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updated 2 hours ago

fourierShapeDescriptor.zip by Weicheng Kuo

Fourier shape descriptors for simple binary region (tutorial, image processing, geometry)

B=fourierShapeDescriptor(A,r)

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updated 3 hours ago

oseledets/TT-Toolbox by Ivan

MATLAB Toolbox for working with high-dimensional tensors in the Tensor-Train (TT)-format (tensors, tensor trains, curse of dimensionali...)

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updated 3 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 3 hours ago

Plotly | Online MATLAB Graphing by Chris

Publish your MATLAB figures to the web with one line of code. (plot, data export, gui)

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updated 3 hours ago

ImGRAFT by Aslak Grinsted

An image Georectification and Feature Tracking toolbox (feature trackig, template matching, georectification)

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updated 3 hours ago

TEXPRESS Toolbox v1.0 by James Dillon

GDGT LC/MS Processing (lcms, mass spectroscopy, geochemistry)

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updated 3 hours ago

matlab-ParforProgress2 by Andreas

A PARFOR progress monitor for Matlab GUIs and the command line (works with normal for-loops) (parallel, parfor, progress monitor)

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updated 6 hours ago

Word Recognition System by Selvaraaju Murugesan

Word Recognition System (word recognition)

VAD(audio, threshold, win_dur, hop_dur, num_noise, argin)

[d,fp,dt,tc,t]=readhtk(file)

audspec(pspectrum, sr, nfilts, fbtype, minfreq, maxfreq, ...

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updated 9 hours ago

Get stock option chains by ted p teng

Get stock option chains. (finance, stock, option chain)

getOptionChainYQL(tickers)

getOptionChainYQLExample.m

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updated 9 hours ago

Stokes solver by Zoltán Csáti

Solves the steady Stokes equation with Chebyshev pseudospectral method (stokes, fluid, spectral)

LegGaussLobNodeWeight.m

Pbar_problem.m

Pl_problem.m

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updated 9 hours ago

Amino acid conservation.zip by Guangdi Li

Analysis of amino acid conservation using conservation index (conservationstatistic..., amino acid, conservation)

AAConservationIndex( Seq,SimilarityMatrix,AASymbol )

AnalysisInterSequenceDiversity( GenomeSeqA,GenomeSeqB, Ga...

AnalysisIntraSequenceDiversity( GenomeSeq, GagpCutoff )

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updated 9 hours ago

A GUI for plate reader growth curve analyses by Nitai Steinberg

A GUI for the analysis of plate reader growth curve results. (gui, plate, reader)

color2htmlStr(rgbcolor)

hsl=rgb2hsl(rgb_in)

htmlstr2rgb(htmlcolor)

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updated 9 hours ago

TSK Forecasting by Dmitrii Levin

A fuzzy neural network for forecasting time series (fuzzy logic, neural networks, time series)

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updated 9 hours ago

Sigma-Delta Toolbox by Isacco Arnaldi

Model-Based design and simulation of various Sigma-Delta ADCs (adc, dsp, audio processing)

SNRestimation(simout, f)

calculateSNR(hwfft,f,nsig)

ds_hann(n)

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updated 9 hours ago

Doppler Applications in LEO Satellite Communication Systems by Pierino Bonanni

Companion Software (communications, doppler, leo satellite)

arcangle(elon1,nlat1,elon2,nlat2)

dbmacover(xECF,vECF,index,dt,elev1,elev2,tmax)

demo1(action)

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updated 9 hours ago

Ancestral polytree by Guangdi Li

The code here provides the algorithm of learning ancestral polytree. (mathematics, statistics, modeling)

BFS_LocalPolytree( UPRMatric,MaxNode )

CITest_ChiTwoVar( MI, R, M, a )

ConditionalIndependentMatric( LGObj,a )

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updated 1 day ago

export_fig by Oliver Woodford

Exports figures nicely to a number of vector & bitmap formats. (data export, export figure, print)

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updated 1 day ago

Pattern Recognition Toolbox by Peter

Free pattern recognition toolbox for MATLAB (machine learning, pattern recognition, svm)

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updated 1 day ago

Recalculate rectification indices for rectangle image by Peter Seibold

For fast image processing this script extracts parameters for stereo image rectification. (image processing, stereo vision, calibration)

Double_versus_uint

FindLargestRectanglesPUS(I, crit, minSize)

extractIndicesForStereoPair

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updated 1 day ago

A benchmark software for multivariate statistical process control by GIEM

GUI tutorial for understanding the PCA-based MSPC strategy (multivariate statisti..., principal component a..., multivariate control ...)

