4D Volume Visualization by Joshua Stough

4D (3D+1) volume visualization with windowing, custom colormaps, and component selection (4d, vectorvalued volumetr..., visualization)

vis4d(I, mycmaps, figName)

Colormaps compatible with red-green color perception deficiencies by Matthias Geissbuehler

Colormaps for displaying data compatible with red-green color perception deficiencies (colormap, colormaps, linearincreasing brig...)

cmap=ametrine(n,varargin)

cmap=isolum(n,varargin)

cmap=morgenstemning(n,varargin)

Hydraulic System Comparison Gui by Travis Wiens

Visualizes power losses and utilization for four common types of fluid power systems. (mechanical, engineering, gui)

hydSysCompareGui

GUI to assist with combining/pulling out figures and subplots by Jared Goodner

This GUI assists with generating new figures using data in existent figures. (gui, figure, subplot)

figure_helper(varargin)

thumbnailScatter.m puts thumbnails over datapoints for better visualization by Derya

Helps you visualize patterns in your data. (visualization, pca, gui)

thumbnailScatter(dataX,dataY,thumbnailPath)

demo_scatterThumbnail.m

3D visualization of GMM learning via the EM algorithm by Johannes

The evolution of a GMM in the EM algorithm is visualized by interpolating between iterations. (expectation maximizat..., gaussian mixture mode..., em)

EM_GMM_3d(c,wk,N,movie,Y,D,Cv)

Wave Player Visualizations (Geek) by Suraj Kamya

Kviz_playerV1 is Kamya Visualization music player Version 1 have a number of Geek Visz (3D-also) (gui, project, sound processing)

Kviz_Player_V1(varargin)

arrange_subplots by Geng

Automatically computes the #rows and #columns needed to show N subplots. (subplot, image processing, visualization)

arrange_subplots(n, imagesz)

Tubular Surface by Paul O'Leary

Visualizing 3D spatial data on a tubular surface. (data exploration, visualization)

tubeSurf( data, r, noCPoints, mapData );

Temporal Graph Visualization by Anh-Dung Nguyen

Visualize the evolution of a temporal graph (dynamic network, temporal graphs, visualization)

visualGraph(G)

3D Slicer by David Legland

Slicer for exploring 3D images (grayscale, color or vectorial) through planar or 3D slices. (display, 3d viewer, slice)

createRGBStack(img1, img2, img3)

flipStack(img, axis)

isColorStack(img)

KML Toolbox v2.3 by Rafael Oliveira

Create KML files and view them in Google Earth. Supports 3D models, contours, overlays, and more... (kml, google earth, contour)

bitslice(a,lowbit,highbit)

kmldoc(topic)

kml

Colorize Signed Image by Andrew Fitzgibbon

Make an RGB image of a matrix of signed data. (colormap, signed data, graphics)

awf_colorize_signed_image(v, colorscheme, gamma)

Conditionally Colored Plot (CCPLOT) by Michael Heidingsfeld

Plots conditionally colored (2D line) graphs. (plot, visualization, color)

ccplot(x,y,c,map)

Vector Field TB by Francesco Visentin

A group of class to perform vector field (DPIV) data analysis and visualization (vector field, visualization, analysis)

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

conver_vortex_data(vx_data, sf_obj, varargin)

convert_vortex_data(vx_data, sf_obj, varargin)

Function to draw a tilted rectangle by Sudarshan

Specify width, height and angle of orientation of the rectangle, that is drawn on an image (rectangle, rectangle at angle, image processing)

drawRectangleonImageAtAngle(img,center,width, height,angle)

Cluster Reinforcement (CR) phase by Narine Manukyan

The Cluster Reinforcement (CR) phase advances cluster separation in Self Organizing Maps(SOM). (cluster reinforcement, som, self organizing map)

B_GUI(B, C, A, N1, N2, tor, ci, threshold, lineScale, label...

B_matrix(C, N1, N2, p)

BestMatchingNeurons(X, W, N1, N2)

Electrocorticography / intracranial EEG visualizer by Matthew Davidson

This is a tool for plotting iEEG/ECog data on a brain. (ieeg, ecog, visualization)

ft_group_ieeg_elec_plot(varargin)

keeponly_electrodes(elec, wh)

plot_brain(surf_brain, viewpoint, varargin)

matlabVMEC by Samuel Lazerson

MATLAB interface to aid in plotting of VMEC output. (plasma, gui, simulation)

VMECcomp( filename,datatype )

VMECedit(varargin)

VMECplot(varargin)

FHROI: Interactive freehand ROI by Andrew Davis

Interactively specify 2D freehand ROI (image processing, signal processing, visualization)

fhroi(axHandle)

ALPHAMASK: semi-transparent image overlay by Andrew Davis

Overlay image with semi-transparent mask and return handle (image processing, mask, visualization)

alphamask(bwMask, colour, transparency, axHandle)

Write Cell Array of Structs into a VTK Structured Grid by Daniel Hornung

Takes a 3D cell array with (nested) structs and exports it as a VTK structured grid. (visualization, export, data export)

WriteCellToVTKStructured(...

