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updated 11 days ago

boundedline.m by Kelly Kearney

Plot one or more lines with a shaded boundary (can represent error, confidence intervals, etc). (so well programmed, bounds line confidenc..., potw)

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updated 1 month ago

Imagine by Christian Wuerslin

4D/3D image visualization and evaluation GUI. (3d, potw, pick of the week)

Imagine

fLiveWireCalcP.m

fLiveWireGetPath.m

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updated 3 months ago

MATLAB Plot Gallery - Line Plot 3D by Plot Gallery

Create a 3D plot (standard)

Line_Plot_3D

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updated 3 months ago

Deep Neural Network by Masayuki Tanaka

It provides deep learning tools of deep belief networks (DBNs). (machine learning)

CalcErrorRate( dbn, IN, OUT )

CalcRmse( dbn, IN, OUT )

GetDroppedDBN(dbn, DropOutRate, strbm)

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updated 7 months ago

errorbarjitter by David Stern

Plot mean ± SD alongside jittered raw data (plotting, jitter, statistics)

errorbarjitter.m

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updated 10 months ago

Dicom Operator - EsmeProcess by Jun Li

EsmeProcess functions dicom image operation including viewing, drawing, writing and statistic. (dicom, mask, header)

EsmeProcess Tutorial

[meanGL1, stdGL1, meanGL2, stdGL2, ...

addmenuitems.m

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updated 11 months ago

shadedErrorBar by Rob Campbell

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 11 months ago

Data Structures by Brian Moore

MATLAB implementations of common data structures, including trees, hash tables, heaps, and lists (data structures, matlab classes, trees)

Array

BSTElement

BinarySearchTree

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updated 11 months ago

Sorting Methods by Brian Moore

MATLAB implementations of a dozen common sorting algorithms (sorting algorithms, bubble sort, bucket sort)

bubblesort(x)

bucketsort(x)

cocktailsort(x)

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updated 11 months ago

Harma Syllable Segmentation by Michael Lindemuth

Segments a signal stored in a WAV file into individual syllables. (signal processing, syllable segmentation, harma)

harmaSyllableSeg(signal,FS,WINDOW,NOVERLAP,NFFT,MINDB)

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updated 11 months ago

Volumetric Data Explorer by Adam Filion

App for exploring higher dimensional data using volumetric visualizations and animation. (app, gui, visualization)

Data Explorer

calculatePixelSizes( availableSize, sizes, minSizes, padd...

callCallback( callback, varargin )

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updated 12 months ago

Display a grayscale image in 3D by inf0phile

Display both a grayscale image and its 3D representation (display, grayscale image3d rep...)

image_3D(img)

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updated 12 months ago

plot Lab color coordinates by Timo Eckhard

This function can be used to create various plots of Lab color coordinates. (cielab, lab color coordinates, color space)

plot_Lab(mode,Lab,createnewfig,markercolor,markersize,sto...

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updated 12 months ago

Plot and compare histograms; pretty by default by Jonathan C. Lansey

Compares multiple sets of data elegantly. Set bins and axis bounds to be appropriate for the data. (histogram, bins, bin size)

nhist.m

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updated 1 year ago

notBoxPlot - alternative to box plots. by Rob Campbell

This function visualizes raw (grouped) data along with the mean, 95% confidence interval, and 1 SD. (statistics, data exploration, plotting)

sem=SEM_calc(vect, CI)

tint=tInterval_Calc(vect, CI)

varargout=notBoxPlot(y,x,jitter,style)

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updated 1 year ago

cloudPlot by Daniel Armyr

A function to plot the distribution of 2-dimensional data. (plot, cloud, visualize)

demo

cloudPlot( varargin)

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updated 1 year ago

Measures of Effect Size Toolbox by Harald Hentschke

Computes diverse effect size statistics including confidence intervals (statistics, effect size, noncentral)

ci=ncpci(x,fType,df,varargin)

mes.m

mes1way.m

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updated almost 2 years ago

Interactive Data Navigation Pane Widget by Thomas Montagnon

Widget to interactively & graphically select a section of a large dataset you want to work on (gui, cursor, object oriented)

demo_uiHistory()

cursors

cursorsData

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updated 2 years ago

DTI Fiber Tractography (Streamline Tracking Technique) by Chang Chia-Hao

Diffusion MRI, DTI, Fiber Tracking, Diffusion Tensor Calculation, Fiber Visualization (diffusion mri, dti, fiber tractography)

DICOMViewer(varargin)

DiffusionTensorCalculation

DtiSearch.m

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updated 2 years ago

Violin Plots for plotting multiple distributions (distributionPlot.m) by Jonas

Function for plotting multiple histograms side-by-side in 2D - better than boxplot. (plotting, distributions, histogram)

colorCode2rgb(c)

countEntries(m,isRow, keepNaN)

distributionPlot(varargin)

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updated 2 years ago

Stacked Plot by Mirko Hrovat

Stacked plots display spectra with time or another parameter. Five methods are provided. (image processing, stacked plot, plot)

stackedplot(z,style,spacing,labels,varargin)

