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updated 10 hours ago

Dynamic Copula Toolbox 3.0 by Manthos Vogiatzoglou

Functions to estimate copula GARCH and copula Vine models. (copulas, toolbox, dependence)

ARMAeq(theta, data, spec)

CalcStErrors(MyFunc, theta, data, grad, hessian, spec, so...

CopulaGARCHLogL(theta,data,spec,solver)

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updated 10 hours ago

Gooding's State Vector-to-Orbital Elements Algorithm by David Eagle

MATLAB demo script and function that implements Gooding's method. (astrodynamics)

atan3

eci2orb_gooding

oeprint1(mu, oev, ittype)

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updated 11 hours ago

Computational Geometry Toolbox by George Papazafeiropoulos

Convex hull, mesh generation, Delaunay triangulation, Voronoi diagram and other algorithms. (bounding box, concave, convex)

convhull_nd(varargin)

delaunay_nd(varargin)

plane_nd(p)

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updated 15 hours ago

Dynamical Systems with Applications using MATLAB 2e by Stephen Lynch

MATLAB, Simulink and MuPAD files to accompany the second edition of the book. (binary oscillator com..., fractals, differential equation...)

Program_6c(~)

Programs_13c(~,x)

Programs_15f(t,x)

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updated 15 hours ago

Multi-exposure and Multi-focus Image Fusion in Gradient Domain by Sujoy Paul

A toolbox for fusion of multi-exposure and multi-focus images (image fusion, multiexposure, multifocus)

ChannelNorm(I,r)

GradientFusion(I)

ReconstructGradient(gxH,gyH,meanval,PoissonOn)

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updated 17 hours ago

LOSIB (Local Oriented Statistics Information Booster) for texture retrieval) by Oscar García-Olalla

Function based on the method published in ICPR 2014 LOSIB for texture retrieval. (texture, texture description, image processing)

getLosib.m

LOSIBExample.m

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updated 18 hours ago

hslcolormap by Aslak Grinsted

Generate pleasing HSL colormaps easily. (hsl, rgb, colormap)

hslcolormap(N,varargin)

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updated 22 hours 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 22 hours 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 22 hours 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 23 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 23 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 23 hours ago

nicolasayotte/MatlabGDSPhotonicsToolbox by Nicolas Ayotte

A library of functions to facilitate the design of Photonics Integrated Circuits GDS layouts (integrated photonics, photonics, soi)

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updated 1 day ago

Mutual Information of Two Images by Mohammad Haghighat

Normalized mutual information (MI) between histograms of two images (image processing, signal processing, video processing)

mutualInfo(ima,imb)

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updated 1 day ago

Convert YUV Videos into Image Matrices by Mohammad Haghighat

Extract Y, U and V components of a YUV 4:2:0 video (video, video processing, video codec)

yuvRead(vid,width,height,nFrame)

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updated 1 day ago

deprecated -- Light Field Toolbox v0.2 -- v0.3 now available by Donald Dansereau

A set of tools for working with light field (aka plenoptic) imagery in Matlab (toolbox, light field, plenoptic)

compute_extrinsic_init.m

compute_extrinsic_refine.m

LFBuildLenseletGridModel( WhiteImg, GridModelOptions )

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updated 1 day ago

Fast Sample Entropy - saenkd(dim ,r ,sig ) by Filippo

Fast computation of Sample Entropy with k-d tree range search (sample entropy, entropy, fast)

saenkd(dim,r,sig)

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updated 1 day ago

Areal, volumetric and textural parameters from 2D and 3D images by Kateryna Artyushkova

GUI for calculating metrics from 2D and 3D images. (image processing, particle analysis, region properties)

imEuler3d.m

imEuler2d.m

Arealporosity(XX)

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updated 1 day ago

PicoScope® 3000 Series - MATLAB® Generic Instrument Driver by Pico Technology

MATLAB Instrument Driver for use with PicoScope 3000A/B oscilloscopes (matlab, picoscope, instrument driver)

PS3000aMFile

PS3000aMFile

PS3000aMFile

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updated 1 day ago

Multi-layer Encryption and Decryption in Digital Image by sumit Yadav

This code is an Interactive demonstration of Encryption and Decryption using various algorithm. (image processing, image analysis, gui)

