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updated 21 hours ago

Double Vision Effect by Enio

Basic algorithm that simulates the double vision effect (image processing, algorithm, double vision)

DoubleVisionEffect.m

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updated 8 days ago

Robust Bilateral Filter by Kunal Chaudhury

Implementation of a fast and robust version of the classical bilateral filter. (image processing, filter, denoising)

computeDivergence

computeTruncation(inImg, sigmar, w, tol)

maxFilter(inImg , w)

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updated 17 days ago

Alfa Beta Gamma Filter by Anastasiya Krivtsova

Alfa Beta Gamma Filter (signal processing, kalman filter, filter)

alfabetagammafilter.slx

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updated 17 days ago

Alfa Beta Filter by Anastasiya Krivtsova

Alfa Beta Filter (signal processing, simulink, kalman filter)

alfabetafilter.slx

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updated 1 month ago

Pareto filtering by Simone

Simone (view profile)

Filters a set of points according to Pareto dominance. (frontier, multiobjective, filter)

paretoFront( p )

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updated 1 month ago

Filter to separate the positive sequence and negative sequence components by Abdul Wahab Korai

This model separates the sequence components into positive and negative (power, sequence components, negative sequence)

Positive_negative_sequence_filter.slx

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updated 2 months ago

filtercloud(px,py,pz ,dx,dy,dz,filtermode,bDT,diffPoint) by Joe Blow

Joe Blow (view profile)

Point cloud (pcd) geometrc 3d filter (filter, pcd, mean)

filtercloud(px,py,pz ,dx,dy,dz,filtermode,bDT,diffPoint)

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updated 2 months ago

filtercloud(px,py,pz ,dx,dy,dz,filtermode) by Joe Blow

Joe Blow (view profile)

Point cloud (pcd) geometrc 3d filter (filter, mean, median)

filtercloud(px,py,pz ,dx,dy,dz,filtermode)

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updated 2 months ago

gapreconst by ahartmann

Reconstruction of Physiological time-series (filter, ecg, signal processing)

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updated 2 months ago

gapreconst2 by ahartmann

Reconstruction of Physiological time-series (biotech, blood pressure, ecg)

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updated 2 months ago

Code for Webinar "Signal Processing for Machine Learning" by Gabriele Bunkheila

MATLAB Code from example used in the Webinar "Signal Processing for Machine Learning" (signal processing, spectral analysis, machine learning)

addActivityLegend(mode)

bwlabels1(x)

bwnumregions1(x)

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updated 3 months ago

Gabor filter 2D by Minh Nguyen

Generate a spatial gabor filter (2D) (image processing, gabor, filter)

gabor2D(w, theta, sigma, size, type)

showGabor(img)

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updated 3 months ago

Multirate DPLL Model by steed huang

This Simulink mdl-file is to simulate the spectrum for multirate Digital Phase Locked Loop. (signal processing, mathematics, simulation)

MultirateDPLLv2.mdl

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updated 3 months ago

Multirate PLL Model by steed huang

This Simulink mdl-file is to simulate the spectrum for multirate structured Phase Locked Loop. (mathematics, signal processing, simulation)

MultiratePLLv1.mdl

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updated 4 months ago

SLIDEFUN by Jos (10584)

Jos (10584) (view profile)

apply function to a moving window over a vector (v4.1, feb 2015) (moving, running, feval)

slidefun

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updated 4 months ago

CE 4706 | Signal Processing Lab by Sadi Altamimi

A general training examples in the field of signal processing (signal processing, periodic signal, filter)

SignalsFP2014.m

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updated 6 months ago

Weighted Iterative Truncated Mean Filter by Miao Zhenwei

WITM filters (image processing, signal processing, filter)

GWITM.m

LCWITM_filter.m

LCWITM.m

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updated 6 months ago

Iterative Trimmed and Truncated Mean Algorithm filter (ITTM filter) by Miao Zhenwei

ITTM filter for noise suppression and image processing. (image processing, signal processing, filter)

ITTM.m

ITTM_fix.m

ITTM_compile()

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updated 6 months ago

Fast Iterative Truncated Arithmetic Mean Filter (FITM filter) by Miao Zhenwei

ITM/FITM filter (image processing, signal processing, filtering)

