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Fast computation of the discrete cosine transform and the discrete Hartley transform.

Henrique S. Malvar
Published in: IEEE Trans. Acoust. Speech Signal Process. (1987)
Keyphrases
  • hartley transform
  • fourier transform
  • discrete fourier transform
  • discrete cosine transform
  • dct domain
  • frequency domain
  • dct coefficients
  • fast fourier transform
  • row column
  • neural network