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updated 1 day ago

export_fig by Yair Altman

Yair Altman (view profile)

Exports figures nicely to a number of vector & bitmap formats. (jpeg, anti alias, marker size)

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updated 6 months ago

MATLAB Support Package for Arduino® Hardware by MathWorks MATLAB Hardware Team

Student-priced microcontroller board for introducing electrical engineering, and motor control (arduino, arduino due, arduino uno)

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updated 6 months ago

MATLAB Support for Arduino (aka ArduinoIO Package) by MathWorks Classroom Resources Team

MATLAB class and Simulink blocks for communicating with an Arduino microcontroller board (support package, arduino, duemilanove)

example_encoders

example_io

example_mot

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updated 11 months ago

M-code LaTeX Package by Florian Knorn

Florian Knorn (view profile)

Easily include nicely syntax highlighted m-code in your LaTeX documents. (development environme..., source code highlight..., latex)

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updated 1 year ago

Simulink Support Package for Arduino Hardware by MathWorks Simulink Team

Student-priced microcontroller board (arduino, uno, mega 2560)

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updated 9 hours ago

matlab2tikz/matlab2tikz by Nico Schlömer

Nico Schlömer (view profile)

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

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updated almost 3 years ago

Image Segmentation Tutorial ("BlobsDemo") by Image Analyst

Image Analyst (view profile)

Image Processing Tutorial to demonstrate the basic concepts to beginner users. (image processing, demo, potw)

BlobsDemo.m

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updated 5 years ago

41 Complete GUI Examples by Matt Fig

Matt Fig (view profile)

41 working GUIs to read and learn. (gui, example, files)

GUI_1()

GUI_10()

GUI_11()

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updated 6 months ago

A PHOTOVOLTAIC PANEL MODEL IN MATLAB/SIMULINK by Shivananda Pukh

A circuit based simulation model for a PV cell for estimating the IV and PV characteristic curves. (mppt, pv, solar)

PV_panel

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updated almost 6 years ago

arrow.m by Erik Johnson

Erik Johnson (view profile)

  • 1 file
  • 698 downloads
  • 4.60638

Draw a line with an arrowhead. (annotation, customization, arrow)

arrow(varargin)

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updated 7 months ago

Optical Character Recognition (OCR) by Diego Barragán

Diego Barragán (view profile)

The aim of OCR is to classify optical patterns corresponding to alphanumeric or other characters. (application, ocr, optimal character rec...)

[fl re]=lines(im_texto)

letter=read_letter(imagn,num_letras)

OCR.m

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updated 1 year ago

Tools for NIfTI and ANALYZE image by Jimmy Shen

Jimmy Shen (view profile)

Load, save, make, reslice, view (and edit) both NIfTI and ANALYZE data on any platform (medical, reslice, isotropic)

affine(old_img, old_M, new_elem_size, verbose, bg, method)

bipolar(M, lo, hi, contrast)

bresenham_line3d(P1, P2, precision)

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updated 2 years ago

Grid-Connected PV Array by Pierre Giroux

Pierre Giroux (view profile)

Two demonstrations of a grid-connected PV array using SimPowerSystems. (pv array, boost converter, power grid)

PV_model_Param

PVarray_Grid_IncCondReg_det

PVarray_Grid_PandO_avg

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updated 12 months ago

Simulink Support Package for Arduino Due Hardware by MathWorks Simulink Team

Student-priced microcontroller board (arduino)

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updated 5 months ago

XTICKLABEL_ROTATE by Brian Katz

Brian Katz (view profile)

Rotate XTickLabel to better accommodate long labels and text labels. (annotation, customization, xtick)

xticklabel_rotate.m

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updated 10 months ago

Deep Learning Toolbox by Rasmus Berg Palm

Deep Belief Nets, Stacked Autoencoders, Convolutional Neural Nets and more. With examples. (machine learning, deep learning, autoencoder)

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updated 8 years ago

GRABIT by Jiro Doke

Jiro Doke (view profile)

Extract (pick out) data points off image files. (data exploration, data, extract)

grabit.m

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updated 7 months ago

PeakFinder by Nathanael Yoder

Quickly finds local maxima (peaks) or minima (valleys) in a noisy signal. (signal processing, maxima, minima)

peakfinder(x0, sel, thresh, extrema, include_endpoints)

