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2D Discrete Fourier Transform in MATLAB by Angel Mariano is a document available to read on EtoBox.

What is 2D Discrete Fourier Transform in MATLAB about?

1. The document discusses frequency domain processing and the discrete Fourier transform. It describes how the Fourier transform represents an image in the frequency domain and how the inverse transform can recover the original image. 2. Operations like filtering can be performed efficiently in the frequency domain by multiplying the Fourier transform of the image with the Fourier transform of the filter. This is equivalent to convolution in the spatial domain. 3. Specific types of filters for the frequ

Author

Angel Mariano

Language

EN