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2ddwt二维离散db小波.rar
- 小波变换子程序,Wavelet Transform Subroutine
wavelet.rar
- 二维离散小波变换的代码，用C语言实现，可用于数字信号处理、数字图像处理、地震勘探,Two-dimensional discrete wavelet transform code, using C language implementation can be used for digital signal processing, digital image processing, seismic exploration
wavelet
- 通过matlab实现二维离散小波变换的Mallat快速算法源程序和对二维图像进行多级分解与重建-Matlab achieved by two-dimensional discrete wavelet transform Mallat fast algorithm and multi-dimensional image decomposition and reconstruction
matlab97lift
- 离散小波变换的matlab程序，包括一维与二维的-Discrete wavelet transform matlab procedures, including one-dimensional and two-dimensional
wavelet2
- 二维离散小波变换，实现一幅图的分解与重构。恢复原图-Two-dimensional discrete wavelet transform, the realization of a diagram of the decomposition and reconstruction. To restore image
MyDwt2D
- 对图像进行二维离散小波变换, 变换级数大于等于3级,然后统计系数中0的个数（百分比表示），并进行重构, 最后计算重构图像的峰值信噪比(PSNR). 里面还附上了我写的实验报告，对大家理解Mallat算法和图像压缩很有帮助-Image two-dimensional discrete wavelet transform, transform series greater than or equal to 3, and then statistics of the number of c
Wavelet
- 二维离散小波变换的C++源码，可以运行，大家多多交流-Two-dimensional discrete wavelet transform of C++ source code, you can run, we communicate more
DetectionMethodofFabricDefecBasedonWaveletEntropy.
- 在采用二维离散小波变换对织物图像进行分解的基础上，引入了熵的概念，将小波熵作为织物图像的特征值，把熵值看作系统紊乱程度的度量，由此得到织物图像的小波熵特征值，通过与正常织物经过二维小波变换后提取的小波熵值相比较，熵值大者即认为有疵点存在-At the use of two-dimensional discrete wavelet transform decomposition of the fabric image, based on the introduction of the concep
xiaobo
- 本代码给出了图像的二维离散小波变换分解、重构图像以及误差图像。-The code gives the two-dimensional image decomposition of discrete wavelet transform, image reconstruction and the error image.
DWT2
- 对源图像进行二维离散小波变换，使其适用于数字水印等进行加密处理-Two-dimensional images of the source of discrete wavelet transform to make it applicable to the digital watermark is encrypted, etc.
li3-13
- 用二维离散小波变换实现数字水印，实验效果良好。供参考学习并交流，-Two-dimensional discrete wavelet transform implementation of digital watermarking, experiments good results. For information to learn and exchange,
xiaobo
- 二维离散小波变换（单通道浮点图像）可以对任意大小的彩色图像进行任意层次的小波变换-Discrete wavelet transform (single-channel floating-point images)
matlab1
- 二维离散小波变换和重构（对高通和低通系数分别卷积。。。）-Discrete wavelet transform and reconstruction (high-pass and low pass convolution coefficients...)
DWTwavelet
- 二维离散小波变换程序，对于初学者有很大帮助-Two-dimensional discrete wavelet transform procedures
dwt-wavelet
- 二维离散小波变换，遥感图像处理，希望能够帮助大家。-Discrete wavelet transform, remote sensing image processing, want to help you.
DWT
- 用OpenCV实现二维离散小波变换及其逆变换(对初学者非常有用)-OpenCV implementation with two-dimensional discrete wavelet transform and its inverse transform (very useful for beginners)
FreqCalculate
- 各种变换：// FFT() - 一维快速付立叶变换 // IFFT() - 一维快速付立叶逆变换 // Fourier() - 二维快速傅立叶变换 // IFourier() - 二维快速傅立叶逆变换 // DCT() - 一维快速离散余弦变换 // IDCT() - 一维快速离散余弦逆变换 // FreqDCT() - 二维快速离散余弦变换 // IFreqDCT() - 二维快速离散余弦逆变换，图象的二维离散小波变换-Var
小波变换
- 二维离散小波变换分解，二维离散小波变换恢复(Wavelet transform decomposition and wavelet transform recovery)
二维离散小波变换
- mallatm.m:一维mallat快速分解函数 mallatr.m:一维mallat快速重建函数 mallatm2d.m:二维mallat快速分解与合成算法的演示函数，要调用mallatm.m与mallatr.m 在matlab命令行键入(Two dimensional discrete wavelet transform)
二维离散小波变换的代码
- 二维小波变换，不断分层，依次类推，形成卷积数组(Two dimensional wavelet stratification, continuous.)