Computes the 2D Fast Fourier Transform of the input image.
Function
CuviStatus fft2(const CuviImage& src,
CuviImage& dst,
const CuviStream& stream = CuviStream());
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Parameters
| Name
|
Type
|
Description
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| src
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const CuviImage&
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Input Image
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| dst
|
CuviImage&
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Destination Image
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| stream
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const CuviStream&
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GPU stream ID for execution
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Image Type Support
Example
//Creating GPU images
CuviImage gimg = cuvi:io::loadImage(path), gout;
//Computing the Fourier Transform
cuvi::imageTransforms::fft2(gimg,gout);
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