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version (2.7 KB) by Sandor Toth
capture XY coordinates from raster image


Updated 13 Aug 2014

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This simple to use function helps you to extract xy coordinates from raster images. You define three points on the graph with coordinates (typically points on the axes) and after that you can grab arbitrary number of (x,y) coordinates by simple mouse clicks.

Cite As

Sandor Toth (2021). grabxy (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2014a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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