Reconstruction of Image from Simple Back Projection by Shrinivas

Reconstruction of Image from projections (image processing, mathematics, matlab)

[size1,upto,increment]=inputsbp()

[z]=choosesbp(upto,increment)

sbp0109.m

Virtual Calculator by Oren berkovicth

This calculator allows the user to perform calculations in front of the camera. (image processing, gui, mathematics)

[newstr,same]=samenum(same,num)

displayscrean(x,y,newstr)

virtualcalc

translate_cog by anukriti dureha

translation of centre of gravity of a 2d image to the origin. (mathematics, image processing)

translate_cog(pts)

Drive the induction motor with minimum losses by KATHIM Alrifai

Loss Minimization in Induction Motor Drives Using Genetic Algorithms (control design, optimization, mathematics)

Drive The Induction motor with Minimum Losses

Edge Error by Jesus Emilio

Usando detectores de borde como: canny, sobel... etc (image processing, mathematics)

edgeerrorthres.m

K means clustering for Image Compression by Vinay Kumar Tadepalli

K-means clustering is a popular vector quantization method for data compression. (image processing, demo, mathematics)

Kmeans_Pre_Post.m

kmeans_clustering.m

Image_kmeans_main.m

Mat2gray variant with dimension option by Jurgen

Normalizes sections of an N-D matrix divided along DIM to the 0.0-1.0 range. (image processing, mathematics, normalization)

dim2gray(A,DIM,LIMS)

barrel and pincushion lens distortion correction by Jaap de Vries

I = LENSDISTORT(I, k)corrects for radially symmetric distortions (image processing, mathematics, optics)

lensdistort(I, k, varargin)

SCOPE: interactively tabulate SEER excel variables by Rex Cheung

This takes SEER excel column data interactively, tabulate them, write back in table format. (data import, data export, optimization)

output=xls2tabulate2xls(xlsfilename)

Unique function with tolerance option for HMT image processing by Rakesh Kumar

This function groups multiple hit points into a single hit with a specified tolerance (unique, image processing, mathematics)

[obj_r,obj_c]=unique_tol(r,c,tol_limit)

demo_prg.m

Image filtering by CNTM

Improved adaptive complex diffusion despeckling filter (NCDF) (signal processing, image processing, speckle)

twodncdf(imgIn, TMAX)

demo.m

Compression Techniques by Vinay Kumar Tadepalli

Huffman, Extended Huffman, Arithmetic, LZ78, Run Length Encoding, Run Length Decoding, DCT (image processing, communications, statistics)

Distribution of the contour distances from the center point by mohan palani

Boundary of the signature of image (aerospace, biotech, data import)

centerPoint(binaryImg)

contour_b(a,row,col)

euclidean_distance(Coord1,Coord2)

ImageTohex, hexToimage cconversion by mohan palani

The matlab code is used for convert the hex file to image and image to hex file (mathematics, image processing, signal processing)

HexConvert2Image.m

imageConvert2Hex.m

Stentiford Thinning Algorithm by mohan palani

This code is implemented using the reference paper of IMAGE PROCESSING TECHNIQUES FOR MACHINE VISION (aerospace, control design, image processing)

connectivityFun(inwindow)

stentifordThining.m

Stentiford Thinning Algorithm by mohan palani

This code is implemented using the reference paper IMAGE PROCESSING TECHNIQUES FOR MACHINE VISION (image processing, mathematics, aerospace)

stentifordThining.m

Myriapole by Anton

This program computes generalized polarization tensors (GPT's). (generalized polarizat..., contracted gpt, inverse conductivity ...)

GPTGUI(varargin)

boundarydet(acc,IM)

disktensor(order,r,k)

Select or Crop Portion of Image by Lufuno Vhengani

This program select or crops a rectangular portion of any given image. (image processing, mathematics, measurement)

SelectImagePortion.m

barcode reader by Indraneel Biswas

barcode reader which does not use thresholding (barcode, image processing, signal processing)

[X,P]=subPx(g,x,gMax,N)

[gw,xw]=movAvg(g,wt)

[pk,loc]=peakDetect(g,minHt,minDist)

Visual Cryptography by Athi

Generation of two-out-of-two Visual Cryptography Scheme shares. (cryptography, image invariant visua..., image sharing)

VisCrypt(inImg)

generateShare(a,b)

Main.m

Automata Engineer 2010 NITK by Anurag Ranjan

This code solves the problem statement of Automata Engineer 2010 NITK. (image processing, mathematics)

angle2Points(varargin)

botloc( prop )

detround( bw )

Automata Engineer 2010 NITK- Documented version by Anurag Ranjan

The documented version of the code which solves the problem statement of Automata Engineer 2010 NITK (image processing, mathematics)

angle2Points(varargin)

botloc( prop )

detround( bw )

A new method for generating pareto-optimal topologies by Krishnan Suresh

The attached matlab code is an implementation of a new topology optimization method. (optimization, mathematics, finite element)

ParetoOptimalTracing(nelx,nely,desVolFrac,problem,volDecrMa...

SDamala Toolbox by Angélica María Atehortúa Labrador

Dynamical systems Toolbox, for simulation and analysis dynamical systems deterministic (bifurcation diagram, phase portrait, dynamical systems)

About(varargin)

TC_bifur

[T,Res]=tc_explyapunov(f,to,dt,tf,ystart,ioutp)

Circle Detection by Vineet

To detect circle in a gray scale image. (circle, hough transform, image processing)

FindCircle.m

Hughcir.m

Gaussian Pyramid by Pranam Janney

Generates a gaussian pyramid for the given input image (image processing, medical, statistics)

Gscale(img,levels,gsize,sigma);

Cellular Traffic Calculation by Sanad Al Hassan

A GUI that will calculate the traffic in a given area and draw suggested locations for the cells. (image processing, communications, mathematics)

H=circle(center,radius,NOP,style)

menu()

project()

vision_based_barcode_reader by Trieu Nguyen Ta

This program can read 3 barcode ean13,code 39,code 128c by stable image,and by camera, (image processing, mathematics, signal processing)

GRADUATE_PROJECT(varargin)

[k,g]=nhieutrenduoi(s)

c=cheo45pt(dt,hang,cot,I)

Grab 2D points by Nassim Khaled

This code is used to digitize 2d figures that you find in publications, journals, or simply scanned (grabb, mathematics, click)

C=sort_first_column_permute_second(A);

Help_about_Nassim_Grabit(varargin)

Nassim_Grabit0(varargin)

Multidimensional interpolation with integer inputs by Steve Eddins

Multidimensional interpolation supporting integer inputs without converting to double (approximation, interpolation, multidimensional inte...)

iminterpn(varargin)