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Fourier Transform Lab Student Edition is an advanced application designed for performing Fourier transformations, which can be useful in teaching Crystallography, since they are related to Optical Transforms (e.g. laser diffraction patterns). Furthermore one may get a quick hands-on experience with the usefulness of processing images in the frequency domain for certain band filters etc.

FEATURES:

· Forward & Inverse Fourier Transform
· Low-Pass Filter
· High-Pass Filter
· Custom-Mask Filter (for removing Fourier peaks)
· Image Histograms, Images may be dragged
· Swap Phase Sets
· Randomize / Discard FT Phases
· Randomize / Discard FT Magnitudes
· Easy Image Import (Load, Paste, Drag-Drop)
· Basic Image Drawing Function (Freehand & Lattice)
· Basic Scripting Functions
· Extensive HTML Tutorial (Aubert, Lecomte)
· VISTA-Ready by using accessible user folder
· Three Fourier Java-Applets included
· View FT Image line profile; More FT data export options
· Zoomed FT Image (Alt-key); Three-column FT data export
· Batch Processing & Image Saving
· Manual FT brightness factor input