搜索资源列表
matlab
- 用matlab实现语音的加噪去噪过程,FFT变换-Implementation using matlab voice add process noise denoising, FFT transform
a2
- 传统小波阈值去噪法 小波阈值收缩法去噪的主要依据是:小波变换特别是正交小波变换具有很强的去数据相关性,它能够使图像的能量在小波域集中在一些大的小波系数中;而噪声的能量却分布于整个小波域内,因此,经小波分解后,图像的小波系数幅值要大于噪声的系数幅值,可以认为,幅值比较大的小波系数一般以图像信号为主,而幅值比较小的小波系数在很大程度上是噪声。于是采用阈值的办法可以把信号系数保留,而使大部分噪声系数减少至零[-Study on Algorithm of Image Denosing Based o
imagewaveletfiltering
- 用小波实现图像去噪的一个程序,去噪效果好,对想用小波来对图像去噪的同学很有帮助。-Wavelet image denoising implementation of a program, de-noising effect of want to use wavelet image denoising the Student helpful.
cl2
- cl2多小波去噪的源程序,对学校多小波的人很有帮助。需要自己修改一下图片的路径。-Cl2 many of the source wavelet denoising, the School Multiwavelet helpful people. Needs its own path picture changed a bit.
denoisebiaozhun
- 图像去噪的标准是什么,如何加入噪声,这些对初学者来说无异是很有帮助的。-Image Denoising What is the criteria for how to add noise, the same as those of beginners are very helpful.
YuZhiQuZao
- 一个阈值去噪程序,包括经典的去噪方法,如折中阈值,自适应阈值等等。-A threshold denoising procedures, including the classical denoising methods, such as compromise threshold, adaptive threshold and so on.
wavelet_thresh_traditional
- 一个用于小波去噪的matlab程序,用matlabgui编写,去噪函数的核心是阈值去噪-wavlet denoising gui
Image_Denoising_using_Fourth_Order_PDE
- 基于四阶偏微分方程的图像去噪算法,能够有效去除阶梯效应,自己编的程序-image denoising using fourth-order PDEs
Imageprocessing
- MATLAB车牌号识别、污染图片叠加去噪、滤波器去噪、彩色图片处理等 直方图均衡-MATLAB license plate number recognition, picture superimposed noise pollution, noise filters, Image processing, such as color histogram equalization
pieflab
- 小波去噪的压缩包,用matlab编程,对去噪有用-Wavelet packet denoising of compression, using matlab programming, useful for the denoising
WaveletDenoisingMatlabProgram
- 小波去噪matlab程序,利用小波方法去噪的一个很好的例子-Matlab wavelet denoising procedure using wavelet denoising Ways a good example of
hhh
- :由于许多传统的去噪方法在强背景噪声情况下提取声音信号的能力变弱甚至失效, 提出 应用独立成分分析( I C A) 方法对声音信号进行特征提取, 并证明了这种 I C A 变换能增强语音和音 乐信号的超高斯性. 在此基础上, 应用 I C A基函数作为滤波器, 通过阈值化的去噪方法对含有强高 斯背景噪声的声音信号进行去噪仿真实验. 结果表明, 本方法明显优于传统的均值滤波和小波去噪 方法, 为强背景噪声下弱信号的检测提供 了新的途径.-: As many of the t
asdasdsad
- 图像去噪的几篇论文。 望可以接纳。谢谢了。给大家参考参考哦-Image Denoising several papers. Hope will be accepted. Thank you. Oh for your information
yuandaima
- 应用matlab,通过对原有图像去噪算法的改进,实现效果更好的图像去噪。-Application of matlab, the adoption of the original image denoising algorithm to achieve better image denoising effect.
tuxiangshiyan
- 图像中值滤波的改进算法 频域中的图像去噪算法 matlab实验-matlab experiments
denoise1
- 用于图像去噪实验界面,包括小波去噪,中值滤波等,程序有MATLAB的gui界面,调试成功。-image denosing experiments, a good matlab interface .
mulwave
- 此函数基于二进小波的分解、重构的图像去噪-This function is based on the dyadic wavelet decomposition, reconstruction of the image denoising
antinoise
- 用MATLAB实现的图像去噪,用了多层小波分解-Achieved using MATLAB image denoising using a wavelet decomposition of multi-storey
Basedonwavelettransformmodulusmaximamethodtothestu
- 基于小波变换模极大值方法在信号去噪中的研究-Based on wavelet transform modulus maxima method to the study of signal de-noising
0000001444435
- matlab滤波去噪程序,是txt的,希望对大家有用-matlab filter denoising procedure is txt, and I hope useful for all of us