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二维正交小波正反变换代码,可用于图像处理等-two-dimensional orthogonal wavelet transform pros code can be used in image processing, etc.
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meyer正交和周期小波变换
FWT_YM用Yves Meyer小波做小波正变换
IWT_YM逆变换
FWT2_YM 对图像-meyer and orthogonal wavelet transform FWT_YM cycle with Yves Meyer wavelet is done wavelet Transform IWT_YM inverse transform of images FWT2_YM
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Apart from the Haar transform, there is no orthogonal wavelet transform
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2维正交小波变换.zip-two-dimensional orthogonal wavelet transform. Zip
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本书的目的主要是向读者展示傅里叶分析和小波的许多基础知识以及在信号分析方面的应用。全书分为8章和2个附录,前言部分是学习第1章至第7章的准备知识,即内积空间;第1章讲解傅里叶系列的基础知识;第2章讲解傅里叶变换;第3章介绍离散傅里叶变换以及快速傅里叶变换;第4章至第7章讨论小波,重点在于正交小波的构建;附录部分则介绍稍微复杂的一些技术主题以及演示概念或产生图形的MATLAB代码。许多关于小波的文章和参考书籍均要求读者具有复杂的数学背景知识,本书则只要求学生具有较好的微积分以及线性代数知识,通俗易
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离散正交小波变换及小波重构,程序中给出测试数据,可得到这组数据小波分解后的低频分量和重构以后的数据-Discrete orthogonal wavelet transform and wavelet reconstruction, procedures given in the test data, available in this set of data after wavelet decomposition and reconstruction after low-frequency co
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关于连续小波变换的离散化,非半正交小波变换方程。-On the continuous wavelet transform of discrete, non-semi-orthogonal wavelet transform equation.
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关于连续小波变换的离散化,非半正交小波变换方程。-On the continuous wavelet transform of discrete, non-semi-orthogonal wavelet transform equation.
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关于连续小波变换的离散化,非半正交小波变换方程。-On the continuous wavelet transform of discrete, non-semi-orthogonal wavelet transform equation.
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关于连续小波变换的离散化,非半正交小波变换方程。-On the continuous wavelet transform of discrete, non-semi-orthogonal wavelet transform equation.
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图像的正交变换,包括了傅立叶,离散余弦,沃尔什,基于特征向量,小波变换-Images orthogonal transformation, including the Fourier, discrete cosine, Walsh, based on the feature vector, wavelet transform
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通过高斯函数导数检测图像边缘,实质是方向可调小波变换检测图像边缘(8个方向变换)。-Gaussian function through derivative edge detection in real terms is adjustable direction edge detection wavelet transform (change the direction of 8).
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MATLAB 图像正交变换
正交变换通用算子 傅立叶变换
离散余弦变换 Walsh- Hadamard 变换 Radon 变换 小波变换
-MATLAB image orthogonal transform orthogonal transform generic operator Fourier transform discrete cosine transform Walsh-Hadamard transform Radon transform wavelet trans
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为了避免常规正交小波变换所引起的图像边缘失真,特别采用了双正交小波变换进行图像
的多分辨率分解。在融合处理时,为了获得更丰富的细节和更好的融合效果,对不同分解层、不
同方向上的高频分量以及同一分解层图像中的不同区域均采用不同的融合算子。实验结果表明,
该融合方法和融合规则是十分有效的,融合后图像的边缘和纹理细节都更加突出-In order to avoid the conventional orthogonal wavelet transform image edge distort
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基于正交小波变换的超指数迭代联合盲均衡算法Super-orthogonal wavelet transform based iterative joint blind equalization algorithm index-Super-orthogonal wavelet transform based iterative joint blind equalization algorithm index
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在小波基下的压缩感知仿真算法,恢复算法使用正交追踪匹配算法。-Under compression in the wavelet perception simulation algorithm to track recovery algorithm using orthogonal matching algorithm.
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图像正交变换源码,有关傅里叶变换,离散余弦变换,沃尔什变换,以及小波变换-Source of image orthogonal transform, the Fourier transform, discrete cosine transform, Walsh transform, and wavelet transform
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该程序通过对图像进行正交小波变换对图像进行降噪处理,解决了一般增强方法在增强细节信息的同时也放大了噪声的问题-The program through image orthogonal wavelet transform image noise reduction processing, to solve the general problems of enhanced method also amplifies the noise while enhancing details
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用Mallat 算法对于正交小波进行实现与分解-Using Mallat algorithm for the realization and decomposition of orthogonal wavelet
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orthogonal wavelet matlab codes
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