Two-Dimensional Discrete Fourier Transform
2010
Two-dimensional DFT has applications in image/video processing. The extension from 1-D to 2-D for the DFT is straightforward.
Keywords:
- Discrete mathematics
- Discrete Fourier transform
- Constant Q transform
- Discrete Fourier series
- Fourier transform on finite groups
- Non-uniform discrete Fourier transform
- Discrete Fourier transform (general)
- Discrete Hartley transform
- Discrete sine transform
- Mathematics
- Discrete-time Fourier transform
- Algorithm
- Fractional Fourier transform
- Computer science
- Correction
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