Place multiple axes to trace data from multiple scales. You can set the logarithmic scale to natural log or base 10 log axes. This will give you an accurate result even with the low res image. Similar to the tools you’d find in CAD or drawing applications, Bezier curves let you get an accurate, smooth trace of your data very quickly. With this software, you can import graphs and use the Bezier curve tools to quickly trace a series of curves with points. All in all, Engauge Digitizer is a great tool that you can consider among its alternatives.ĭagra is an advanced tool for plot digitization that lets you scan graphs, plot points, and coordinates. Multiple coordinates in a single picture are also supported.
You can also specify the graph coordinates as date and time values or as minutes and seconds.
The axes checker tool simply highlights the axes when they are defined or modifies for revealing entry mistakes. The automated point extraction rapidly digitizes the data, which is done by a smart image processing algorithm that separates the subject and background to extract the required info.Īnother highlighting feature is the cubic spine interpolation between points that provides more accurate curves even with a blurry picture or fewer data points. The grid lines are displayed for fine-tuning of axis and points, which define your coordinate system in use. It supports PNG, TIFF, and JPEG image files that contain graphs and helps you recover the data points from it.
#ALTERNATIVES TO DATATHIEF III FOR WINDOWS 10 SOFTWARE#
Engauge Digitizer is an open-source plot digitizing software that allows you to scan images and plot the data with detailed axes.
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