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code.rar
- 基于离散小波余弦变换DCT的数字水印算法，实现了水印的嵌入提取等过程。毕业设计源代码,Discrete Cosine Transform Based on Wavelet Digital Watermarking Algorithm in DCT, the watermark embedded in the realization of the process of extraction. Graduation Project source code
cwt_dwt
- 一维连续和离散小波变换（对matlab中所自带的noissin信号进行连续和离散小波变换）-One-dimensional continuous and discrete wavelet transform (for matlab in noissin own signal continuous and discrete wavelet transform)
FFT_WaveletTransform
- 采用多种小波基的基础上，实现的离散小波变换的VC++源码-Using a variety of wavelet bases on the basis of the implementation of discrete wavelet transform of VC++ source code
wavelet-fenjieconggou
- 对信号进行小波变换，小波变换的分解与从构，以及一维静态离散小波分解-The signal wavelet transform, wavelet decomposition and from the structure, as well as the static one-dimensional discrete wavelet decomposition
wavelwts_transform
- 用下面的程序产生并显示与小波db4相关联的四个滤波器组.小波函数db4的迭代生成过程.单尺度一维离散小波分解与重构-With the following procedures and display associated with the db4 wavelet filter banks of four. Db4 wavelet function to generate the iterative process. Single-scale one-dimensional discrete wa
whtPdct
- 给出图像处理中应用比较广泛的三种方法：Karhunen－Loeve变换-离散余弦变换-小波变换在图像处理中的比较，供参考-Given the image processing application in a wide range of three methods: Karhunen-Loeve transform- discrete cosine transform- wavelet transform in image processing, comparison and for refer
mallatsuanfa
- 离散正交小波快速分解方法Mallat算法的实现，非常有利于理解Mallat算法-The discrete wavelet Quick decomposition method Mallat algorithm implementation, is very conducive to understanding Mallat algorithm
svd_dwt
- 实现基于离散小波（dwt）的奇异值（svd）分解算法的实现-Decomposition algorithm based on singular value of the discrete wavelet (dwt) (svd)
Wavelet-Transform
- 很好的讲解小波变换的资料，包括连续小波变换和离散的小波变换。-Well explain the wavelet transform data, including continuous wavelet transform and discrete wavelet transform.
pm_haar
- MATLAB函数为pm哈尔1-D DWT算法 离散哈尔的基本原理小波变换-MATLAB function for pm Haar 1-D DWT algorithm,Fundamentals of the discrete Haar wavelet transform
pm_haar_inv
- MATLAB函数为pm Haar 1-D IDWT算法 离散Haar小波逆变换的基本原理-MATLAB function for pm Haar 1-D IDWT algorithm, Fundamentals of the discrete Haar wavelet transform
Wavelet1D
- 1维离散小波算法的实现与信号处理,VC6.0环境-And signal processing to achieve a dimensional discrete wavelet algorithm
Wavelet2D
- 2维离散小波算法的实现及信号处理，VC6.0环境-And signal processing to achieve a two-dimensional discrete wavelet algorithm, VC6.0 environment
3MATLABYUYIN
- 3.1语音信号的同态处理和倒谱分析30 3.1.1同态处理的基本原理30 3.1.2复倒谱和倒谱31 3.2离散余弦变换34 3.3Mel频率倒谱系数的分析37 3.3.1Mel滤波器组37 3.3.2MFCC特征参数提取38 3.4小波和小波包变换43 3.4.1小波变换43 3.4.2小波包变换44 3.4.3小波包算法45 3.4.4MATLAB中一维小波和小波包变换函数46 3.4.5MATLAB语音信号小波和小波包变换的例子49 3.
mallat
- 离散小波变换 mallat算法实现 小波变换-DWT wavelet transform algorithm mallat
gingfei
- 用平面波展开法计算二维声子晶体带隙,关于非线性离散系统辨识，Gabor小波变换与PCA的人脸识别代码。- Computation Method D phononic bandgap plane wave, Nonlinear discrete system identification, Gabor wavelet transform and PCA face recognition code.
kingyen_v83
- 关于非线性离散系统辨识，小波包分析提取振动信号中的特征频率，数学方法是部分子空间法。- Nonlinear discrete system identification, Wavelet packet analysis to extract vibration signal characteristic frequency, Mathematics is part of the subspace.
MATLAB--example
- 06一维连续小波变换 画出连续小波整数变换尺度和用sym2小波尺度谱，使用分形信号作为输入 07 分形信号 离散和连续小波变换 对比-One dimensional continuous wavelet transform and draw the continuous One dimensional continuous wavelet transform and draw the continuous integer wavelet transform scale spectrum w
lou-pd57
- 关于非线性离散系统辨识，有小波分析的盲信号处理，从先验概率中采样，计算权重。- Nonlinear discrete system identification, There Wavelet Analysis Blind Signal Processing, Sampling a priori probability, calculate the weight.
图像频域操作全系列
- 对图像进行傅里叶变换，离散余弦变换，小波分解，拉东变换等(Two layers of wavelet decomposition for image)