查询词典 iterated function

Therefore, in this paper, importing Genetic algorithm which has been applied successfully to deal with this problem, we present a better approach to compress a binary image by using Iterated Function System and Genetic Algorithm.

然而，IFS的求解属于NP-hard问题，在复杂的约束条件下，并要在庞大的搜索空间中寻求最优解，传统的搜索方法几乎是不可能的。

The kernel theory based on in this paper iscalled Iterated Function System.

本论文采用迭代函数系统这种分形方法进行图像压缩。

We present a new approach to morphing 2D true-color fractals described by iterated function systems.

提出了一种由迭代函数系统所描述的二维真彩分形变形的新方法。

In chapter 7, the image compression is studied based on Iterated Function System . The method based on IFS for edge detection is proposed, which extends the application range of IFS.

第七章研究了IFS理论在图象压缩编码中的应用，提出了将IFS理论应用于图象特征提取的思想，扩展了IFS理论的应用范围。

It's easy to draw fractal figure in this way and these code numbers are much fewer than general condensation iterated function system.

在IFS理论的基础上，一些研究人员通过对迭代函数系统引入新的处理机制，得到IFS吸引子新的计算方法，改进和拓展了IFS的应用范围[5，6]。

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。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。