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Discrete Fourier Transform - Image Processing Function
Summary
Computes the Discrete Fourier Transform (DFT) of an image or the Inverse Discrete Fourier Transform (IDF) as specified in parameters.
DFT Function - Before
DFT Function - After
Note
These are the settings used for the creation of the after image:
Usage
Convert the image from the time domain to the frequency domain and vice versa using the Discrete Fourier Transform algorithm.
Platform
| Framework | Member |
|---|---|
| .NET | DiscreteFourierTransformCommand |
| .NET 6+ | DiscreteFourierTransformCommand |
| iOS / OS X | LTDiscreteFourierTransformCommand |
| C DLL | L_DFTBitmap |
| C++ Class Library | LBitmap::DFT |
Product
Imaging Pro, Document, and Medical
