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updated 21 days ago

Salt and pepper noise reduction by Hemant Kumar Aggarwal

This submission have two algorithms for removing random impulse noise (denoising, salt and pepper noise)

cpsnr=myPSNR(org,recon,skip)

denoised=FunSynthesisPrior(noisy,p,q,maxiter,lambda,mu1,m...

x=FunDenoiseTV(noisy,p,q,maxiter,lambda,mu1,mu2)

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updated 1 month ago

HyperSpectralDenoising.zip by Hemant Kumar Aggarwal

Impulse Noise Reduction from Hyperspectral Images (image processing, sparse recovery)

cpsnr=myPSNR(org,recon,skip)

denoised=FunAP(noisy)

denoised=FunGAP(noisy)

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updated 7 months ago

Multi Spectral Demosaicing algorithms by Hemant Kumar Aggarwal

Implementation of two multispectral demosaicing algorithms. (image processing, signal processing)

X=myTrain(img)

Xestimated=BTESinterpolate(x)

[img raw umsf]=UMSF(img)

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updated 8 months ago

Sparse Randomized Kaczmarz for Multiple Measurement Vectors. by Hemant Kumar Aggarwal

Implementation of sparse randomized Kaczmarz algorithm to handle multiple measurements. (kaczmarz algorithm, sparse randomized kac...)

A=NormalMatrix(m,n)

Xhat=srkMMV(A,B,J,estSupp,numsol)

Demo.m

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