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Image Compression via the Fourier Transform


	An illustration of image compression via the discrete Fourier transform.


	Contributed by: Chris Maes

Discrete Fourier Transform (Wolfram MathWorld)

Power Spectrum (Wolfram MathWorld)

Fast Fourier Transform (Wolfram MathWorld)

Fourier Transform (Wolfram MathWorld)

"Image Compression via the Fourier Transform" from The Wolfram Demonstrations Project
http://demonstrations.wolfram.com/ImageCompressionViaTheFourierTransform/

Contributed by: Chris Maes

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