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Description: 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.
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Size: 1305 |
Author: 黄海滨 |
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Description: 这是一个小波阈值去噪的程序。优点：可以根据数据信号（2D）的特征确定全局阈值大小。-This is a wavelet thresholding procedure. Advantages : according to data signals (2D) to determine the characteristics of the overall size threshold.
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Size: 784 |
Author: zhenghenglei |
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Description: 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
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Size: 10136 |
Author: leo_chou |
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Description: 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.
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Size: 1024 |
Author: 黄海滨 |
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Description: 这是一个小波阈值去噪的程序。优点：可以根据数据信号（2D）的特征确定全局阈值大小。-This is a wavelet thresholding procedure. Advantages : according to data signals (2D) to determine the characteristics of the overall size threshold.
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Size: 1024 |
Author: zhenghenglei |
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Description: 小波去噪的C++程序，可用与想了解去噪原理与小波变换实现的初学者-Wavelet Denoising C++ Procedures that can be used and would like to know the theory and wavelet transform denoising realize beginner
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Size: 71680 |
Author: ht |
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Description: 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-Donoho threshold improvement of classical wavelet denoising method, matlab source code editing environment procedures
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Size: 10240 |
Author: |
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Description: 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 on Transform
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Size: 1024 |
Author: mingong |
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Description: 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 .
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Size: 2048 |
Author: zhaoqian |
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Description: 利用c#编写小波算法，对气象用数据进行数据平滑,以方便观察，得到正确的资料数据-wave denosing
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Size: 261120 |
Author: 韩宇 |
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Description: 文件实现在小波去噪，matlab下进行仿真实验-denosing with matlab
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Size: 849920 |
Author: huo |
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Description: 热传导方程的有限差分方法进行图像的去噪.
-denosing by the head pde
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Size: 1024 |
Author: 王一 |
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Description: 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 ！！！
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Size: 5120 |
Author: dxh |
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Description: wavelet image denosing
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Size: 107520 |
Author: 天宇 |
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Description: 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.
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Size: 1024 |
Author: 鲍辉云 |
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Description: 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
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Size: 1024 |
Author: panpan |
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Description: 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
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Size: 3072 |
Author: wangxusi |
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Description: image denosing algorithm code
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Size: 11264 |
Author: KHUS |
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Description: image denosing code analysis of similarity of image based on 2nd oder euation
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Size: 1750016 |
Author: master devide |
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Description: Matlab code for COLOR image denosing in a luminance-chrominance space
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Size: 94208 |
Author: Saravanan Manavalan |
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