搜索资源列表
LtoLHtoH_svd
- 本算法结合小波变换和SVD奇异值变换，实现了水印的嵌入和提取，载体图像的鲁棒性和水印的不可见性，提取出的水印图像的和原水印图像基本一致，抗攻击性强。-The algorithm combines wavelet transform and SVD singular value transformation, achieved watermark embedding and extraction, vector image watermark robustness and invisibility
waveletprbrom1
- 小波的一些基本的程序，对初学者很有用，主要包括一些小波变换，小波构造。-Wavelet some basic procedures, useful for beginners, mainly including a number of wavelet transform, wavelet construction.
879301yixuebianyuanjiance
- 基于小波变换的医学边缘检测希望可以帮到大家-Based on Wavelet Transform Medical Edge Detection desire to help everyone
fazhi1
- MATLAB下通过多种小波实验了解小波变换的原理教程及示例代码-MATLAB wavelet through a variety of experiments to understand the principle of wavelet transform tutorials and sample code
wavepp
- 利用小波进行一级特征提取，在此基础上采用2dpca进行二级特征提取，用于人脸识别。-Carried out a wavelet feature extraction, in this based on the use of 2dpca for two feature extraction for face recognition.
wavetransfprm
- 小波变换 VC++的演示源代码，应用到了图像处理上，打开BMP图像 ，可以进行小波一次、二次、三次变换，也可以进行行列变换、滤波及反变换，这里不多说，源代码是最好的说明 。 -Wavelet Transform Demonstration VC++ source code, applied to image processing, open BMP images, can be wavelet once, twice, three times a transformation, the ra
lifting_97
- 本程序实现任意偶数大小图像第二代双正交97提升小波变换。 -A useful M function for lifting scheme.
MW_denoise
- 此程序实现多小波去除噪声。构造多小波变换矩阵。多层分解。-1-D signal denoising by multi-wavelet and cycle-spinning.
signal_processing
- 用matlab编写的信号处理之QPSK调制与解调程序,均衡,OFDM仿真,小波变换,卡尔曼滤波等等14个程序源代码-Written by matlab signal processing of the QPSK modulation and demodulation process, a balanced, OFDM simulation, wavelet transform, Kalman filtering, etc. 14 source code
CodeInCForEdgeDetectionByCanny
- 利用小波变换进行边缘检测，c++编写！希望对大家有用-Code In C++ For Edge Detection By Canny
wavelet
- 实现小波包能量分解（6层分解），且易于参考从而编写出小波能量分解。-Implementation of wavelet packet energy decomposition (decomposition of 6-layer), and easy-to-reference to the preparation of a wavelet decomposition of energy.
Probing_into_Technique_of_Image_Enhancement_Based_
- ：图像增强是图像处理的一个重要分支，是图像边缘提取、图像分割等的基础．文章介绍了常用的图像增强技 术，并且以Madab为工具完成图像的直方图均衡化、巴特沃斯高通滤波器操作的示例，给出了处理前后的对照图像．重点介 绍了利用小波变换进行图像增强，获得了比较好的增强效果．-: Image enhancement is an important branch of image processing is the image edge extraction, image segmentation,
cvWavelete
- 用opencv实现的图像小波变换及反变换代码，可用于图像去噪、多分辨率分析等方面。-Opencv achieved with wavelet transform and inverse transform the image code can be used for image denoising, multi-resolution analysis and so on.
xiaobotuxiangchuli
- 用小波变换对图像进行三级分解及求出各个子带系数-Using wavelet transform image decomposition and find three different sub-band coefficients
VisualC
- 图像处理源代码，包括增强、分割、去噪、水印、小波变换-Image processing source code, including enhanced segmentation, denoising, watermarking, wavelet transform
test
- 运行test文件，该程序用小波变换算子对图像进行边缘检测-Run the test file, the program operator with wavelet transform for image edge detection
liftHaar
- haar小波的提升编码解码C程序，可用于图像的haar小波变换-haar
11.10Image
- 小波包，实现图像在小波变换下的各种图像处理方法。-Wavelet packet, wavelet transform of image in various image processing methods.
voice
- 论文主要包括基于小波变换语音增强的各种算法的介绍。-Articles include speech enhancement based on wavelet transform introduces a variety of algorithms.
edge_detection
- 通过检测二维小波变换的模极大值点可以确定图像的边缘点，利用小波变换的多尺度性用于图像的边缘检测-By detecting modulus maxima point of two-dimensional wavelet transform we can determine the image edge points, using multi-scale nature of wavelet transform in image edge detection