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Grab It!
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Version
XP
A Microsoft Excel based application that digitizes
data from pictures. Graphs and charts can have data
point values digitized or have angle and distance
measurements made on scanned photos. Skewed graphs are
handled automatically (sometimes scanning isn't
perfectly straight) as well as linear, log, date or
time charts. Output is displayed in real time and
special features for error bar graphs, stock charts,
and multiple data sets are included. This is
especially useful for accurately digitizing published
data in open literature for comparison against your
own data or improving accuracy when digitizing old
data that isn't in an electronic format (old
hardcopies of charts for instance). Free Demo!
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