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updated 3 days ago

Multiple Precision Toolbox for MATLAB by Ben Barrowes

This toolbox defines a new mp class allowing multiple precision objects in MATLAB. (multiple precision, arbitrary precision, gmp)

[A,b,P]=gausscppSolve1(A,b)

[Q,R]=mp_myqr(A,flag)

[U,S,V]=mp_mysvd(A,dummy)

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updated 3 days ago

ViewStruct.m by Jan de Wilde

Display a struct recursively (view struct, recursively)

ViewStruct( str, name )

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updated 3 days ago

iqr_haverage.m by Murat

Interquartile range with HAVERAGE method, as in SPSS (iqr, interquartile range, spss)

[Y,Q]=iqr_haverage(X)

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updated 3 days ago

DayYear.m by Sarah

Day Year (dayyear)

DayYear.m

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updated 3 days ago

vlfeat/matconvnet by Andrea Vedaldi

MatConvNet: CNNs for MATLAB (deep learning, computer vision, image classification)

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updated 3 days ago

PIVsuite by Jiri

package for PIV analysis from a command line (piv, fluid flow, particle image veloci...)

Example 01 - Simple usage of PIVsuite

Example 02 - Standard usage of PIVsuite

Example 03 - Advanced usage of PIVsuite

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updated 3 days ago

Sixteen_QAM.m by Sad Tal

16 QAM (16qam)

Sixteen_QAM.m

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updated 3 days ago

create_positions.m by Bas K

create_positions creates outerposition vectors for desired figure grid (figure placement, figure positioning, multiple figures)

create_positions(rows, columns)

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updated 3 days ago

Smart Antenna Based Mobile Ad-hoc Network by Pankaj Joshi

This is work for comparison of Smart Antenna and Omni directional Antenna for MANET (mobile adhoc network ..., power efficiency, smart antenna)

smart_manet.m

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updated 3 days ago

Tridiagonalization of a Hermitian or symmetric matrix based on Lapack interface by Sung-Eun Jo

The code computes the tridiagonal decomposition of a Hermitian matrix by calling Lapack routines. (tridiag, tridiagonalization, matrix)

lapack (varargin);

tridiag (varargin)

tridiag_lapack (varargin)

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updated 3 days ago

Automatic Solar Street Light System by Sankalp Chaturvedi

Automatic Solar Street Light System (solar cellsimulink)

SolarStreetLightSystem

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updated 3 days ago

Geometric measures in 2D/3D images by David Legland

Measure of geometric parameters in 2D or 3D images (surface area, perimeter, Euler Number...) (image analysis, particle analysis, region properties)

angle3Points(varargin)

angle3d(varargin)

anglePoints3d(varargin)

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updated 3 days ago

Motion Estimation and Steganography by Santhana Raj

This program does the Motion Estimation analysis and data hiding (video, motion extimation, data hiding)

PSNR(A,B)

YUV=rgb2yuv(RGB,plot_flag)

[E_temporal,x_motion,y_motion,pf]=temporal_predict(im_old...

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updated 3 days ago

Berkeley Indices Trajectory Extractor (BITE) by Yanlei

BITE derives disturbance maps from satellite image stacks (remote sensing, image analysis, classification)

Module_Classification.m

Module_CombineMaps.m

Module_Filter.m

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updated 3 days ago

Bidiagonalization of a matrix based on Lapack interface by Sung-Eun Jo

The code computes the bidiagonal matrix decomposition of a matrix by calling Lapack routines. (bidiagonalization, lapack, matrix)

bidiag (varargin)

bidiag_lapack (varargin)

lapack (varargin);

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updated 3 days ago

Inverse Percentiles of a sample. by Durga Lal Shrestha

Calculates the non-exceedance probability (inverse of prctile) for xq values from sample of data x. (inverse percentile, nonexceedance probabi...)

invprctile(x,xq,dim,plot_pos)

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updated 3 days ago

Continuous rank probability score by Durga Lal Shrestha

Calculates continuous rank probability score (CRPS) for probabilistic and ensemble forecasts (crps, forecast verification, ensemble forecast)

crps(fcst,obs,varargin)