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updated 2 years ago

Fit all valid parametric probability distributions to data by Mike Sheppard

ALLFITDIST Fit all valid parametric probability distributions to data. (simulation, statistics, finance)

allfitdist(data,sortby,varargin)

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updated almost 3 years ago

Image Segmentation Tutorial ("BlobsDemo") by Image Analyst

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

BlobsDemo.m

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updated almost 3 years ago

kmeans clustering by Mo Chen

Fully vectorized kmeans algorithm. Fast yet simple (10 lines) (kmeans, clustering, vector quantization)

litekmeans(X, k)

spread(X, label)

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updated 3 years ago

Vivid Colormap by Joseph Kirk

creates a personalized, vivid colormap (customization, colormap, vivid)

vivid(varargin)

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updated 3 years ago

fanDTasia ToolBox by Angelos Barmpoutis

A library for DW-MRI Processing, DTI & DKI Estimation, Higher-Order Tensor analysis & Visualization. (diffusion tensor imag..., dti, diffusion weighted mr...)

A=D4toDKImatrix(bvalue)

Bg=constructMatrixOfIntegrals(g_, order, delta)

C=constructSetOf321Polynomials(order)

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updated 3 years ago

vol3d v2 by Oliver Woodford

3-d volume (voxel) rendering (volume viewer, voxel, volume)

vol3d(varargin)

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updated almost 4 years ago

Viewer3D by Dirk-Jan Kroon

MIP, Color, Slice and Shaded 3D (shearwarp) Volume Rendering, interactive 3D view/measurement GUI (volume render, volume rendering, mip)

B=SnakeInternalForceMatrix2D(nPoints,alpha,beta,gamma)

B=SnakeInternalForceMatrix3D(FV,alpha,beta,gamma)

ErrorData3D(varargin)

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updated 4 years ago

Progress Bars by Richard Stapenhurst

Attractive and full-featured progress bars. (gui, statistics, measurement)

prog(script_name)

Progress

progress_example.m

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updated 4 years ago

Drawing Color Histograms and Color Clouds by Chaitanya Sai Gaddam

Matlab code to plot color histograms and color clouds (color, color histogram, colour clourds)

createColorHistograms(im_str)

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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

progbar by Ben Mitch

progbar.m: general purpose progress bar for MATLAB (gui tools, example, progress bar)

[handle]=progbar(pb, progress, msg)

out=rgb(in)

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updated 4 years ago

On-figure magnifier by David Fernandez-Prim

Powerful on-figure magnifier, suitable for the publication of compact graphical results (axis, zoom in, axes)

magnifyOnFigure( varargin )

magnifyOnFigure_examples.m

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updated almost 5 years ago

MRI Brain Segmentation by Robert Bemis

Neuroimaging Case Study for seminars and webinars. (medical, segmentation, gray)

StepThru(mfile,ws)

UpdateSliceOMatic(X,hSlico)

[x,y]=limits(a)

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updated almost 5 years ago

Light Bartlein Color Maps by Robert Bemis

Generates one of four colormaps using schemes proposed in technical literature (annotation, customization, colormap)

lbmap(n,scheme)

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updated 5 years ago

(AU)ROC(CH) by Ged Ridgway

Receiver Operating Characteristic curve with convex hull, plus areas under ROC and ROCCH. (receiver operating ch..., roc, auc)

...

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updated 5 years ago

BUBBLEPLOT3 by Peter (PB) Bodin

A simple 3D-bubbleplot. (specialized, plotting, bubbleplot)

bubbleplot3(x,y,z,r,varargin)

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updated 5 years ago

Bar3Color by William Murphy

Create a 3-dimensional barchart where the height of the bar chooses the color. (bar3 function, 3d, barchart)

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updated 6 years ago

DTI and Fiber Tracking by Dirk-Jan Kroon

Diffusion MRI (DTI), calculates FA, ADC, Vector Field, and will track and visualize neural tracts. (image analysis, dti, diffusion)

[ADC,FA,VectorF,DifT]=DTI(DTIdata,parameters)

[info] =gipl_read_header(fname)

fibers=FT(FA,VectorF,Roi,parameters)

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updated 8 years ago

Plot 3D Color Line by Daniel Ennis

Plots a 3D line with color encoding along the length using the patch function. (specialized, plotting, color)

p=clinep(x,y,z,c,W);

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updated 9 years ago

Learning the Kalman Filter by Michael Kleder

Basic Kalman filter, heavily commented, for beginners to Kalman filtering. (filter design, filter analysis, linear)

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updated 10 years ago

Making Surface Plots From Scatter Data by Zain Mecklai

How to turn a collection of XYZ triplets into a surface plot. (whitepaper, article, paper)

surf_from_scatter.m

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updated 11 years ago

lasso.m by Thomas Rutten

Enables the selection/encircling of (clusters of) events in a scatter plot by hand. (data exploration, scatterplot, data selection)

[selx,sely,indexnr]=lasso(x,y)

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