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updated 20 days ago

Wavelet Based Noise Robust Image Segmentation by Ashutosh Kumar Upadhyay

Segment image containing objects of various intensities and shapes in noisy inhomogenous background (image processing, wavelet, image segmentation)

WaveletBasedImageSegmentation.m

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updated 1 year ago

snr by Marco Borges

snr function calculates signal-to-noise ratio in decibel or amplitude (snr, signaltonoise ratio, noise)

snr(signal, noise, typ, noisy)

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updated 5 years ago

OpenOpt by Dmitrey Kroshko

nonSmoothSolve (similar to fsolve), non-smooth & noisy local + some global solvers; works in Octave (optimization, local, global)

GAconstrain(prob)

GHilbert(x)

GLemarechal(x)

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updated 8 years ago

Condor Optimizer by Frank Vanden Berghen

CONDOR: a constrained, non-linear, derivative-free optimizer for continuous, high computing load, no (optimization, direct, derivatefree)

NLConstr_Fletcher(isGradNeeded,j,x)

OF_Fletcher(x)

OF_Q2(x,myparameter)

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updated almost 9 years ago

PARabolic FILling midpoints: PARFIL by Vassili Pastushenko

Inserts mid points ito each interval of x,y data: all(diff(x)>0)=true (approximation, interpolation, noisy)

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