ImageEncryptionandDecryptionMenu(varargin)

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updated 2 days ago

Ellipse - plot an ellipse according to 3 points by Noam Greenboim

ELLIPSE plots an ellipse, and returns its values using 3 points selected by the user on the figure. (ellipse, annotation, geometry)

Ellipse(axis_h,markersFlag,ellipsePlotFlag)

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updated 23 hours ago

matlab2tikz by Nico Schlömer

A script to convert MATLAB/Octave into TikZ figures for easy and consistent inclusion into LaTeX. (bug, figure, latex)

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updated 2 days ago

MF_Tire_Plotter_GUI by Chandramouli Gnanasambandham

Magic Formula Parameter Visualization GUI (gui, pacejka, tire)

MF_Tire_Plotter_GUI(varargin)

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updated 2 days ago

Ncorr - 2D Digital Image Correlation Software by Justin Blaber

2D-DIC program that uses contiguous circular subsets, biquintic B-spline interp, and complex ROIs (digital image correla..., dic, mechanical)

ncorr_alg_addanalysis(plots_u,plots_v,rois,spacing,num_im...

ncorr_alg_convertanalysis(img_new,imgs_old,plots_u_old,pl...

ncorr_alg_convertseeds(plot_u_old,plot_v_old,plot_u_inter...

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updated 3 days ago

Draw line through pixel at specific orientations by Baba Dash

Line draw at different directions in an image (image processing)

get_linewindow(theta,L)

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updated 3 days ago

GPLVM-WPHM by James Barrett

Dimensionality reduction tool for survival (time-to-event) data. (survival analysis, gplvm, dimensionality reduct...)

gw_hyp(p, initial_x, b_wc, model)

gw_initialise(gw_options, t, E, varargin)

gw_multiple_train(gw_options_multiple, q, t, E, varargin)

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updated 3 days ago

Gaussian process regression for survival data with competing risks by James Barrett

Flexible non-parametric regression tool for survival data (including competing risks) (survival analysis, time to event data, gaussian process regr...)

gpcr_f_objective(f,par,model,invK,logdet)

gpcr_hyp_objective(gpcr_options,par, model)

gpcr_initialise(X,tau,E,kernel,indepR)

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updated 3 days ago

Smooth Robust Differentiators by Jason Nicholson

numerical differentiation with noise suppression (differentiation, derivatives)

robustDiff(y, dt, N)

robustDiffOneSide(y, dt, N)

exampleOneSide.m

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updated 3 days ago

ScreenCapture - get a screen-capture of a figure frame or component by Yair Altman

ScreenCapture gets a screen-capture of any Matlab GUI handle, or specified screen area rectangle (gui, java)

screencapture(varargin)

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updated 3 days ago

Tutorial and Toolbox on real-time optical flow by Stefan Karlsson

Code with visualization and excercises. Camera supported (computer vision, optical flow, image processing)

ApertureIllustration(type)

DoEdgeStrength(dx, dy,tInt,edgeIm)

DoEdgeStrength(dx, dy,tInt,edgeIm)

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updated 3 days ago

multihistfit(data,nbins,varargin) by Frederik Kratzert

Fit multiple distributions in one figure to a dataset (statistics, histogram, pdf)

multihistfit(data,nbins,varargin)

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updated 3 days ago

Multidimensional distributions visualisation and analysis. by Mark Matusevich

Matrix of planar projections of multidimensional distributions with tools for interactive analysis. (classification, statistics, statistical modelling)

dependents_plot(X, Y, nBins, funcs)

map2bins(X, vBins, mode)

plot_1feature_2class(vFeature, vClass, sFeature_name, csC...

