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updated 5 months ago

Multiple Page PDF by James Herman

Output multiple figures as a multi-page PDF file with no additional software required (pdf, ps, post script)

multiPagePDF(figHandles, nameString)

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updated 5 months ago

Generating Gaussian Filter 2D Matrix by Duc Chung Tran

The function is used to generate Gaussian Filter 2D Matrix. (gaussian, filter, matrix)

g=Gaussian_filter(Filter_size, sigma)

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updated 5 months ago

EPS Utility Toolbox by Kesh Ikuma

A set of functions to generate publisher-happy EPS images (eps, print, image export)

addcolor(imgdata,rgb)

defaultfontconfig()

eps2raster(varargin)

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updated 6 months ago

disptables by Daniel Jimenez

Adjust figure to fit MATLAB generated uitables. (uitable, figure, display)

disptables(fig,tables)

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updated 6 months ago

ThreeVector by Daniel O'Shea

Draws three-pronged labeled axis vectors that indicate 3d plot rotation (plot, dataplot, figure)

ThreeVector

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updated 6 months ago

RAPIDPLOT for fast much size plots output by Ivan

Fast outputing graphs which contains a lot of point (plot, fastplot, rapidplot)

rapidplot(hAxes, xlim, y, color, dots)

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updated 6 months ago

mgrep: Grep function for matlab files by Petter

Find code lines with certain contents in current folder (grep, search, find)

mgrep(str, flags)

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updated 6 months ago

Grid plot by Mohammad Ali

Plots the gridded data as a surface. (plot, grid, pixel registered grid)

gridplot(h, gd)

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updated 6 months ago

calc_meshdata by Immanuel Anjam

Calculates the affine transformations for integration in 2D/3D via the unit triangle/tetrahedron. (integration, 2d, unit reference triang...)

[X,W]=inttri(p)

[x,y]=geom(bs,s)

calc_meshdata(dim,p,ef,t)

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updated 6 months ago

2D weighted histogram by Johannes

Calculates 2D weighted histogram and plots in color (histogram, weighted, bar)

hist2w(X,W,y,z,C)

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updated 6 months ago

GUI to Detect and track red, green, blue, white, yellow, pink and Brown Colors by Raghumanohar Adusumilli

The GUI to detect the 7 colors depending upon selection and track the selected color from live video (color, color tracking, rgb)

Colors7(varargin)

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updated 6 months ago

Fast 2-D convolution by David Young

Speeds up many 2-D convolutions using the SVD; also finds a fast approximation in other cases. (2d, convolution, filtering)

convolve2(x, m, shape, tol)

exindex(arr, varargin)

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updated 6 months ago

Fast Radial Symmetry Transform by Sandro

Matlab implementation of the Fast Radial Symmetry Transform in 2D (frst, 2d, symmetry transform)

frst2d( image, radii, alpha, stdFactor, mode )

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updated 6 months ago

Two-dimensional Variational Mode Decomposition by Dominique Zosso

Variationally decompose a 2D signal into k band-separated modes. (adaptive filter, band separated, bandwidth)

VMD_2D(signal, alpha, tau, K, DC, init, tol)

VMD_2D_test.m

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updated 6 months ago

plotdbsel by Weihu Wang

Plots selected portions of the database matrix. (plot)

[hdl,ltxt,ldat]=plotdbsel(dbmat, xcol, ycol, lcol, ltpn)

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updated 6 months ago

MeasureClick - measure between two clicks quickly by Matthew Arthington

Quickly display the distance and gradient between two clicks (plot, figure, dialogue box)

measureClick(varargin)

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updated 7 months ago

Dicom Operator - EsmeProcess by Jun Li

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

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

addmenuitems.m

allanumber(m, n, limit)

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updated 7 months ago

Stem plot with offset by Dan Golding

Exactly like Matlab's stem plot function, but allows you to vertically offset it. (stem, plot)

stem_offset(x_data, y_data, offset, offset_mode, varargin)

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updated 7 months ago

Read Gml by Elias

Stores gml info in hierarchical structure. Derive Adjacency Matrix (graph, gml, struct)

get_adjacency_matrix(graph)

get_next_struct(content, i)

read_gml(filename)

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updated 7 months ago

HEX2RGB by Jos (10584)

Convert hexadecimal color strings to RGB values (v1.0, feb 2014) (color, hexadecimal, conversion)

hex2rgb(HEX)

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updated 7 months ago

Multi-frame view (figure shadows) by Luke Xie

Creates figure shadows - multiple shadows and multiple frames (shadow box, figure shadow, multiple frames)

multi_frame_view(files,we,be,ne,ie,gr)

example_script.m

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updated 7 months ago

Linear fit with both uncertainties in x and in y by Julien Browaeys

Performs a linear fit with uncertainties in x and y, using a Monte Carlo method (fit, linear, plot)

linfitxy( xdatain, ydatain, xerrin, yerrin, varargin)

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updated 7 months ago

hextorgb by Ehsan MahmoudzadehVazifeh

Convert Hex to rgb (rgb, color, convert)

[red,green,blue]=hextorgb(color)

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updated 7 months ago

XYrotalabel - rotate X-axis and Y-axis labels by David Powers

Very simple reliable script giving good control over label rotation (plotting, imagesaxesfigure prop..., images)

XYrotalabel.m

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updated 7 months ago

ANNOTATEAXES: Annotation object in axes data coordinate by Kesh Ikuma

ANNOTATEAXES places a built-in annotation object and tie it to an axes (utility, graphics, annotation)

annotateaxes(varargin)