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updated 1 month ago

Gabor Feature Extraction by Mohammad Haghighat

This program generates a custom Gabor filter bank; and extracts the image features using them. (gabor, image processing, computer vision)

gaborFeatures(img,gaborArray,d1,d2)

gaborFilterBank(u,v,m,n)

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updated 5 months ago

rotateXLabels( ax, angle, varargin ) by Ben Tordoff

Ben Tordoff (view profile)

Rotate x-tick labels to any angle, preserving font settings and coping with resize, zoom, pan etc (xtick, plotting)

rotateXLabels( ax, angle, varargin )

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updated 4 years ago

Tracking red color objects using matlab by A. Bhargav Anand

This program just tracks all red color objects and draws a bounding box around them. (video processing, image processing, object tracking)

getCameraInfo(a)

redObjectTrack.m

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updated 4 months ago

MATLAB Support Package for Android Sensors by MathWorks Mobile Sensor Connectivity Team

Use MATLAB to acquire sensor data from built-in sensors on your Android device (android, mobile sensor, gps)

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updated 6 years ago

MatlabBGL by David Gleich

David Gleich (view profile)

MatlabBGL provides robust and efficient graph algorithms for Matlab using native data structures. (graph, bfs, dfs)

Core numbers in MatlabBGL

New features in MatlabBGL version 3.0

New features in MatlabBGL version 4.0

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updated 5 months ago

MATLAB Support Package for USB Webcams by MathWorks Image Acquisition Toolbox Team

Use webcams with MATLAB to acquire live images and video (image acquisition, webcam)

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updated 1 year ago

Simulink Support Package for Raspberry Pi Hardware by MathWorks Simulink Team

Credit-card sized, low-cost, single-board computer with audio and video input/output (raspberry pi, rasberry pi, rasperry pi)

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updated almost 9 years ago

Particle Swarm Optimization Toolbox by Brian Birge

Brian Birge (view profile)

  • 1 file
  • 458 downloads
  • 4.23377

With Trelea, Common, and Clerc types along with ... (optimization, emergence, swarm intelligence)

...

[OUT,varargout]=pso_Trelea_vectorized(functname,D,varargin)

[out,varargout]=normmat(x,newminmax,flag)

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updated 4 years ago

freezeColors / unfreezeColors by John Iversen

John Iversen (view profile)

Use multiple colormaps per figure! Version 2, now works for many types of objects, not only images. (annotation, customization, colormap)

freezeColors(varargin)

unfreezeColors(h)

Contents.m

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updated 2 years ago

tightfig by Richard Crozier

Remove excess margins from figures. (figure, axes, magrgin)

tightfig(hfig)

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updated 7 years ago

X Steam, Thermodynamic properties of water and steam. by Magnus Holmgren

Magnus Holmgren (view profile)

  • 1 file
  • 444 downloads
  • 4.69048

Water properties A complete IAPWS IF-97 standard. (chemistry, steam, turbine)

XSteam.m

XSteamUS.m

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updated 1 year ago

SIFT (Scale invariant Feature Transform) Algorithm by Cheggoju Naveen

This code gives you the SIFT keys and their descriptors for a given image. (image processing, not a function)

imagekeypointsmatchingprogram.m

keypointsdetectionprogram.m

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updated 3 years ago

EM algorithm for Gaussian mixture model by Mo Chen

Mo Chen (view profile)

EM algorithm for Gaussian mixture. Works on arbitray dimensions with high speed and precision. (em, gmm, mle)

emgm(X, init)

logsumexp(x, dim)

spread(X, label)

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updated 1 month ago

Local binary patterns by Nikolay S.

