Search - noise wavelet Matlab

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[Special Effects] wm_noise DL : 0: 将基于小波变换的水印嵌入后的宿主图像加噪处理再提取灰度水印。-will be based on the wavelet transform the watermark embedded in the host Image Noise from Gray again watermark.
Update : 2025-02-19 Size : 169kb Publisher : li yue
[File Format] xiaoboquzao-chuzilunwen DL : 0: 小波用语语音去噪声，matlab实现，出自学位论文，相信对大家很有好处-wavelet language speech to noise, Matlab realized from the graduate thesis, we believe that the right will do much good
Update : 2025-02-19 Size : 219kb Publisher : 姚艳红
[Wavelet] spatialfilteringrelatedmatlabprogram DL : 0: 空域相关滤波matlab程序！参考文献：％Wavelet transform domain filters:a spatially selective noise filtration technique-airspace procedures related filtering Matlab! References :% wavelet transform domain filters : a spatially selective noise filtration techni que
Update : 2025-02-19 Size : 2kb Publisher : 姚万里
[Special Effects] denoising DL : 0: 使用隐马尔可夫模型在小波域降噪处理运行环境Matlab-use of hidden Markov model in wavelet domain noise reduction processing operating environment Matlab
Update : 2025-02-19 Size : 1.63mb Publisher : 冯斌
[matlab] filter DL : 1: 这里的７个源代码都是关于自适应噪声滤除技术的，其中包括小波分析，ＬＭＳ，ＲＬＳ，ＮＬＭＳ自适应滤波器，前向神经网络，ＢＰ神经网络自适应除噪-here seven of the source code are adaptive noise filtering technologies, including wavelet analysis, LMS, RLS, NLMS adaptive filter, to the neural network, BP neural network adaptive noise
Update : 2025-02-19 Size : 3kb Publisher : 彭平
[Special Effects] thresholddenoise DL : 0: 小波软阈值去噪的MATLAB代码,输入噪声均值就可得出含噪图像和去噪图像,同时得出峰值信噪比.-Wavelet soft-threshold denoising of MATLAB code, the mean input noise with noise will get the images and de-noising images, peak signal to noise ratio obtained at the same time.
Update : 2025-02-19 Size : 193kb Publisher : 罗凯
[Wavelet] matlab DL : 0: 语音信号去噪，在MATLAB开发环境下，对含噪声的语音信号进行小波变换，根据阈值去噪的原理去噪，然后逆变换得到增强的语音信号-Speech Signal Denoising in the MATLAB development environment, including noise on the voice signal wavelet transform, in accordance with the principle of threshold denoising Denoising, and then inverse transform enhanced speech signal
Update : 2025-02-19 Size : 4kb Publisher : 王鹏
[Graph program] rongyuxb DL : 0: 图像去噪是图像处理领域中的一个重要内容，图像去噪总是需要在抑制噪声和保持图像细节之间做折衷。小波变换作为一种新的信号处理工具，在信号去噪领域已得到了成功的应用。在传统的基于正交小波变换的图像去噪方法中，重建图像在边缘附近容易产生振荡从而造成边缘失真，噪声较严重时还会产生模糊边缘；利用冗余小波变换，可以克服正交小波变换去噪存在的不足, 进一步提高算法的去噪性能-Image denoising image processing is an important area of content, image denoising is always the need to suppress noise and maintain a compromise between image detail. Wavelet transform as a new signal processing tools, in the field of signal de-noising has been applied successfully. In the traditional orthogonal wavelet transform based image denoising methods, the reconstructed image at the edge near the oscillation and thus prone to cause the edge of distortion, noise will also produce more serious when the fuzzy edge the use of redundant wavelet transform, orthogonal wavelet can be overcome Transform Denoising deficiencies, further improving the performance of denoising algorithms
Update : 2025-02-19 Size : 1.71mb Publisher : 李胖子
[matlab] matlab DL : 0: matlab非平稳信号噪声消除小波变换与傅里叶变换对比-matlab noise elimination of non-stationary signal Wavelet Transform and Fourier Transform Comparison
Update : 2025-02-19 Size : 1kb Publisher : hntangz
[matlab] matlab DL : 0: 该程序功能主要是运用matlab的小波函数完成图像的读入和显示，并实现加入噪声，最后运用小波函数滤除-The main function of the program is to use matlab image of the wavelet function of the read and display, and the realization of adding noise, and finally the use of wavelet function filter
Update : 2025-02-19 Size : 5kb Publisher : fanny
[Wavelet] elec DL : 0: 本程序应用小波变换进行电力系统的在线监测。电力系统在线监测中的检测信号含有大量的背景噪声，不便于检测。应用小波变换解决这一问题。程序中应用db3小波对信号进行5层分解，并得出了各层的细节信号与逼近信号。-This procedure based on wavelet transform power-line monitoring system. Online monitoring of power system test signal contains a lot of background noise, not easy to detect. Application of wavelet transform to resolve this problem. Application procedures for db3 wavelet signal decomposition layer 5, and arrive at different levels of detail signal and approximation signal.
