How FFT works on an image?
古いコメントを表示
How does an FFT work on an image? Can anyone explain how exactly FFT transforms the image from spatial to frequency domain using each pixel of the image, step by step? Does anybody have a detailed explanation?
採用された回答
その他の回答 (0 件)
カテゴリ
ヘルプ センター および File Exchange で Discrete Fourier and Cosine Transforms についてさらに検索
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!