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Denosing-by-wavelet
- 对“Blocks”信号加上高斯白噪声，再用 db3 小波进行分解,以说明三种取阈值方法和三种噪声标志对去噪性能的影响。-right "Blocks" signal with white Gaussian noise, and then db3 wavelet decomposition, to illustrate three thresholding methods and three noise signs of de-noising performance.
denosing
- Donoho经典阀值改进法进行小波去噪，matlab环境下编辑源代码程序
SARdenoising1
- 基于NSCT的SAR图像自适应去噪程序，须在NSCT工具包里面运行。-SAR images denosing base on NSCT ！！！
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
ImageDenoising
- wavelet image denosing
evaluation
- 采用Opencv计算图像处理之后的评估结果:峰值信噪比等等值。-Computing the evaluated result of the image-denosing,such as PNSR etc.
image-denosing
- 图像去噪的一种有效方法说明，调试成功，可直接使用-An effective method for image denoising instructions, commissioning successful, can be used directly
image-denoising-examples
- image denosing examples包含了6个图像去噪的经典实例，是采用matlab7.0语言进行编写的！-image denosing examples
signal_denoise
- This programe is mainly for nosie denosing using wavelet transform. The result shows good performance. You can use signal like gyro, accelerometer
denoising
- 小波滤波器设计和去噪matlab经典程序，给出了简单的滤波器设计，并用其进行了去噪处理-Wavelet filter designing and denosing
DENOISING-OF-COMPUTER-TOMOGRAPHY-IMAGES-USING-CUR
- Denosing image using curvelets transform
wavelet
- 实现小波变换 构造小波矩阵 利用这个矩阵可是用来图像去噪 图像复原-use the basic functions in the matlab to constructe a simple wavelet tranform matrix and use this function you can complete image denosing and so on
IEEEwavelet
- its a very useful file for image denosing
four-denosing-procedure
- 四种图像去噪程序，给原图像分别加上高斯噪声，椒盐噪声，乘性噪声，脉冲噪声后进行去噪，输出去噪后的图像-Four image denoising procedures, to the original image plus Gaussian noise, salt and pepper noise, multiplicative noise, impulse noise the Denoising output denoised image
ompdenosing
- omp进行图像去噪，通过对比ITH，BP算法-OMP denosing
median
- using median filter to salt denosing
nafsm
- 图像去噪算法，对于灰度图被椒盐噪声和高斯噪声污染的时候适用-IMAGE DENOSING
bm3d_vs
- 基于3d块匹配的去噪算法，目前已知去噪效果更好的算法，内含VS 工程源码-bm3d denosing algorithm, which can produce the state-of-art denosing image, VS C++ source code
Denoising-3-in-1
- 去噪算法matlab源码三合一，包含BLS-GSM，BM3D，NLM-Denosing algorithms 3 in 1, include BLS-GSM+ BM3D+ NLM
ECGsignals
- 这个是一份很有用的ECG信号处理原数据，是从国外一个老师那里要来的，可以用来做一位信号去噪处理。-this is a very useful source data for ECG signals. I obtained this data from a foreign professor.This data can be used for 1-D signal denosing,