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Recursive algorithms for the forward and inverse discrete cosine transform with arbitrary length.

Zhongde WangGraham A. JullienWilliam C. Miller
Published in: IEEE Signal Process. Lett. (1994)
Keyphrases
  • discrete cosine transform
  • arbitrary length
  • transform domain
  • multiscale
  • image compression
  • computationally efficient
  • coding scheme
  • projections onto convex sets