Medical Image Processing Toolbox by Alberto Gomez

Classes and functions for N-dimensional medical image processing, inspired by ITK (image processing, data export, data import)

[img info]=read_mhd(filename)

circle3DMesh(c,r,d,varargin)

coneImage(points_axis, points_side, ref_im)

Capture a Screenshot of an Agilent X-Series Signal Analyzer and Transfer it to MATLAB by Adarsh Narasimhamurthy

MATLAB example to capture a screenshot of an Agilent X-Series Signal Analyzer using VISA interface. (measurement, data import, agilent signal analyz...)

TransferScreenShot.m

List of files from directories/files list or browser by Nikolay S.

Returns cell array of file names, needed by various functions. (directories, files, data import)

fileNamesList=filesListFromInput(inputsList, flagGUI, files...

fileNamesList=folderFiles(foldersList, nFolderDepth, filesF...

fullFileName=filesFullName(inFile, filesExtList, dlgTitle, ...

Graph Picker by Travis Wiens

Helps digitize graph data from an image. (gui, digitizing, data import)

[X, Y, axis_data, im]=graph_picker( im )

overplot_example.m

quadratic equation interpolation by Sherif Omran

assume you have a quadratic equation y=ax^2+bx+c.This script determines a, b , c (s, mathematics, measurement)

[a,b,c]=Quadratic(x,y)

MATLAB to Point Cloud Library by Peter Corke

matpcl is pure MATLAB code that allows interfacing with the Point Cloud Library (PCL) tools (data import, image processing, pcl)

loadpcd(fname)

lspcd(name)

lzfd(in, outlen)

FeatureFinder 2.4.1 by Feature Finder

A user-friendly tool for signal filtering and feature extraction. Well-suited to large data sets! (gui, data import, data export)

Comm_Alert(sMessage)

Comm_Exit()

Comm_Help(sTitle,sMessage)

stlwrite - Write binary or ascii STL file by Sven

Export a variety of inputs (patch, surface) to an STL triangular mesh (stl, tri, patch)

stlwrite(filename, varargin)

summarize by Tyler Ransom

This function mimics Stata's summarize command. (statistics, data import)

summarize(x,options)

iSignal 2.7 by Tom O'Haver

Interactive smoothing, differentiation, peak sharpening and measurement of time-series signals. (signal processing, data import, chemistry)

pY=isignal(DataMatrix,xcenter,xrange,sm,sw,em,dm,rm,s1,s2,s...

immovieFolder.m by Ahmed A. Selman

IMMOVIEFOLDER records a movie from a group of image files in a specified folder, and plays it. (image processing, data import)

[outPut,TheMovie]=immovieFolder(inFolder,varargin)

folderFiles.m by Ahmed A. Selman

Reads filename contents of a folder. (data import, data exploration)

[outFiles]=folderFiles(inFolder,varargin)

fred2read by Peter Gruber

Load macroeconomic data from the FRED2 server of the federal reserve bank of St. Louis. (data import, economics, finance)

[calDate series header]=fred2read(ticker)

Straightforward COPY and PASTE functions by Yvan Lengwiler

Allows very simple manual exchange with other applications through the clipboard. (data import, data export, clipboard)

copy(x,dec,sep,lf)

paste(dec,sep,lf)

PIVMat 3.00 by Frederic Moisy

A PIV Post-processing and data analysis toolbox (davis, data export, data import)

about_pivmat (PIVMat Toolbox)

addnoisef (PIVMat Toolbox)

averf (PIVMat Toolbox)

Quandl API Access by Ray

Access and download data from the Quandl database from inside the MATLAB console. (data import, finance, statistics)

quandl(code, varargin)

BER of M-QAM over Rayleigh channel by Sourav Mondal

This program gives simulated results of BER over Rayleigh fading channel. (communications, data import, data export)

QAM_rayleigh(M, EbNodB)

qam_run.m

Software for hyper-spectral data pre-processing by Gianluca

The software offers a user-friendly tool (based on two GUIs) for pre-processing reflectance spectra (data export, signal processing, data import)

[L_onda,S_norm]=convex_hull_spectra(choise_asdtype,FileName...

[dati]=read_asd_v2(FileName,FilePath)

call_ch_removal(varargin)

Load parts of a data file by Kaare

Function allowing loading of every n'th row and arbitrary columns of named file. (data import)

loaded=partialLoading(filename,skipRows,maxrows,cols)

International Space Station Live Track by Sherif

Internet connection required to get earth rotation matrices from internet. (ground tracking, international space s..., kepler orbits)

International Space Station Live Track

quickfindstr by Manel Soria

Finds the index of an element in a SORTED list of strings in O(log(N)) time (demo, data import, statistics)

loc=quickfindstr(el,list)

UFF File Reading and Writing by Primoz Cermelj

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

writeuff(fileName, UffDataSets, action)

readuff.m

test_uff.m

Citizen Weather Observer Program by Mark Selby

Simple client for CWOP web based weather data (weather, html, earth science)

GetLocalWeather(varargin)

Read netCDF files and display variable information by Christian Stranne

Loads netCDF files and displays info about variables. Tested for ERA and NCEP/NCAR reanalysis data. (netcdf, ncar, ncep)

