get a table of coordinates from an image of a graph
- To: mathgroup at smc.vnet.net
- Subject: [mg112416] get a table of coordinates from an image of a graph
- From: Peter Lindsay <pl0 at me.com>
- Date: Wed, 15 Sep 2010 04:36:43 -0400 (EDT)
I don't know if this is even possible, but if it is then someone on this list will know:
I have a jpg image with a "wobbly" line cartesian graph [ X-Y axes etc ].
Is it possible by importing it, to get mathematica to "read" the graph and produce a table of coordinates ?
Obviously the table could be scaled subsequently to produce desired results to match the original graph.
Sorry if this is a daft question
Prev by Date:
Re: an issue of consistency
Next by Date:
Generalizing Complement to handle multiple occurrences of elements
Previous by thread:
Re: polynomial long division using Series and changing
Next by thread:
Re: get a table of coordinates from an image of a graph