ITM_fix.m

ITM.m

FITM.m

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updated 6 months ago

Filter - smooth (calculating the moving average along a vector) by Adrian Lara-Quintanilla

This function calculates the moving average along that vector. It can be used to smooth a series. (smooth, filter, timeseries)

moving_average.m

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updated 7 months ago

movingstd(x,k,windowmode) by John D'Errico

John D'Errico (view profile)

A (fast) windowed std on a time series (movingavg, standard deviation, std)

movingstd(x,k,windowmode)

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updated 9 months ago

Elastic Response Spectra by George Papazafeiropoulos

Fast calculation of elastic response spectra (elastic, response, spectrum)

Dynamic Response Spectrum Analysis (RSA) for a shear buid...

Dynamic Response Spectrum Analysis (RSA) for a three-dime...

Dynamic Response Spectrum Analysis (RSA) for an industria...

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updated 10 months ago

DIGITAL FILTER GUI by Diego Barragán

Diego Barragán (view profile)

DIGITAL FILTER (filter design, filter analysis, filter)

Butterworth.m

Butterworth_bandpass.m

Butterworth_low.m

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updated 10 months ago

ECG IIR Notch Filtering with Transient Suppression by Arturo Moncada-Torres

Implementation of the ECG IIR notch filtering with transient suppression proposed by Pei and Tseng (digital signal proces..., dsp, ecg)

ecgTransientSuppression(x_n, fs, fd, BW, M)

ecgTransientSuppression_demo.m

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updated 10 months ago

Intravascular Near-Infrared Fluorescence (iNIRF) Imaging by Sam Nazari

MATLAB based matched filter is implemented for an iNIRF imaging method (detection, machine learning, signal processing)

[sigma,mu,A]=mygaussfit(x,y,h)

attenuationRadiusRegression(manualSelectFlag,polyFitN)

findOptimalWidth(onlyFirstN,showWhich,templateSignalStats)

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updated 10 months ago

An Efficient Median Filter by Arun Kumar

Arun Kumar (view profile)

The median filter is used to reduce noise in an image (image filtering, image processing, filter)

pgm.m

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updated 10 months ago

Guided Upsampling and Residual Interpolation by Masayuki Tanaka

Masayuki Tanaka (view profile)

This tool upsamples the data with the high-resolution guidance image. (upsampling, image processing, filter)

guidedfilter11(src, gid, eps, ker1, ker2)

guidedfilter1n(src, gid, eps, ker1, ker2)

guidedfiltern1(src, gid, eps, ker1, ker2)

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updated 12 months ago

Sinc filter by Christopher Hummersone

Apply a near-ideal low- or band-pass filter. (sinc, filter)

conv_fft(a,b,shape)

sinc_filter(x,Wn,N,dim)

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updated 12 months ago

Estimating a constant state using the Kalman Filter by Lazaros Moysis

Kalman Filter example for estimating a constant value (estimation, kalman, filter)

KalmanFilterExample.m

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updated 1 year ago

Matched Subspace Detector by Sam Nazari

An example implementation of Matched Subspace Detector with Noise and Interference (detection, filter, linear algebra)

subSpaceDetV2.m

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updated 1 year ago

Adaptive Observer by Sam Nazari

An adaptive scheme is used to estimate state & parameters for SISO systems (estimation, filter)

adaptiveObsRun.m

adaptiveObs

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updated 1 year ago

Generating Gaussian Filter 2D Matrix by Duc Chung Tran

The function is used to generate Gaussian Filter 2D Matrix. (gaussian, filter, matrix)

g=Gaussian_filter(Filter_size, sigma)

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updated 1 year ago

High pass filter by baskar k

baskar k (view profile)

High pass filter works only on high frequency signals. it is exact opposite to low pass filter (simulink, power electronics, filter)

highpassfilter.mdl

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updated 1 year ago

Chebyshev filter by Ahsin Ali Khan

A comparison between a bilinear and chebyshev filters (chebyshey, filter, blinear)

chebyshev.m

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updated 1 year ago

Butterworth and chebyshev analog filter by Umair Altaf

analytical method of designing Butterworth and chebyshev filter is presented using MATLAB (filter, butterworth chebyshev)

