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An audio fingerprinting extraction algorithm based on lifting wavelet packet and improved optimal-basis selection.

Yuantao JiangChunxue WuKaifa DengYan Wu
Published in: Multim. Tools Appl. (2019)
Keyphrases
  • dynamic programming
  • optimal solution
  • wavelet packet
  • worst case
  • wavelet transform
  • lifting scheme
  • wavelet packet transform
  • pattern recognition
  • computational complexity
  • denoising
  • image compression