CreateFeedSignal(tSim,tSample,type,initialValue,ChangeRat...

InterpTemp(t,x,u,flag)

MSPC_SPE(varargin)

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updated 1 day ago

geotiffreadregion.m by Aslak Grinsted

Reads a sub region of a geotiff (geotiff, tiff, geotif)

[A,x,y,I]=geotiffreadregion(fname,xlim,ylim)

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updated 1 day ago

Post-glacial rebound by Chad Greene

Interpolate and plot post-glacial rebound or glacial isostatic adjustment. (pgr, gia, climate)

Plotting post-glacial rebound (PGR)

pgr_interp(lati,loni)

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updated 1 day ago

window.m by Aravazhi Anbarasu

Window Function for Signal Processing (signal processing, control design, image processing)

window(win_size,type)

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updated 1 day ago

Heatscatter plot for variables X and Y by Lukas

Scatter plot with heatmap-like density and optional least-square-fit (scatter plot heatmap ...)

heatscatter(X, Y, outpath, outname, numbins, markersize, ...

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updated 1 day ago

List of files from directories/files list or browser by Nikolay S.

Returns cell array of file names, needed by various functions. (dir, utility, data import)

fileNamesList=filesListFromInput(inputsList, flagGUI, fil...

fileNamesList=folderFiles(foldersList, nFolderDepth, file...

fullFileName=filesFullName(inFile, filesExtList, dlgTitle...

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updated 1 day ago

Insertion Sort by Arumugam G

Implementation of Insertion Sorting Algorithm in Matlab (sorting)

insertion_sort(array)

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updated 2 days ago

Simulink-Xplane10 Communication Via UDP by Mohamed Abdelkader

Communication between MATLAB/Simulink and X-Plane 10 via UDP (matlab, simulink, xplane 10)

commands_to_xplane10_R2011b

getData_from_xplane10_R2011b

setup_xplane_R2011b

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updated 2 days ago

fill_between by Benjamin

A Matlab function to easily fill selected areas in plots (plotting, fill)

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updated 2 days ago

Linear regression for multiple category data with different slopes for each by Soumya Banerjee

The function does OLS and RMA regression on data that is categorized into two different categories (aerospace, biotech, communications)

regress_plot_twocategories_allslope

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updated 2 days ago

Zero crossing with hysteresis by Noam Greenboim

Find zero crossing of a vector or a matrix with hysteresis thresholds (signal processing, zero crossinghysteres...)

ZCwHyst(vec_in, hist_l, hist_h, figh)

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updated 2 days ago

Information Theoretic Feature Selection by Xuan Vinh Nguyen

Implementation for state-of-the-art mutual information based feature selection methods (mutual information, feature selection, mrmr)

[QPFSFS,maxRelFS,MRMRFS,QPFS_MImat,minRedFS,MIQFS,timeMax...

[SPECCMI_Fs,MRMTRFS,QPFS_JMImat,weights,CMIMFS,CIFEFS,tim...

[b,norm_const]=normalize_max(a,nc)

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updated 2 days ago

Image Dehazing.zip by Sreekuttan A M

Single Image Dehazing using multiple fusion technique (sss)

chromaticWeightmap( im )

enhanceContrast( im )

fusedPyramid( input_args )

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updated 2 days ago

UVC Suite by James Kerns

The Ultraviolet Catastrophe suite (UVCS) is a package that perform a number of TG-142 related tasks. (medical physics, mlc, quality assurance)

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updated 2 days ago

Tenet_RFID_Library_For_Arduino_Mega2560.zip by Ram

Tenet Technetronics' RFID library for Arduino Mega 260 (rfid, tenet technetronics, arduino)

makeInfo=rtwmakecfg()

renc2cpp(sfname)

tenetlibsetup(libName, blockName)