T=BUTTER(fp,fs,ap,as)

T=CHEBY(fp,fs,ap,as)

main.m

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updated 1 year ago

Kalman by Sid Meh

Sid Meh (view profile)

constant velocity (filter)

parabola.m

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updated 1 year ago

Recursive directory listing - Enhanced RDIR by Thomas Vanaret

Files and directories listing, including recursive and other special features (dir, recursive, file)

RDIR Enhanced - Examples of use

rdir(rootdir,varargin)

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updated 1 year ago

evalABGParam by Marco Borges

Function evalABGParam evaluates the best stable values for an alpha-beta-gamma filter (alphabetagamma, alphabeta, kalman)

evalABGParam(process, noisy, dt)

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updated 1 year ago

evaluateAlphaBetaParam by Marco Borges

Function evaluateAlphaBetaParam evaluates alpha and beta parameters for alpha-beta filter (aerospace, alphabeta, automotive)

evaluateAlphaBetaParam(process, noisy, dt)

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updated 1 year ago

Two-dimensional trilateral filter by Pekka Astola

Filters a grayscale image with the trilateral filter by P. Choudhury and J. Tumblin (trilateral filter, bilateral filter, filtering)

BilateralGradientFilter(...

DetailBilateralFilter(inputImage,adaptiveRegion,...

buildMinMaxImageStack(gradientMagnitude,maxLevel)

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updated 1 year ago

Analog / Mixed Signal Examples by Dick Benson

Dick Benson (view profile)

Extensive collection of examples for analog and mixed signal design work. (dsp, circuit, rf)

[Out1,Out2]=qsynth(Action,In1,In2)

analyze_BPF(Lval,Cval,Z0)

curveintersect.m

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updated 1 year ago

alphaBetaFilter by Marco Borges

alpha-beta filter for linear state and velocity estimation (alphabeta, filter, automotive)

alphaBetaFilter(xm, dt, xk, vk, alpha, beta)

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updated 1 year ago

abgFilter by Marco Borges

alpha-beta-gamma filter for linear state estimation of Velocity and Acceleration (alphabetagamma, alphabeta, kalman)

abgFilter(xm, dt, xk, vk, ak, alpha, beta, gamma)

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updated 1 year ago

filter4fun by Per Sundqvist

Filtering signal with analytic filter function. Have limitations, but works well. (filter, fft, ifft)

y=filter4fun(fun,t,x)

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updated almost 2 years ago

Adaptive noise cancellation using LMS algorithm. by jerin

Its like single perceptron neural network.. (adaptive, signal processing, noise)

noisecancel.m

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updated almost 2 years ago

mtoc++ - Doxygen filter for Matlab and tools by Daniel Wirtz

Daniel Wirtz (view profile)

Create nice documentation for your MatLab project using doxygen (documentation, doxygen, filter)

doxygen(param1, param2, auto_param)

examples.structArgFunc(struct1, struct2)

grid.rect.doxygen(param1, param2, auto_param)

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updated almost 2 years ago

Multi Column Listbox by Robert Cumming

Robert Cumming (view profile)

Multi column listbox, including filtering & colouring of columns & extraction of individual values (uicontrol, gui, listbox)

uimulticollist ( varargin )

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updated almost 2 years ago

Filter for discrete time signal by itamar luzon

input: signal, Fs, filter: specific frequency, # of harmonics, shape, width output : a clean signal (fft, filter, signal)

[y_fl, Y_fl, f, Y, f_fl, fl_function, filter]=f4ts(y,Fs,f...

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updated almost 2 years ago

INSTANTANEOUS POWER THEORY BASED SHUNT ACTIVE POWER FILTER by Amit Tiwari

Amit Tiwari (view profile)

This model presents the analysis and simulation using Simulink of a three-phase four wire system. (simulation, active filter, shunt)

success

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updated 2 years ago

Norton-Beer apodization filter by Jered Wells

Jered Wells (view profile)

NORTONBEER produces a one-dimensional Norton-Beer apodization filter (apodization, filter)

nortonbeer(W,varargin)

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