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Efficient coding of DCT coefficients by joint position-dependent encoding.

Eric C. ReedJae S. Lim
Published in: ICASSP (1998)
Keyphrases
  • dct coefficients
  • intra coding
  • discrete cosine transform
  • coding method
  • dct domain
  • compressed domain
  • feature vectors
  • jpeg images
  • coding scheme
  • coded images
  • pattern recognition
  • multiresolution
  • event detection