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updated 3 days ago

Arbitrary Line Cut by Patrick

Dynamically plot arbitrary linecuts in 2D data with mouse control (linecut, visualization, pcolor)

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updated 4 days ago

ImGRAFT by Aslak Grinsted

An image Georectification and Feature Tracking toolbox (template matching, georectification, georeferencing)

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updated 4 days ago

Plotly | Online MATLAB Graphing by Chris

Publish your MATLAB figures to the web with one line of code. (plot, data export, gui)

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updated 4 days ago

Hyperspectral CARS Image Analysis by Rajeev Yadav

Hyperspectral CARS Image Analysis (image analysis, microscopycars, raman microscopy)

HSIStack(varargin)

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updated 4 days ago

Bytestream Save Toolbox by Jan Berling

Ultrafast saving of workspace variables as bytestreams. Especially useful for big cells and structs. (save, bytestream, cell arrays)

InBase=fnBaseExist(var1)

cd_ifPathIsValid(varargin)

getCaseSensitiveFilename( pathAndVarnameDotMat )

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updated 4 days ago

UVC Suite by James Kerns

The Ultraviolet Catastrophe suite (UVCS) is a package that perform a number of TG-142 related tasks. (medical physics, mlc, quality assurance)

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updated 4 days ago

Toolbox to analyze nanoindentation data. by David MERCIER

A Matlab GUI to plot and to analyze (nano)indentation data (obtained with conical indenters) (gui, data import, data export)

A_get_and_plot

A_get_param_GUI.m

A_indenters_properties_GUI.m

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updated 4 days ago

sparse estimation / compressed sensing linear system solver by yoash levron

finds a sparse solution x to the under-determined system Ax=y, that has at most 2 non-zero elements (sparse estimation, compressed sensing, compressive sensing)

sparse_sensing12( A,y,epsE )

sparse_sensing_example.m

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updated 4 days ago

Remove outliers by M Sohrabinia

Turns outliers from a vector or matrix to NaN based on modified Thompson Tau method (outliers, thompson tau, matrix outliers)

outliers(X0, num_outliers)

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updated 4 days ago

Video Reading Frame by frame by Santhana Raj

Reads the video and saves each frames as a png file (video processing, video, frame)

mov=read_video(filename,plot_flag)

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updated 4 days ago

Intra Prediction Re-Construction of Image in a video frame by Santhana Raj

To perform the Intra prediction reconstruction to get the image of a video frame (h264, h264avc, video encoding)

rim_intra=intra_recons(im_recons,intra_mode,i,j,N)

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updated 4 days ago

Intra Prediction Construction of Image in a video frame by Santhana Raj

To perform the Intra prediction when an image of a video frame is provided (h264, h264avc, video iencoding)

[intra_image,intra_mode,blk_size]=intra_cons(im_new,i,j,N)

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updated 4 days ago

Interprediction Re-Construction of Image in a video frame by Santhana Raj

To perform the Inter prediction reconstruction to get the image of a video frame (h264, h264avc, video decoding)

[rim_inter]=inter_recons(im_old,motion,pred_err,i,j,N)

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updated 4 days ago

Interprediction Construction of Image in a video frame by Santhana Raj

To perform the Inter prediction when an image of a video frame is provided (h264, h264avc, video encoding)

[motion,pred_err]=inter_cons(im_old,im_new,i,j,N)

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updated 4 days ago

H.264/AVC video Stream by Santhana Raj

THis functions convers a avi video file into H.264/AVC video stram andthen reconverts it back. (h264, h264avc stream, video)

YUV=rgb2yuv(RGB,plot_flag)

[IM_Data,hid_data]=recover_bit(I,siz,bit)

[Side_Info, blk_im]=Encode(Side_Info,im_old, im_new,recon...

