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Reading graphical data from printed materials |
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May 5, 2009, 10:38 |
Reading graphical data from printed materials
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#1 |
New Member
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Hi Guys,
I am trying to compare some numerical results from my work with those appearing in the literature. I have some printed graphs (simple line graphs) and was wondering if anyone knows of any software that can scan the graph and read off the numerical values? I know this could be done with an image processing package such as Illustrator by using the mouse pointer and coordinates read off the image. Ideally though, I'm looking for something a little less labour-intensive. I'd really appreciate any advice you guys may have T |
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May 5, 2009, 10:47 |
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#2 |
New Member
Join Date: Mar 2009
Posts: 18
Rep Power: 17 |
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May 5, 2009, 14:15 |
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#4 |
New Member
Danial
Join Date: Apr 2009
Posts: 12
Rep Power: 17 |
If you have matlab, this may help you (or something like that)
http://www.mathworks.com/matlabcentr...eexchange/4316 |
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May 5, 2009, 17:32 |
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#5 |
Senior Member
Aroon
Join Date: Apr 2009
Location: Racine WI
Posts: 148
Rep Power: 17 |
You can also use Datathief (http://www.datathief.org/) for this.
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