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adaptivelms
- 基于小波变换的可变步长自适应LMS语音信号去噪程序，对实际复杂噪声具有很好的效果-Based on wavelet transform adaptive variable step size LMS Speech Signal Denoising procedures, the actual complexity of the effect of noise has a very good
wtthreshold
- 利用小波变换进行图像去噪处理，包括各种软硬阈值的选取函数-Using Wavelet Transform for Image Denoising, including a variety of select hard and soft threshold function
ImageDenoising
- Image Denoising In The Wavelet Domain Using Wiener Filtering.
adaptivefilter
- using adaptive filter for denoising
fpdepyou
- code for imag e denoising-code for imag e denoising....
Image_denoising_with_wavelet
- Image denoising with wavelet We first load an image, and add some noise to it The orthogonal wavelet transform is not very efficient for image denoising because it lacks translation invariance. This is why there is s
mmsp08
- Feature extraction is a key issue in contentbased image retrieval (CBIR). In the past, a number of texture features have been proposed in literature, including statistic methods and spectral methods. However, mos
61549835image-compress-denoise
- 图像压缩去噪增强锐化程序，供大家参考。 包括：数字图像矩阵数据的显示及其傅立叶变换 二维离散余弦变换的图像压缩 采用灰度变换的方法增强图像的对比度 采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 图像的自适应魏纳滤波 运用5种不同的梯度增强法进行图像锐化 图像的高通滤波和掩模处理 利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平
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- 基于小波变换的语音增强_阙值去噪的研究基于小波变换的语音增强_阙值去噪的研究-Wavelet-Based Speech Enhancement _ Que denoising based on wavelet transform of the study of speech enhancement denoising _ Que Research
Edge_Enhancement_Adaptive_Anisotropic_Diffusion.ra
- 完成基于各向异性的自适应超声图像去噪和边缘增强方法，参考Adaptive Anisotropic Diffusion for Ultrasonic Image Denoising and Edge Enhancement.pdf，加入了m参数-The completion of ultrasound-based adaptive anisotropic image denoising and edge enhancement metho
bihisteq
- This code describes about image denoising. How we denoise the image and do compression using wavelet -This code describes about image denoising. How we denoise the image and do compression using wavelet
empiricalmodedenoising
- signal denoising using EMD
ImageDenoisingBLSGSM
- 该仿真算法实现了论文Image Denoising using Scale Mixtures of Gaussians in the Wavelet Domain中图像降噪-This Algorithm utilize the method of paper "Image Denoising using Scale Mixtures of Gaussians in the Wavelet Domain "
pca_cfa_denoising
- denoising method. My friend give this to me. I hope it will be helpful to others.
tvdenoise
- check out this code for image denoising
BayesWaveletDenoise
- 贝叶斯小波去噪，例子很详尽，好几个例子，里面有论文-Bayesian wavelet denoising, examples in great detail, with a thesis
m_PCA
- PCA降噪及显示降噪后图像源码，共4个m文件，不是p文件，方便查看。-The source code of PCA denoising, total 4 m files, not p file.
ImageWienerFilter
- 维纳滤波对图像去噪与最小二乘方滤波对图像去噪的比较-Wiener filter for image denoising with the least squares filter for image denoising comparison
irntv
- The generalized total variation denoising algorithm which can be widely used for optimization or signal processing
denoising
- 信号处理技术在局部放电去噪中的应用。摘 要：抑制干扰是信号处理的关键技术，滤除窄带干扰则是其中的重要内容。文中介绍了运用经典FFT频域阈值算法抑制局部放电周期窄带干扰的方法，并在此基础上提出了一种优化算法。通过对仿真数据的处理效果比较，验证了该优化算法的有效性。-Signal Processing Technology in partial discharge denoising