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updated 7 months ago

Enumeration Data Tipper by Reed

Provides an easy way to put enumerated data tip values on any line (enumeration, enum, datatip)

EnumDataTip(~,event_obj)

enum_Thingamabobs

enum_Widgets

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updated 8 months ago

Curve coloring by Giorgos

Color curves in a piece-wise fashion (plot, curve, color)

ColorCurve( curve, values, ncolors )

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updated 8 months ago

circus() - just a simple circle function to generate circle info for plotting by Brad

give circus a radius and it returns circumference coordinates to plot (circle, plot circle, 3d circle)

circus(r,varargin)

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updated 8 months ago

2D FDTD code with TF/SF interface and UPML absorbing borders by Vasily Kozhevnikov

Simple example implements FDTD + UPML + Total Field/Scattered Field interface (fdtd, 2d, te)

FDTD_2D

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updated 8 months ago

rotateXLabels by Kyle Andringa

Rotate the X Tick Label Text (rotate, tick, ticklabel)

rotateXLabels( ax, angle, varargin )

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updated 8 months ago

Dot Density Plot by Molly Rossow

Draws a dot density plot. (plotting, data exploration, statistics)

dotdensity(varargin)

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updated 8 months ago

dirplot by Steve Rickman

Makes polar directivity plots. (specialized, plotting, directivity)

dirplot(theta,rho,line_style,params)

dirplot_demo.m

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updated 8 months ago

Phase Plots of Complex Functions by Elias Wegert

Routines for creating color representations of complex functions (phase plots) (complex functions, phase plot, domain coloring)

BrightenRGB(RGB,bright)

GUI_PhasePlot(hObject, ~)

PPDemo(cs)

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updated 8 months ago

Volumetric Data Explorer by Adam Filion

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

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

callCallback( callback, varargin )

findArg( argname, varargin )

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updated 9 months ago

figs2tabs - move figures into a single tabbed gui by Chad Smith

Use MATLAB's native tab functionality to move multiple figures or GUI's into one window (tabs, gui, figure)

figs2tabs(figHandles)

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updated 9 months ago

Publish with automatic figure insertion by Ruben D. Gonzalez L.

Automates insertion of full featured figure files (*.fig ) into published Word documents. (publish, figure, word)

pbl

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updated 9 months ago

Hysteresis thresholding for 3D images (or 2D) by Luke Xie

Segments images based dual thresholding with 2D or 3D connectivity neighborhoods. (image processing, hysteresis, 3d)

[tri,hys]=hysteresis3d(img,t1,t2,conn)

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updated 10 months ago

percentilePlot: Plot Any Percentile for Time Series Data by Kirk

Plot specific percentile for any 2d or 1d data set. (statistics, distribution, plot)

colorSpectrum(N)

percentilePlot(Data,varargin)

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updated 10 months ago

Two-dimensional trilateral filter by Pekka Astola

Filters a grayscale image with the trilateral filter by P. Choudhury and J. Tumblin (trilateral filter, bilateral filter, filtering)

BilateralGradientFilter(...

DetailBilateralFilter(inputImage,adaptiveRegion,...

buildMinMaxImageStack(gradientMagnitude,maxLevel)

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updated 10 months ago

colorSpectrum: Create N Distinct Plot Colors by Kirk

Creates N distinct three-element RPB vectors for plotting (plot, plotting, color)

colorSpectrum(N)

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updated 10 months ago

Linear Equation by James Adams

Calculates a linear equation for two given points. (linear, inversion, matrix)

LinearEquation_JA

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updated 10 months ago

Active Figure Zoom for Selecting Points by Tristan Ursell

Select points at a user-specified zoom level that moves around the image as you click. (figure, zoom, select)

[X,Y]=getline_zoom(Im1,varargin)

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updated 11 months ago

akZoom by Alexander Kessel

Zooming and panning with the mouse in 2D plots. Supports plotyy, loglog, subplot, etc. (2d, axes, mouse)

akZoom.m

image(varargin)

imagesc(varargin)

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updated 11 months ago

Adaptive Colormap Function Creates a Colormap Specific to Data by Tristan Ursell

Easily design and fit a colormap to the values in your data! (color, red, blue)

slide_map=rgbslide(mat_in,varargin)

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updated 11 months ago

PNG Maker by Daniel Auger

Capture figures as print-read PNG files (figure, powerpoint, png)

savepptpng(varargin)

saveprintpng(varargin)

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updated 11 months ago

Plot a circle in 3D by Andreas Schmid

The function plots a circle with user defined radius, position and direction (plot, circle)

h_circle=circle_3D(r, M, n)

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updated 11 months ago

get_points by suraj vantigodi

helps you in getting x and y coordinates of non-zero points in the input 2D binary matrix (image processing, image analysis, computer vision)

points=get_points(bin)

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updated 11 months ago

Fast mutual information, joint entropy, and joint histogram calculation for N-D images by ja

Built for 'highest possible' speed. Can handle any number of dimensions, given sufficient memory. (joint histogram, joint entropy, nd)

ent(J,K)

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updated 11 months ago

Max Path for grayscale 2D image by ja

max path using dynamic programming (min path, max path, dynamic programming)

mxpth(II)

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updated 11 months ago

Kozak Scatterplot by Jeffrey Boyd

This easy-to-read scatterplot quickly highlights both variable's minimum and maximum values. (demo, data display, plot)

kozakscatterplot(main_axis, minMaxX, minMaxY)

KozakScatterplot_Demo.m

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