搜索资源列表
123
- 基于MATLAB的图像处理，增强，滤波，去噪二值化，恢复-MATLAB based image processing, enhancement, filtering, binarization denoising, restoration
noisecomp
- matlab的图像去噪小程序 比较简单 但效果还好-matlab denoising procedures are relatively simple, but better results
quzao
- 这是心电信号的小波去噪matlab程序，采用MIT-BIH心律失常标准数据库中的心电信号-This is the ecg signal wavelet denoising matlab program, using the mit-bih arryhthmia standard database of the ecg signal
project_effect1
- 用来评估信号去噪的效果，采用模拟评估法，matlab程序-Used to assess the effects of signal de-noising, analog Assessment Act, matlab program
project_nosie_removing
- matlab程序，采用滤波器进行信号去噪，FFT变换-matlab program using filter signal denoising, FFT transform
FIR_GPR
- 基于MATLAB的小程序设计FIR用于GPR探测应用 FFT,IFFT，去噪，滤波-MATLAB programme for FIR filter application in GPR
whmt1
- 小波隐马尔可夫去噪的matlab程序
yuyin
- 用matlab采集语音，信号加噪去噪，以及fft变换-With Matlab acquisition Voice, the signal plus noise denoising, and fft transform
3-2-1
- OMP算法对一维噪声信号去噪，具体过程可参考M.Elad的matlab包,容易理解，思路清晰-OMP algorithm for one-dimensional noise signal de-noising, the specific process may refer M.Elad the matlab package, easy to understand, clear thinking
anti-letter-noise
- 因为字母的去噪，利用小波算法来去噪。效果较好。MATLAB仿真的-Because letters denoising algorithm using wavelet denoising. Better. MATLAB simulation
dif_wavelet
- 小波分析在信号处理中的应用，针对不同小波的去噪效果，以及阈值设定等，采用MATLAB进行了数值仿真。-Wavelet analysis in the application of wavelet analysis in signal processing, according to different wavelet denoising effect, and the threshold setting, a numerical simulation is performed using MAT
work
- 这是一个关于小波阈值去噪的源程序，利用matlab完成-This is a wavelet threshold denoising of the source, using MATLAB completed
LMS
- 是用matlab仿真lms算法，对加有随机噪声的信号用自适应滤波去噪。-Lms with matlab simulation algorithm, plus a random noise signal adaptive filtering noise.
LMSPRLS
- matlab，自适应滤波，LMS和RLS用于去噪。-Matlab, adaptive filter and LMS and RLS for denoising.
实验
- 高斯低通滤波器实现图像去噪，通过去除高频分量来降低图像噪声(Image denoising by Gauss low pass filter and reduction of image noise by removing high frequency components)
xiao_bo
- 小波变换对图像去噪，小波用海尔基，图像需输入文件名，图像可以直接去噪，也可以添加高斯白噪声后再去噪。压缩包中包含界面。具体情况详见m文件中注释。(Image denoising with wavelet transform,Harr wavelet)
模极大值
- 用于实现小波变换模极大值去噪，信号为正弦信号添加高斯白噪声(It is used to denoise the modulus maximum of wavelet transform, and the signal is sinusoidal signal, adding Gauss white noise.)
心电处理程序
- matlab蛮有用的心电信号读取和消噪处理。(matlab ECG denoise sotf)
matlab 代码
- 半软阈值函数定义 自适应中值滤波函数的定义，适用于椒盐噪声 psnr定义(Adaptive median filter function definition)
SegyMat
- 地震数据处理基本程序，保存去噪，滤波，叠加，适合学习理解地震数据处理的基本原理(Seismic data processing basic program)