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5_3_lifting
- 采用5/3小波提升算法编写的一维和二维信号小波分解与重构程序。给出了图象分解的演示示例。-using 5 / 3 wavelet algorithm to enhance the one-and two-dimensional wavelet decomposition and reconstruction process. Given the decomposition of images demonstration examples.
besovproj
- 小波提升框架，用几个滤波器组成，可以用于小波的分解，重构，压缩，分割-Lifting with several filter components, which can be used wavelet decomposition, remodeling, compression, segmentation, etc.
wavelet transform-n point
- n点长度的DB系列小波多分辨分解程序。 可以实现一维信号的分解和重构-length of the point n DB series multiresolution wavelet decomposition process. Peacekeeping can achieve a signal decomposition and reconstruction
MATLAB7
- 用小波进行图像处理，以及一个QPSK调制程序，还有用MATLAB实现二维小波分解与重构程序，请大家指正-wavelet image processing, and a QPSK modulation procedure, there are two-dimensional MATLAB wavelet decomposition and reconstruction process, please correct
w2D
- 二维图像的小波分解与重构，并画图显示。通过多分辨率分析实现。-2D image wavelet decomposition and reconstruction, and drawing show. Through multiresolution analysis to achieve.
waveletspectrum
- 用于小波滤波器的谱分析，mallat分解法。实现信号的重构-for wavelet spectral analysis, Mallat decomposition. Signal Reconstruction
Example6_2
- 用MATLAB实现对一语音信号用不同小波进行分解，提取各层的高低频系数，画出各系数波形，并重构。-MATLAB voice signal to a different wavelet decomposition, from the high levels of low-frequency coefficients. he painted the waveform coefficients, and Reconstruction.
Example6_8
- 用MATLAB对一语音信号进行小波分解，然后对其各层系数进行处理以达到小波抑制的目的，重构处理后的信号，画出波形分析。-MATLAB to a voice signal wavelet decomposition, its floors coefficient then processed to achieve the purpose of inhibiting Wavelet, reconstruction after the signal waveform analysis paint.
Example2_4_1
- 用MATLAB对一图象分别用单尺度和二维小波分解，观察各高低频部分，对图象进行重构和压缩。-MATLAB image of a single yardstick were used and two-dimensional wavelet decomposition, the high-low frequency observation, right image reconstruction and compression.
Example2_6_1
- 用MATLAB对一图象分别用不同小波分解，观察高低频部分进行重构，比较重构误差，再进行阈值消噪，比较消噪前后图象。-MATLAB right one image with different wavelet decomposition, high-low-frequency observations for some remodeling, more reconstruction error and then de-noising, compared before and after image
edege_detection
- 基于小波变换模极大的多尺度图像边缘检测matlab源代码，该算法采用的是样条小波，为了更好的检测边缘，用多孔算法代替了mallat算法。该算法和mallat快速算法主要区别： 1 多孔算法不需要抽取偶数样本，所以奇异检测定位更准确，相应的重构是不需要插零。2 多孔算法需要对滤波器进行伸缩。-based on wavelet transform modulus maxima of multiscale edge detection Matlab source code, The algori
mallat_algorithm
- 自编的快速小波变换mallat算法，使用‘db1’小波函数，在卷积时使用wkeep命令进行了数据截取。重构信号和原信号比较误差较小。-self fast wavelet transform Mallat algorithm, the use of 'db1' wavelet function, Convolution in the use of wkeep order the interception of data. Reconstruction of the original
signal-de-noise
- 采用db1基本小波来分解信号,比较第三层近似信号与原始信号,重构最大误差,比较第三层近似信号与原始信号.-used db1 to the basic wavelet decomposition signal, the third layer approximate comparison with the original signal signal, the largest reconstruction error Comparing the third layer similar to the
decomposeAndrevaluationOfWavelet
- 小波在信号处理中的应用，利用小波对信号进行分解和重构，而且对信号进行噪声的阈值处理。-Wavelet in signal processing applications, the use of wavelet decomposition and reconstruction. but for the noise signal processing threshold.
xiaobaobianhuan
- 这是用小波变换重构信号的matlab源码，拿出来和大家共享-This is the wavelet transform Reconstruction signal source Matlab, and to take share
xiaobofenjieyuchonggou
- 这是关于小波图像分解与重构的代码希望给大家帮助-This is the image of wavelet decomposition and reconstruction of the code we hope to help
mywavelet1
- 本人的小波课作业： 图像的daub4小波包分解和重构，以及画shannon小波函数等-I wavelet class operations : Image daub4 wavelet packet decomposition and reconstruction. shannon and paintings such as wavelet function
work4_1
- 基于Mallat的二维Haar小波分解与重构算法的C语言实现-Mallat Haar wavelet decomposition and reconstruction algorithm in C Language
zuot
- 基于小波变换的图像压缩方法,主要是理论方面的介绍！小波分解，重构等-based on wavelet image compression method, the theory is introduced! Wavelet analysis, reconstruction, etc.
axc
- 基于小波变换的图像压缩方法的源代码，内容主要是小波分解，重构-based on wavelet image compression method source code, which is decomposed and Reconstruction