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updated 3 days ago

csvimport(filename) by Pratik Chhatbar

For mac lovers who cannot get xlsread or csvread to ever work (excel, mac, xlsread)

csvimport(filename)

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updated 3 days ago

csvexport(filename,cellVals) by Pratik Chhatbar

For those mac lovers who never got xlswrite or csvwrite to work (excel, mac, xlswrite)

csvexport(filename,cellVals)

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updated 3 days ago

imdisp (enhanced version) by Yi Sui

Display multiple images as a montage of subplots (image processing)

addRoiToolbar(fig)

draggable(h,varargin)

enableWL(fh)

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updated 3 days ago

Quantitative Susceptibility Mapping for MRI by Job

Superfast Quantitative Susceptibility Mapping from MRI phase data. (mri, quantitative suscepti..., magnetic susceptibili...)

laplacianUnwrap.m

figureFULL(varargin)

reconstructSusceptibility(varargin)

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updated 3 days ago

ngunsu/matlab-eoh-sift by Cristhian Aguilera

EOHSIFT: Multispectral Image Feature Points (computer vision, matching, features)

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updated 3 days ago

UFF File Reading and Writing by Primoz Cermelj

Reading and writing of ascii files in Universal File Format (UFF). (data export, data import, unv)

readuff.m

writeuff(fileName, UffDataSets, action)

test_uff.m

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updated 3 days ago

sauravag/GPSMATLAB by Saurav Agarwal

MATLAB Toolbox for simulating Single/Dual Frequency GPS and Carrier Phase Differential GPS (aerospace, gps, toolbox)

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updated 4 days ago

Compressible Flow Relations by Tom R

Calculates various flow relations for compressible fluid flow (compresible flow, fluid dynamics, fluids)

commpressgui(varargin)

compressible(varargin)

isentropicrel(varargin)

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updated 4 days ago

JSONlab: a toolbox to encode/decode JSON files in MATLAB/Octave by Qianqian Fang

JSONlab is an open-source JSON/UBJSON encoder and decoder (parser) for MATLAB and Octave. (decoder, toolbox)

json=savejson(rootname,obj,varargin)

json=saveubjson(rootname,obj,varargin)

loadjson(fname,varargin)

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updated 4 days ago

Binomial Inverse (Binary Search) by Nade Sritanyaratana

Binomial inverse cumulative distribution function via binary search (statistics, binomial, probability)

binoinv_bs(y,n,p)

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updated 4 days ago

rotationMatrix.zip by Alberto Crivellaro

3D rotation matrix class (rotation, rotation matrix, 3d geometry)

RotationMatrixTest()

RotationMatrix

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updated 4 days ago

Tupper's self-referential formula by Mineralter

solve the special N in Tuppers' formula, if the image provided. (math, image, interested)

bign(digitA,digitB)

digit_transfer(baseA,baseB,digitA)

bw_solve.m

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updated 4 days ago

frcoloc by Sascha D. Krauß

Colocalization of Fluorescence and Raman Microscopic Images for Training Data Collection (colocalization, correlation, hca)

cc_filter(testThat,compareTo,rows,columns,nans3,nCells)

cc_switcher(R,G,ccSwitch)

get_leaves(T,v,N)

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updated 4 days ago

The X Collection by Yvan Lengwiler

Collection of programs that ease interaction with Excel files. (excel, activex, data import)

XAddSheet(hBook,strName,hAfterSheet)

XCloseAllBooks(hExcel)

XCloseBook(hBook)

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updated 4 days ago

plot_1feature_2class by Mark Matusevich

Visualises usefulness of a feature for binary classification. (statistics, plot, plotting)

dependents_plot(X, Y, nBins, funcs)

map2bins(X, vBins, mode)

plot_1feature_2class(vFeature, vClass, sFeature_name, csC...

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updated 4 days ago

dependents_plot by Mark Matusevich

Visualises dependents of one variable on another. (conditional probabili..., statistics, probability)

dependents_plot(X, Y, nBins, funcs)

map2bins(X, vBins, mode)

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updated 4 days ago

Lynx MATLAB Toolbox by Simone

A toolbox for the design of complex machine learning experiments (machine learning, neural networks, support vector machin...)

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updated 4 days ago

Lyapunov Nonlinear Control GUI by Andy Zelenak

This GUI can simulate and regulate a nonlinear dynamic system. (nonlinear, dynamic, control)

calc_f

calc_partial_u_deriv

check_for_stop

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