Customizable Heat Maps by Ameya Deoras

Visualize data as a heatmap with many customizable options. (heat map, heatmap, color map)

heatmap(mat, xlab, ylab, textmat, varargin)

Heatmap Examples

ODEvu by Vladimir Bondarenko

Ordinary differential equations viewer (mathematics, gui, differential equation...)

odeModelInfo(varargin)

odevu.m

bar_setFaceAlpha by georg

Set the FaceAlpha property of BAR and BARH objects (visualization, bar plot)

bar_setFaceAlpha(ax,alpha)

vtkpipe by LeFlaux

Pipe visualization data to vtk files. (vtk, visualization, data export)

vtkquiver(x, y, z, u, v, w, varname, filename)

vtkseries(t, f, filename)

vtktrisurf(tri, x, y, z, argin5, argin6, argin7)

Feature Analysis by Iftekhar Tanveer

This program analyzes an arff file (weka) (feature selection, arff, lda)

LDA.m

FeatureAnalysis.m

keyControlPlugin by georg

A figure plugin class usable as keyPress callback Function. (user interface, visualization, callback function)

keyControlPlugin

testkeyControlPlugin.m

Connected topoplot by Praneeth Namburi

Visualize networks in your EEG data (eeg, network, visualization)

topoplot_connect(displayStruct, loc_file)

Connected Topoplot

Matlab 3D figure to 3D (X)HTML by Dirk-Jan Kroon

Converts 3D objects of a Matlab figure to XHTML embedded X3D file. Interactive 3D website graphics. (3d, opengl, webgl)

[F,V,Cface,Cedge,E,T]=surf2FV(Obj)

[data,loc]=XMLaddNode(name,data,loc)

[data,loc_body]=XHTMLheader(options)

Draw grpah of a function on matrix by David Silver

FCN2MAT Convert user-defined single-valued function to matrix (function plotting, plot, draw)

fcn2mat(fcnstr,minX,maxX,perX,lineWidth,perY,minY,maxY)

Plotstack by Christos Saragiotis

A plot utility, to plot graphs one over the other (or one next to the other vertically) (measurement, demo, visualization)

plotstack(X,varargin)

Data density plot by Malcolm McLean

Plots data density of a two-dimensional distribution for human viewing. (data density, visualization, statistics)

DataDensityPlot( x, y, levels )

dataDensity( x, y, width, height, limits, fudge )

TestDataDensity.m

matlabEXTENDER by Samuel Lazerson

A visualization package to interface MATLAB to the EXTENDER code. (data import, visualization, simulation)

pixplot(varargin)

plot_extender(varargin)

read_extender(filename)

subplace by James Slegers

SUBPLACE Computes 'Position' vectors for a center-aligned set of subplots of varying row lengths (subplot, plot, visualization)

subplace( R, varargin )

othercolor by Joshua Atkins

Extra colormaps for plotting. Contains diverging, sequential, categorical, and perceptual maps. (color map, colormap, color)

othercolor(n,m)

dcolor by John Barber

Display complex-valued data using domain coloring (plotting, complex visualization, pcolor)

dcolor(varargin)

Conditionally colored line plot by Matt Tearle

Plots (2D line) graph split into two colors above and below a given threshold value (plot, visualization, threshold)

splitcolorplot(x,y,val,fmt1,fmt2)

SigPlot by Yannis Agiomyrgiannakis

An advanced interface for 1-D signal visualization & editing. (visualization, plotting, signal processing)

ConstructWindow(WindowType, n, winopt)

ParamEditor(param)

VectorDataPlot_MappingFunction_AR(vector_data_plot_panel, v...

Figure to play and analyze videos with custom plots on top by Joao Henriques

A figure ready to scroll through and play videos. You can also draw any custom graphics on it. (video processing, video, figure)

...

2D Vector Field Visualization by Nicholas Howe

Two functions that create visualizations of 2D vector fields (vector fields, 2d, quiver plot)

cquiver(varargin)

vfcolor(varargin)

meshCanopy by Sean de

Display a mesh above a grayscale image (mesh, slice, colormap)

meshCanopy(I,Mdata,Mmap,height)

look3d: A 3-D Image Viewer by Ren Hui Gong

This GUI program allows you to navigate through a 3-D image with three orthogonal views. (image processing, 3d image, visualization)

info =mha_read_header(filename)

look3d(varargin)

mha_read_volume(info)

mapcolors by Scott McKinney

Create a custom RGB colormap by interpolating between two pre-defined extremes. (graphics, visualization, colormap)

mapcolors(start,finish,nBits)

Solution of Differential Equations with MATLAB & Simulink: Lorenz Attractor Case Study by Saurabh Mahapatra

Simulink design pattern for solving differential equations, visualize results in MATLAB graphics (differential, equation, lorenz)

lorenz_graphs(block)

lorenz_graphs_level_1(t,x,u,flag, x_initial)

lorenz_attractor

2D Spring Coordinates for Plotting by Dan P

Generates the coordinates necessary for plotting an automatically sized 2D spring. (modeling, simulation, spring)

springcoord( pt1, pt2, varargin)

surfi by Ben Mitch

Plot (or return) surface interpolated from supplied vertices. (visualization, plotting, plot)

surfi(XYZ, C, maxSideLength)

triangulate(varargin)

triangulate_pareByArea(XYZ, v, maxTriangleArea)

Generate a Dotplot by Mark Wolters

Produces a dotplot for visualizing the distribution of small data sets. (statistical graphics, data summaries, statistics)

dotplot(X,ax)

Starplot by Sven Mesecke

Plots high dimensional data onto an arbitrary number of linear or logarithmic axes. (statistics, graphics, plotting)

staraxes(naxis, tickmarks, ticklabels, scaling)

starcoords(YDATA)

stardemo(scaling)

Texture Patch by Dirk-Jan Kroon

Show a 3D triangulated mesh ( patch ) with a texture (patch, textures, triangulated)

mouse3d(varargin)

patcht(FF,VV,TF,VT,I,Options)