g3data is a program for extracting data from graphs (i.e., scanned graphs from scientific publications). It can read many different image formats and outputs the extracted data through stdout or to a file.
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A major code revision and cleanup was done, resulting in 25% fewer lines in the source code and a 12% smaller executable. The limit on the of number of points which can be put out on the image is now dynamic (instead of a static limit of 1024). A weird bug in the expose_event of the image has been fixed. This is possibly a GTK+ bug.