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updated 7 months ago

Robust Bilateral Filter by Kunal Chaudhury

Fast and robust version of the classical bilateral filter for image denoising. (image processing, filter, denoising)

computeDivergence

computeTruncation(inImg, sigmar, w, tol)

logfactorial(n)

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updated 7 months ago

Fast Bilateral Filter by Kunal Chaudhury

Fast implementations of the bilateral and the joint/cross bilateral filter. (bilateral filter, nonlinear diffusion, edgepreserving diffus...)

logfactorial(n)

maxFilter(f0 , w)

shiftableBF(f0, sigmas, sigmar, w, tol)

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updated almost 3 years ago

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

demo.m

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updated almost 3 years ago

Non-Local Euclidean Medians by Kunal Chaudhury

Non-local patch-based image denoising using Non-Local Euclidean Medians (NLEM). (nonlocal means, patch regression, nonlinear diffusion)

NLEM(imgNoisy, h, P, S)

findEuclideanMedian

demo.m

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updated 3 years ago

Multiresolution Gabor-like transforms by Kunal Chaudhury

Matlab implementation of the multiresolution Gabor filters in 1 and 2 dimensions. (gabor function, wavelet transform, fractional bsplines)

generateGaborWavelets.m

generate.m

analysis(f, J, alpha, tau)

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