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updated 2 days ago

Oscillator and Signal Generator by W. Owen Brimijoin

A simple command-line function for generating standard waveforms, click trains and noise bursts. (signal generator, signal processing, oscillator)

oscillator(varargin)

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updated 2 days ago

sfun_joystick.zip by Per Hillerborg

S-function to use a joystick in Simulink (sfunction, simulink, joystick)

joystickDemo

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updated 2 days ago

Stable Sampling of Point Clouds for ICP Registration by Tolga Birdal

The function implements the sampling strategy of Geometrically Stable Sampling for the ICP Algorithm (icp, iterative closest poi..., point cloud)

[SrcSample, SrcSampleNormals]=sample_pc_stable(Src, Norma...

test_stable_sampling.m

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updated 2 days ago

ICP Registration using Efficient Variants and Multi-Resolution Scheme by Tolga Birdal

A fast, robust ICP, which is designed to work in hard scenarios e.g. clutter or bad initializations (iterative closest poi..., icp, registration)

M=get_transform_mat(par)

[Pose]=icp_mod_point_plane_pyr(SrcPC, SrcN, DstPC, DstN, ...

[SrcSample, SrcSampleNormals]=sample_pc_uniform(Src, Norm...

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updated 2 days ago

eNet regularized BCS Framework for collaborative filtering by Anupriya Gogna

Blind compressive sensing with elastic net regularization for design of Recommender systems (blind compressive sen...)

[U, V]=bcs_CF(trainset, lambda_1, lambda_2, lambda_3, rnk...

error_rate(act,pred)

soft(sigma,thld)

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updated 2 days ago

readcsv.m by Dongxi Zheng

This function imports a csv file into a structure array (csv, structure, array)

readcsv(filename, showprgrs)

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updated 6 days ago

Programmatically scroll Variables Editor by Oleg Komarov

Opens a variable in the Variables Editor (grabs focus if open) and scrolls to position. (java, variables editor, desktop)

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updated 6 days ago

Depth map from a light field by Francisco Calderon

A function to explain a stereo-like taxonomy to be used in a light field (light, light field, depthmap)

Dept_vol_subpixel_2( LF, dmin, dmax ,angularop,outer,vare...

PlotDepthdisparity( figname,gt,dmin,dmax,ftitle )

shift_image(I,shift)

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updated 6 days ago

Curvature Estimationl On triangle mesh by Itzik Ben Shabat

Computes curvature and curvature derivative tensors in each vertex of a triangle meshes (curvature, mesh, computational geometr...)

GetCurvaturesAndDerivatives( FV,toggleDerivatives )

[FaceCMatrix,VertexCMatrix,Cmagnitude]=CalcCurvatureDeriv...

[FaceNormals]=CalcFaceNormals(FV)

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updated 6 days ago

only_normalize.m by Shimul Shekh

normalization

only_normalize(input_image)

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updated 6 days ago

decodeALaw.m by Alexander Solsmed

Function for decoding A-Law encoded audio (audio, audio decoding, alaw)

decodeALaw( encodedData )

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updated 6 days ago

image editor by AISHWARYA PANDEY

SIMPLE APP TO EDIT PICTURES (image processing exam..., image editor, application)

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updated 6 days ago

Colebrook White some explicit formulations by MARIO CASTRO GAMA

Comparison of formulations for calculation of the friction factor of the Darcy-Weisbach eq (colebrook, white, darcy)

Re=numre(Q,D,v)

f=fdarcyavci(ks,D,Q,v)

f=fdarcybarr(ks,D,Q,v)

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updated 6 days ago

Chebpack by Damian Trif

The MATLAB package Chebpack solves specific problems for differential or integral equations. (mathematics, differential equation..., integral equations)

A=fact(a,m)

B=Ex4_delay_main

Boussinesq.m

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updated 7 days ago

Embedded Coder Support Package for Freescale FRDM-KL25Z Board by MathWorks Embedded Coder Team

Use Simulink and Embedded Coder to program your FRDM-KL25Z microcontroller (freescalecup, freescale)

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updated 7 days ago

General 2D hough transform by ja

Performs hough transform with any inputs (hough, image analysis, greyscale)

whough(IJ,k)

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