CS_read_netCDF.m

Optical Character Recognition 2.0 (OCR 2.0) by Martin PIEGAY

improvements of Optical Character Recognition (OCR)by Diego Orlando (image processing, system identification, communications)

[char, re, esp]=chars(ligne)

[fl, re]=lines(im_texto)

OCR_perso2.m

getOSATrace by Micke

Retrives trace from Ando AQ6317B or Anritsu MS9030B Optical Spectrum Analyzer (data import, gpib, instrument driver)

getOSAtrace.m

saveOSAtrace by Micke

Svaes traces ['A', 'BC' etc] from OSA at specified GPIB address (data import, ploting)

saveOSAtrace.m

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)

Mesh voxelisation by Adam A

Voxelise a triangular-polygon mesh. (cad, mesh, voxelize)

COMPUTE_mesh_normals(meshdataIN,invertYN)

CONVERT_meshformat(varargin)

READ_stl(stlFILENAME,varargin)

load_ascii by Jacob

Quickly load offset data from ascii file (csvread, dlmread, ascii)

load_ascii(filename,delimiter,header,nlines,offset)

One-Sided FFT by Aravazhi Anbarasu

More intuitive than built in function for simple operations.Useful for repetitive code and plotiing. (control design, physics, communications)

fft_calc(X,fs)

write_ascii by Jacob

simple and elegant matlab function to quickly write large matrices to an ascii file. (csvwrite, dlmwrite, ascii)

write_ascii(filename,data,delimiter,format)

Linear regression for multiple category data with different slopes for each by Soumya Banerjee

The function does OLS and RMA regression on data that is categorized into two different categories (communications, optimization, aerospace)

regress_plot_twocategories_allslope

showcells by David Smith

Display contents and structure of a cell array using ASCII boxes. (data exploration, matrix, mathematics)

showcells (C)

demo.m

Working with Time-Series Data in MATLAB by Abhaya

These are the example files for the webinar: "Working with Time-Series Data in MATLAB". (data exploration, interpolation, data import)

createfigure(X1, Y1)

ausmap.m

format_data.m

Load Ensight Gold file format by Wouter

Function that loads binary Ensight 7.6 files exported by Fluent 12. (encas/case files) (fluent, ensight, binary files)

loadEncasFile( filelocation )

NHANESCOPEConvertSASCodeToSTATACodeToReadNHANESDataFile by Rex Cheung

This NHANESCOPE program converts a SAS input program to a STATA do-file (data export, data import)

NHANESCOPEConvertSASCodeToSTATACodeToReadNHANESDataFile(SAS...

NHANESCOPE: National Health and Nutrition Examination Survey Clinical Outcome Prediction Expert by Rex Cheung

This program is a part of a software suite developed to analyze NHANES public use data (data export, data import)

NHANESCOPEUseSASCodeToReadNHANESDataFileToMatlab(SASCodeFil...

force_delete by Alan

Forces the deletion of a file; without the warning: File not found or permission denied. (data export, data import)

force_delete(filename)

PlotArray by Patrick

Use this function to help plot multiple data series of different size without using hold! (matlab, data import, gui)

PlotArray( V,M )

For Calibrating using Fio by Ravi Laohasurayodhin

This Simulink help you can collect data from Fio (ADC) by just only enter. (data export, data import)

calibrate_flow

Trapezoidal Integration by Aravazhi Anbarasu

Simple and intuitive numerical integration based on trapezoidal rule. (data import, data export, control design)

int_trapz(X,Ts)

Creating File and Folder Trees by Ori Adam

a simple function for sweeping directories and generating trees of files and folders (data import, dir, folder)

FileFolderTrees(Datadir)

DM3 Import for Gatan Digital Micrograph by Robert McLeod

Imports Gatan .DM3 format files with tags (images, spectra, & spectral images) into a MATLAB struct. (electron microscopy, digital micrograph, data import)

DM3Import.m

example_dm3script.m

Fuzzy Control (Universal Motor) by John Diaz

Fuzzy Control (data export, data import, control design)

motor.m

Motor_Fuzzy.mdl

Byte encoding utilities by Kota Yamaguchi

Matlab utilities to encode/decode Base64 string and GZIP bytes. (data import, encode, base64)

base64decode(input)

base64encode(input)

gzipdecode(input)

Load ods. Import numbers from Open Document Spreadsheet by Antonio Quarta

Import data from .ods file into cell arrays. (data import, open document spreads...)

loadods(filename,opt1,opt2)

Read and write miniSEED file by François Beauducel

Imports and exports data files in seismological format "mini-SEED" (data import, miniseed, geophysics)

mkmseed.m

rdmseed.m

Implementation of 16-QAM algorithm in the presence of AWGN channel by Umair Nadeem

This algorithm implements the 16-QAM modulation and demodulation in the presence of AWGN channel (communications, data export, data import)

qam.m

Euler Angles, Orthogonal transformations, Direction cosine matrix by Small Satellites

Calculate Euler angles from Given direction cosine matrix. (euler angles, orthogonal transforma..., direction cosine matr...)

EulerAngles.m