James Stein Type Center Pixel Weights for Non-Local Means by Yue Wu

This code implements the James Stein type shrinkage estimation for non-local mean denoising. (image denoising, statistical shrinkage, adaptive algorithm)

NLM_JSCPW(NoisyImg,PatchSizeHalf,SearchSizeHalf,Sigma,Block...

Non-Local Patch Regression by Kunal Chaudhury

Robust image denoising in patch space (non-convex extension of the non-local means algorithm). (nonlocal means, patch regression, patch based method)

NLPR(imgIn, h, P, S, c)

minLp (f, w, p)

demo.m

Fast Non-Local Mean Image Denoising Implementation by Yue Wu

This single m-file implemented a fast algorithm for non-local mean image denosing. (image processing, image denoising)

FAST_NLM_II(NoisyImg,PatchSizeHalf,WindowSizeHalf,Sigma)

Ridgelet and Curvelet first generation Toolbox by SANDEEP PALAKKAL

Matlab codes for first generation curvelet and ridgelet transforms. (curvelet, rectopolar transform, image denoising)

addwgn(x,snr)

cart_2_rectopolar(xr)

cell_cardinality( x )

Image despeckling using a non-parametric statistical model of wavelet coefficients by Kanchi

A demo code of Image despeckling using a non-parametric statistical model of wavelet coefficients. (image processing, signal processing, image denoising)

denoise_BSPC_2011_main

On The Kernel Function Selection Of Nonlocal Filtering For Image Denoising by Kanchi

On The Kernel Function Selection Of Nonlocal Filtering For Image Denoising (image filtering, image denoising)

Filtering_ICMLC_2008_main

Diffusion Filtering for Image Denoising by Ritwik Kumar

Linear diffusion filtering, edge-enhancing linear and non-linear anisotropic filtering (diffusion filtering, isotropic diffusion, nonlinear diffusion)

filter_function(image, sigma);

image_read(filename)

heat_explicit.m

Nonlinear Coupled Diffusion by Omid Aghazadeh

This package implements isotropic nonlinear scalar valued/ coupled vector/matrix valued diffusion. (nonlinear diffusion, pde based image proce..., image processing)

Nonlinear_Diffusion(U_0,tau,eps,p,T, theta,sigma, fig_handl...

test_nonlinear_diffusion.m

BlockShrink denoising by Dengwen Zhou

BlockShrink code package (image denoising, wavelet transform, sure)

Calc_MSE_PSNR(clean,denoised)

DenoiseFun(noisy, sigma)

Parameters(subb)

Progressive Switching Median Filter by Kannan Keizer

Implementation of Progressive Switching Median Filter (enhancement, image denoising, median filter)

PSMF(x)

Molecular Image Denoising by Jeny Rajan

Program for removing noise from molecular level images (enhancement, molecular image, image denoising)

R=hybrid(I,T)

Image Denoising using Fourth Order PDE by Jeny Rajan

Denoise images based on fourth order partial differential equations. (enhancement, image denoising, fourth order pde)

[frth]=fpdepyou(I,T)