Wavelet packet best basis search using generalized Rényi entropy

Canadian Conference on Electrical and Computer Engineering

Volumn 2, Issue , 2002, Pages 1005-1008

  Dansereau, R M ^a   Kinsner, W ^a   Cevher, V ^a  

^a CARLETON UNIVERSITY   (Canada)

Author keywords

Best basis; R nyi generalized entropy; Wavelet packets; Wavelets

Indexed keywords

APPROXIMATION THEORY; FUNCTIONS; PROBABILITY DISTRIBUTIONS; WAVELET TRANSFORMS;

WAVELET PACKETS;

SIGNAL PROCESSING;

EID: 0036065541     PISSN: 08407789     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. Entropy-based algorithms for best basis selection
2. Matching pursuits with time-frequency dictionaries
3. Brushlets: A tool for directional image analysis and image compression
4. On the dimension and entropy of probability distributions
5. Near-best basis selection algorithms with non-additive information cost functions