

By the integration of wavelet transforms and fractal coding and by use of self-similarities, the image compression coding based on wavelet transforms and fractal coding is proposed with the iterated function system.

对小波变换、分形压缩编码的原理和特点进行了分析；结合小波变换和分形压缩编码，利用分形的自相似，研究了基於小波域的分形图像压缩方法。

Iterated function system is one of the main formation ways togenerate fractal graphics, and its attractor is good enough tosimulate natural objects and scenery, but it is difficult to findthe IFS parameters for simulation.

迭代函数系统的吸引子能够很好的模拟传统几何难以描述的各种自然景物。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。