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updated 2 hours ago

Generating Any Levels Cdf 97 Cdf 9/7 Wavelet Transform Matrix Using Whole Point Symmetric Padding by Jun Li

Jun Li (view profile)

Generating Any Levels Cdf 97 Cdf 9/7 Wavelet Transform Matrix Using Whole Point Symmetric Padding (image processing, wavelet, cdf 97)

cdf97td(X,nlevel)

icdf97td(H,nlevel)

outputcdf97

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updated 2 hours ago

Generating Any Levels Le Gall 5/3 Cdf 5/3 Wavelet Matrix Using Whole Point Symmetric Padding by Jun Li

Jun Li (view profile)

Generating Any Levels Le Gall 5/3 Cdf 5/3 Wavelet Matrix Using Whole Point Symmetric Padding (image processing, wavelet, matrix)

ilegall53td(H,nlevel)

legall53td(X,nlevel)

outputcdf53

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updated 5 hours ago

Chebfun by Chebfun Team

Chebfun is an open-source package for numerical computation with functions to 15-digit accuracy (approximation, interpolation, quadrature)

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updated 9 hours ago

test by gxp

gxp (view profile)

test (signal processing)

Untitled2.m

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updated 2 days ago

BEADS: Baseline Estimation And Denoising w/ Sparsity (chromatogram signals) by Laurent Duval

Remove baseline, background or drift and random noise from positive and sparse chromatographic peaks (signal processing, convex optimization, denoising)

Example: Chromatograms BEADS (Baseline Estimation And Den...

beads(y, d, fc, r, lam0, lam1, lam2)

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updated 2 days ago

Two Simple Smoothers by Jim

Jim (view profile)

Four lines of code. Good smoothing properties. (smoother, smoothing, smoothing filter)

smooth1(x,tau)

smooth2(x,tau)

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updated 3 days ago

Easily Simulate a Customizable Network of Spiking Leaky Integrate and Fire Neurons by Zachary Danziger

Design and simulate your LIF neuron network in only a few lines of code. (signal processing, neural networks, neuroscience)

SimLIFNet(W,varargin)

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updated 3 days ago

Very fast Mutual Information betweentwo images. by Generoso Giangregorio

This function computes the mutual information between two quantized images. (image processing, signal processing)

MI_GG(X,Y)

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updated 5 days ago

Permutation test for statistical significance by Jesús Monge-Álvarez

A function to compute the permutation test for statistical significance (signal processing, eeg, meg)

PermutationTest.m

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updated 5 days ago

SIFT Feature Extreaction by Xing Di

Xing Di (view profile)

This is the feature extraction by SIFT (signal processing, computer vision, feature extraction)

SIFT_feature.m

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updated 6 days ago

Relative Power (RP) of a signal by Jesús Monge-Álvarez

This function computes the RP of a singal. (relative power, signal processing)

Compute_RP.m

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updated 6 days ago

Higuchi and Katz fractal dimension measures by Jesús Monge-Álvarez

Two of the major fractal dimension measures: Higuchi and Katz (signal processing, chaos theory, non linear)

Higuchi_FD.m

Katz_FD.m

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updated 6 days ago

A set of Entropy measures for temporal series (1D signals) by Jesús Monge-Álvarez

Some of the major entropy measures for non linear analisys of signals. (signal processing, chaos theory, entropy measures)

ApEn.m

CondEn.m

CorrecCondEn.m

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updated 6 days ago

plot digital signal by pham quyet

plot digital signal in NRZ (signal processing)

Plot_Digitalsignal.m

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updated 7 days ago

signal without noise by Elizabeth Rocha

signal (signal processing, plot)

PsenalNoruido.m

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