2016 | OriginalPaper | Chapter
The Discrete Fourier Transform in 2D
Authors : Wilhelm Burger, Mark J. Burge
Published in: Digital Image Processing
Publisher: Springer London
Activate our intelligent search to find suitable subject content or patents.
Select sections of text to find matching patents with Artificial Intelligence. powered by
Select sections of text to find additional relevant content using AI-assisted search. powered by
The Fourier transform is defined not only for 1D signals but for functions of arbitrary dimension. Thus, 2D images are nothing special from a mathematical point of view.