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updated 4 days ago

APSA and LMS comparison for System Identification by Santhana Raj

Affine projection and LMS implementations are checked for time taken for execution (affine projection, system identification, lms)

[iter,error]=apsa(inp,h,N,L,plot_flag)

[iter,error]=eff_apsa(inp,h,N,L,plot_flag)

[iter,error]=lms(inp,h,N,L,plot_flag)

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updated 4 days ago

Affine Projection Sign Algorithm by Santhana Raj

Affine projection Sign algorithm is used for system Identification (apsa, affine projection, affine)

[iter,error]=apsa(inp,h,N,L,plot_flag)

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updated 4 days ago

Least Mean Square for System Identification by Santhana Raj

Least Mean Square (LMS) used for system identification. (lms, least mean square, system identification)

[iter,error]=lms(inp,h,N,L,plot_flag)

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updated 4 days ago

Temporal Prediction of images by Santhana Raj

It predicts the temporal image from two successive images in a frame (image, temporal prediction, motion vector)

[E_temporal,x_motion,y_motion,pf]=temporal_predict(im_old...

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updated 4 days ago

Spacial Prediction of Images by Santhana Raj

This function spacial_predict does spatial prediction of the input image. (image, spatial prediction)

[E_spatial,PS]=spatial_predict(image,plot_flag)

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updated 4 days ago

mosaic_plot.zip by Samuel Cheng

Make a mosaic plot from 2D data (mosaic plot)

[xm,ym]=mosaic_plot(data)

multi_text(xs,ys,texts)

plot_rectangles(x1,x2,ys,gap,labels,colors)

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updated 4 days 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 4 days ago

RGB to YUV format by Santhana Raj

Converts an image in RGB to YUV with 4:2:2 chroma sampling (image, rgb, yuv)

YUV=rgb2yuv(RGB,plot_flag)

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updated 4 days ago

Segmentation of image by Santhana Raj

Input black & white image is converted into segments. (image, segmentation, blackwhite)

[label,index]=segment_parallel(im)

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updated 5 days ago

josecamachop/MEDA-Toolbox by José

Multivariate Exploratory Data Analysis Toolbox for Matlab (data exploration, matrices, analysis)

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updated 5 days ago

MTT by Andrews Sobral

Matlab Tensor Tools (tensor, matrix, decomposition)

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updated 5 days ago

int_green3d by Fabio Freschi

Analytical integration of the Green's function in 3d over plane surfaces (quadrature, triangle, boundary element)

eulerangle(P0,Pz,Px)

int_green3d_poly(Pglo,V)

int_green3d_tri(Pglo,V)

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updated 5 days ago

libPLS_1.95.zip by Hongdong Li

A library of PLS and PLS-LDA in Matlab (rain)

C=ldapinv(X,y,weight)

CARS=carspls(X,y,A,fold,method,num,selectLV,originalVersi...

CV=carspls_mccv(X,y,A,N,method,num,selectLV,originalVersi...

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updated 5 days ago

Differential Evolution by Markus Buehren

Optimization using the evolutionary algorithm of Differential Evolution. (optimization, evolutionary algorith..., differential evolutio...)

chompsep(str)

computenewpopulation(pop, bestmem, params)

concatpath(varargin)

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updated 5 days ago

sacsun2mat/sacpc2mat by Frederik Tilmann

Read SAC files directly into MATLAB data structures. (sac, conversion, seismic)

[SACdata,SeisData,sacfiles]=sacpc2mat(varargin)

[SACdata,SeisData,sacfiles]=sacsun2mat(varargin)

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updated 5 days ago

superimposeImage ( grayscaleIm, colormap ) by Francisco

Superimposes a color image (or colormapped image) to a grayscale image for visualization. (imagesc, show, image)

superimposeImage(im, map, varargin)

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updated 5 days ago

Interframe Correlation between images by Santhana Raj

This program is to calculate interframe correlation between 2 greyscale images of same size (interframe, correlation, autocorrelation)

[output,IFC]=interframe_corr(im_1,im_2)

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updated 5 days ago

SinglePhzCntrldRectiRload.mdl by ABHISHEK RANJAN

single phase full converter (power electronics)

SinglePhzCntrldRectiRload

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