Nikolay S. (view profile)

Calculates image LBP (Local binary patterns). (lbp, image processing, feature detection)

roundnS.m

assignUserInputs(funcParamsNames, varargin)

efficientLBP(inImg, varargin)

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updated 4 years ago

Generate maximally perceptually-distinct colors by Tim Holy

Tim Holy (view profile)

Choose a set of n colors that can be readily distinguished from each other (color, legend, labels)

distinguishable_colors(n_colors,bg,func)

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updated almost 2 years ago

Wind Turbine Model by Steve Miller

Steve Miller (view profile)

Wind turbine model including blades, nacelle, pitch and yaw actuation, generator and control system. (wind, wind turbine, wind turbine model)

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updated 5 months ago

Flappy Bird for MATLAB by Mingjing Zhang

Mingjing Zhang (view profile)

MATLAB replica of the viral mobile game "Flappy Bird" (r2014b graphics ready, game, gui)

Flappy Bird

flappybird

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updated 8 years ago

HERRORBAR by Jos (10584)

Jos (10584) (view profile)

Horizontal errorbar plot. (specialized, plotting, horizontal)

herrorbar(x, y, l, u, symbol)

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updated 1 month 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, data import)

jsonopt(key,default,varargin)

loadjson(fname,varargin)

loadubjson(fname,varargin)

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updated 2 years ago

inpaint_nans by John D'Errico

John D'Errico (view profile)

Interpolates (& extrapolates) NaN elements in a 2d array. (nan, inpainting, replace)

(nn(:,1)<1)|(nn(:,1)>n)|(nn(:,2)<1)|(nn(:,2)>m); nn(L,...

valid{ind}; end end

inpaint_nans_demo.m

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updated 1 month ago

Simulink model of Photovoltaic Module by Sanjay Lodwal

PV solar panel model using simscape solar cell model. (simulation, solar, pv)

PV_module.mdl

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updated 11 months ago

Arduino IO package: Slides and Examples by Giampiero Campa

Giampiero Campa (view profile)

Slides for the webinar: "Learning Basic Mechatronics Concepts Using the Arduino Board and MATLAB". (arduino, mechatronics, class)

blink_challenge.m

example_encoders.m

example_io.m

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updated 4 years ago

tight subplot by Pekka Kumpulainen

Fills the figure with axes subplots with easily adjustable margins and gaps between the axes. (plot, subplot, visualization)

tight_subplot(Nh, Nw, gap, marg_h, marg_w)

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updated 4 years ago

Surface Fitting using gridfit by John D'Errico

John D'Errico (view profile)

Model 2-d surfaces from scattered data (approximation, interpolation, modeling)

gridfit_demo

gridfit(x,y,z,xnodes,ynodes,varargin)

test_main.m

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updated 2 years ago

Scalable Vector Graphics (SVG) Export of Figures by Juerg Schwizer

Juerg Schwizer (view profile)

Converts 3D and 2D MATLAB plots to the scalable vector format (SVG). (specialized, plotting, svg)

demo_svg_water

plot2svg.m

simulink2svg

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updated 5 years ago

Fast and Robust Curve Intersections by Douglas Schwarz

Computes intersection points of two curves. (approximation, interpolation, intersect intersectio...)

intersections(x1,y1,x2,y2,robust)

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updated 10 months ago

Particle Swarm Optimization (PSO) by Pramit Biswas

Pramit Biswas (view profile)

Searching/Tuning/Optimizing by Particle Swarm Optimization (PSO) method (particle swarm optimi..., pso, particle)

Particle_Swarm_Optimization (Bird_in_swarm, Number_of_qua...

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updated 1 year ago

shadedErrorBar by Rob Campbell

Rob Campbell (view profile)

Creates an attractive shaded error region rather than discrete bars. (plot, error bar, confidence interval)

varargout=shadedErrorBar(x,y,errBar,lineProps,transparent)

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updated 12 months ago

Face recognition using PCA by Baba Dash

Principal Component Analysis for Face Recognition (pca, face recognition, principal component a...)

[recognized_img]=facerecog(datapath,testimg)

face_recognition.m

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updated almost 7 years ago

Region Growing by Dirk-Jan Kroon

Dirk-Jan Kroon (view profile)

Segmentation by growing a region from seed point using intensity mean measure (morphology, segmentation, region growing region...)

J=regiongrowing(I,x,y,reg_maxdist)

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updated 2 years ago

MPPT based Photovoltaic (PV) system by Siva Malla

Siva Malla (view profile)

PV system is operated with MPPT algorithm and converter. (pv, solar power, mppt)

PV_MPPT

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updated 12 months ago

MATLAB Support Package for Raspberry Pi Hardware by MathWorks MATLAB Hardware Team

Acquire data from Camera Board and other sensors connected to your Raspberry Pi (raspberry pi)

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