Update : 2025-02-19 Size : 1kb Publisher : 李冰
[Wavelet] singularity_detection DL : 0: 小波去噪声的软阈值去噪声方法，经过测试可以使用！-To noise wavelet soft-threshold to noise method has been tested can use!
Update : 2025-02-19 Size : 1kb Publisher : fangzan
[Wavelet] waveletnoiseremoval DL : 0: 去噪的matlab程序，用于解决噪音为随机正态分布的情形-Denoising matlab procedures used to address the noise for the random distribution of cases
Update : 2025-02-19 Size : 1kb Publisher : huangxing
[matlab] SNR DL : 0: 小波去噪指标-信噪比，用这个程序可以实现-Wavelet Denoising indicator- signal to noise ratio can be achieved with this procedure
Update : 2025-02-19 Size : 3kb Publisher : 小云
[matlab] Matlab-Wavelet-Denoise-Compress DL : 0: Matlab-Wavelet-Denoise-Compress.关于小降噪的练习，很好的应用！-Matlab-Wavelet-Denoise-Compress. The practice of small noise, a very good application!
Update : 2025-02-19 Size : 4.13mb Publisher : 简菱
[Wavelet] BSS_wavelet DL : 0: 小波域的盲源分离，可以有效地去除噪声，尤其是在胎儿心电提取方面-Wavelet domain blind source separation can effectively remove the noise, especially in regard to extraction of fetal ECG
Update : 2025-02-19 Size : 547kb Publisher : ma ming
[Wavelet] xiaoboquzao DL : 0: 图像的小波去噪,给灰度图像加上一定量的高斯噪声,再采用小波变换的方法去噪.-Wavelet Denoising image to gray image coupled with a certain amount of Gaussian noise, and then using the method of wavelet transform de-noising.
Update : 2025-02-19 Size : 1kb Publisher : 李大
[matlab] matlab DL : 0: 谐波小波程序变参数的积分程序多点人工生成地震波程序低通滤波程序经验模式分解降噪程序-Harmonic Wavelet programmed parameters points integration process of artificial seismic waves to generate low-pass filtering process procedures empirical mode decomposition noise reduction procedure
Update : 2025-02-19 Size : 3kb Publisher : your
[matlab] maichongsin2 DL : 0: 该程序实现了基于小波模极大值去噪算法，并有效的去除了信号中的脉冲噪声。-The program achieved a de-noising based on wavelet modulus maxima algorithm, and effectively removes the signal of the impulse noise.
Update : 2025-02-19 Size : 2kb Publisher : 李梅
[Software Engineering] wavelet-matlab DL : 0: ECG信号小波变换降噪内含matlab源代码-ECG signal containing noise wavelet transform matlab source code
Update : 2025-02-19 Size : 110kb Publisher : aaron

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