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本程序可以进行四次小波变化,并且可以今进行分形压缩。-the procedure for the Fourth wavelet change, and this can fractal compression.
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经典的分形压缩算法
基于四叉树法
从国外网站上下载的-classic fractal compression algorithm based on quadtree method from abroad download website
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分形图像压缩原始程序,matlab实现,调试后可用,时间较长。-Fractal image compression the original program
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第1章 分形
1.1 分形的定义
1.2 分维
第2章 迭代函数系统
2.1 压缩映射
2.2 迭代函数系统(IFS)
2.3 拼贴定理
第3章 一般图像的分形压缩方法
3.1 图像的表示方法与图像的均方误差
3.2 分形压缩的简化方法
3.3 压缩实例
3.4 问题与改进方向 -Chapter 1 Fractal 1.1 Fractal Fractal Dimension 1.2 definitions in Ch
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分形图像课件:第06章 分形编码的数学基础 第07章 基本分形编码算法 第08章 分形编码的改进算法 图像压缩附代码-基本分形算法讲稿-Fractal Image courseware: the first 06 chapters of mathematical fractal coding based on the first 07 chapters of basic fractal coding algorithm section Chapter 08 Improvement of frac
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在对基本的域分形图像压缩方法进行分析基础上提出了一种改进方案即基于自适应分类加权最小二乘法的域分形图像压缩方法并使用基本方法和改进方法对标准灰度图像分别进行了测试测试结果表明本文提出的方法可以在下降很小的情况下大大提高编码速度-In the domain of the basic fractal image compression method based on an analysis of an improved program that is based on adaptive classi
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fractal compression on c++ only cods
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分形的一些程序,包含基于分形的图像压缩及重建-Fractal number of procedures, including fractal-based image compression and reconstruction
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Fractal Algorithms Compression
JPEG
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关于分形压缩的资料。采用的算法是四叉树,很好。有编程基础的能看懂。-Fractal compression on the data. Algorithm is used in four-tree, very good. A programming foundation can read.
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分形图像压缩编码,给每个range块寻找合适的domain块,减少搜索domain块的范围,编码速度将有很大提高。所以编码时用快限制分形编码,把图像分成4小块,每块中的range块只在这块中寻找domain块。-Fractal image compression coding, for each range block to find a suitable domain block, domain block search to reduce the scope of encoding spee
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对于遥感图像,研究了一种基于基于Contourlet变换和分形压缩方法,方法具有一定的实用价值,程序包中有实验图片。-For the remote sensing images, a kind of transformation based on Contourlet and fractal based compression methods, the method has some practical value, experimental pictures in the package.
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里面包含有所有的matlab下的运行程序 还有相应的计算需要的图像 非常全面 另外图像压缩的源码大多集中在灰度图上,此源码是基于彩色图像的-Which contains all of the matlab run the program under the corresponding calculation also requires a very comprehensive image of the source code for other image compression are mos
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使用分形的PIFS法编写的图像压缩程序,分割方法是固定分割法,比较基础,适合初学者理解。-PIFS method using fractal image compression program written, segmentation method segmentation method is fixed, more basic, suitable for beginners to understand.
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分形图像压缩源代码,MATLAB编程实现,附相关解释语句,可直接运行-Fractal image compression the source code, and the MATLAB programs, with the interpretation, and can be run directly statements
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image segmentation, fractal compression
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fractal compression image
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用分形算法进行图像压缩。测试图片为Lena.运行的时间有点久,参考者可以自行改进。-machine problem for fractal compression
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基本分形算法,步骤,包括分割算法,变换类型选择,编码和解码过程及c代码-basic fractal algorithm, procedure, including segment algorithm, transformation type choice, coding and decoding process, and also the prime codes
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图像处理分形压缩代码、效果对比及相关资料素材-Image processing effect of fractal compression code, contrast material and related information
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