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Description: The Rudin-Osher-Fatemi total variation (TV) denoising technique poses the problem of denoising as a minimization problem
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Size: 1299 |
Author: fangfei_666 |
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Description: 超声医学图像去噪代码，用TV法实现偏微分方程去除斑点噪声
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Size: 55704 |
Author: 曦禾 |
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Description: 基于PDE的图像边缘保留去噪源代码Total Variation Image Denoisin
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Size: 1608 |
Author: 余永松 |
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Description: 本程序实现全变分(Total Variation, TV)的去噪算法，它使用了PDF纠正TV算法中的小问题。该算法可以很好地保留原图边缘信息的同时，去除噪声。
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Size: 44662 |
Author: zhuchangming |
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Description: %TVDENOISE Total variation grayscale and color image denoising % u = TVDENOISE(f,lambda) denoises the input image f. The smaller % the parameter lambda, the stronger the denoising. % % The output u approximately minimizes the Rudin-Osher-Fatemi (ROF) % denoising model % % Min TV(u) + lambda/2 || f - u ||^2_2, % u % % where TV(u) is the total variation of u. If f is a color image (or any % array where size(f,3) > 1), the vectorial TV model is used, % % Min VTV(u) + lambda/2 || f - u ||^2_2. % u % % TVDENOISE(...,Tol) specifies the stopping tolerance (default 1e-2). % % The minimization is solved using Chambolle's method, % A. Chambolle, "An Algorithm for Total Variation Minimization and % Applications," J. Math. Imaging and Vision 20 (1-2): 89-97, 2004. % When f is a color image, the minimization is solved by a generalization % of Chambolle's method, % X. Bresson and T.F. Chan, "Fast Minimization of the Vectorial Total % Variation Norm and Applications to Color Image Processing", UCLA CAM % Report 07-25.
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Size: 1432 |
Author: li123kai@126.com |
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Description: The Rudin-Osher-Fatemi total variation (TV) denoising technique poses the problem of denoising as a minimization problem
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Size: 1024 |
Author: fangfei_666 |
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Description: 超声医学图像去噪代码，用TV法实现偏微分方程去除斑点噪声-Ultrasonic medical image denoising code, with TV method to achieve partial differential equations to remove speckle noise
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Size: 55296 |
Author: 曦禾 |
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Description: 基于PDE的图像边缘保留去噪源代码Total Variation Image Denoisin-PDE-based denoising of the image edge to retain the source code Total Variation Image Denoisin
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Size: 1024 |
Author: 余永松 |
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Description: 本程序实现全变分(Total Variation, TV)的去噪算法，它使用了PDF纠正TV算法中的小问题。该算法可以很好地保留原图边缘信息的同时，去除噪声。-This procedure Variational realize the whole (Total Variation, TV) denoising algorithm, which uses a PDF corrective TV algorithm of small problems. The algorithm is well positioned to retain the image edge information at the same time, to remove noise.
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Size: 44032 |
Author: zhuchangming |
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Description: TV图像去噪，c源码。网上流传的代码都是用matlab的，在一些情况下非常不合适。所以编写了这个c代码，原理是TV全变分法。-TV image denoising, c source code. Online spread matlab code are used, and in some cases very inappropriate. Therefore, the preparation of the c code, the principle is the TV-wide variation method.
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Size: 8192 |
Author: ww |
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Description: Rudin-Osher-Fatemi 总编分图像去噪技术-The Rudin-Osher-Fatemi total variation (TV) denoising technique poses the problem of denoising as a minimization,
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Size: 1024 |
Author: 杨涵 |
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Description: check out this code for image denoising
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Size: 2048 |
Author: kalaimani |
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Description: 彩色或灰度图像的tvd去噪 利用总方差最小化得方法实现图像的光滑去噪的matlab小程序
由Chambolle在2004年提出 -Tvd color or grayscale image denoising was used to minimize the total variance method to achieve a smooth image denoising matlab small program made in 2004 by Chambolle
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Size: 2048 |
Author: 李一 |
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Description: 利用全变差对灰度图像和彩色图像进行去噪处理-tvdenois Total variation grayscale and color image denoising,matlab program
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Size: 1024 |
Author: 陈杰 |
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Description: Total variation grayscale and color image denoising
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Size: 1024 |
Author: 天宇 |
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Description: 利用均值滤波对高斯噪声图像去噪处理，效果好，处理方便-image tvdenoise
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Size: 1024 |
Author: 韩文 |
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Description: 全变分去噪
J=tv(I,iter,dt,ep,lam,I0)
输入: I - 灰度图像,
iter - 迭代次数 [1],
dt - 时间步长 [0.2],
ep - 提升参数epsilon [1],
lam - 保真项 lambda [0],
I0 - 输入噪声图像 [I0=I]
([]中的是缺省值)- 全变分去噪
J=tv(I,iter,dt,ep,lam,I0)
输入: I - 灰度图像,
iter- 迭代次数 [1],
dt - 时间步长 [0.2],
ep - 提升参数epsilon [1],
lam - 保真项 lambda [0],
I0 - 输入噪声图像 [I0=I]
([]中的是缺省值)
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Size: 49152 |
Author: alison |
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Description: tvdenoise
tv图像去噪，TV全变分法适用于灰度图像-tvdenoise tv image denoising, TV total variation method for grayscale images
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Size: 1024 |
Author: 宋大成 |
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Description: TVDENOISE Total variation grayscale and color image denoising-TVDENOISE Total variation grayscale and color image denoising
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Size: 1024 |
Author: loubna |
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Description: 基于变分方程的图像去噪MATLAB程序。调用方法u = tvdenoise(Data_source,N,M,Data_source) 其中u是去噪后结果，Data_source为原始图像，N,M均为整数-MATLAB program based on the variational equations of image denoising. Call the method u = tvdenoise (Data_source, N, M, Data_source) where u is the denoised results Data_source the original image, N, M are integers
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Size: 1024 |
Author: luhua |
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