img2curve by Amihay

Imports curves from pictures and graphs (digitize, digitizing, image to curve)

img2curve

Read (digitize) Contour Plot by Andrew Simpson

Load and display a printed contour plot, then use user input to trace the contour lines. (ginput, fuel map, bsfc)

map=readContourPlot(imagefile, xaxis, yaxis, zvalues)

ReversePlot by Jordi Palacin

To create a new plot from a scanned image file (digitize, vectorial, ocr plot)

reverseplot20

Graph Digitzer by S. A. van der Wulp

Digitizer enables you to digitize a scanned or downloaded linear graph, with a set accuracy. (digitization, digitize, ginput)

digitizer(action,varargin)

round2(a, arg1, arg2)

ginput2.m v3.1 (Nov 2009) by Carlos Adrian Vargas Aguilera

Same as GINPUT but with ZOOM, PAN and (optionally) PLOT and image SCALE/GEOREFERENCE! (georeference, ginput, digitize)

ginput2(varargin)

Scalar plot digitizer by Tirumala

This is my first work in GUI. (image processing, digitize, extract)

Digitizer(varargin)

Digitize_map by Arnaud Gizolme

Rapid map digitization and provision of [x y z] coordinates in a .dat file (digitize, elevation, data import)

Digitize_map(action)

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)

DIGITIZE07 by Todd Pataky

Digitze points on an image using the mouse. (digitize, data exploration, drag)

digitize07(varargin)

GRABIT by Jiro Doke

Extract (pick out) data points off image files. (extract, scan, image)

grabit.m

DigiGraph by Arun K. Subramaniyan

Digitizes images and extracts data from plots (digitize, extract, digitise)

DigiGraph_GUI(varargin)

digitize by Alex Sanchez

Matlab tool for digitizing images (graphics import, graphics export, digitizing)

digitize(action,varargin)

Figure Digitizer by Hongxue Cai

Digiize a curve in a figure to get the data coordinates. (digitize, curve, graphics)

figdi

MATLAB DIGITIZER by Markus Penzkofer

Geocoding with on screen digitizing using affine and projective transformation. (gui, display, annotation)

SN=tgeocode(TX,TY,FX1,FY1,FX2,FY2,FX3,FY3,SN,stammname,stam...

[TX,TY,FX1,FY1,FX2,FY2,FX3,FY3]=pgeocode(xip,yip,xid,yid,st...

[xid,yid]=igeocode(xip,yip,stammname,stammpfad)

Extracts data points as a vector from a scanned plot (*.tif) by Balajee Ananthasayanam

Extracts data points as a vector from a scanned plot (*.tif). (extract, tif, plots)

extract_plot_data(filename,a,b,fa,fb)

Scan2data by Gregory Laduree

Convert image to curve even with a grid. (gui, display, annotation)

scan2data.m

Image to data by Sumeet Yamdagni

Converts images to data points. (image analysis, image plots, converting images)

[X,Y]=imdatsep(x,y,x1,y1,sen);

[X,Y]=imdatsort(x1,y1)

[Xmean,Ymean1]=im2dat(Inputfile,xscale,yscale,option1,optio...

digitize2.m by Anil Prasad

GUI-driven version of original digitize function (display, digitize, data)

digitize2(varargin)

digitize.m by J. Cogdell

A function which interactively digitizes data from an image file. (data import, data export, function)

digitize()

digital by SIMON BREWER

A function for obtaining data values from a scanned graph. (data import, data export, scanned graph)

[datmat,newmat]=digital

imcalc by SIMON BREWER

A function for converting a scanned graph into data values. (data import, data export, binary image)

imcalc.m