Fast approximations of the orthogonal dual-tree wavelet bases

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn IV, Issue , 2005, Pages 605-608

  Abbas, Adeel ^a   Tran, Trac D ^a  

^a Johns Hopkins University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; COMPUTATIONAL COMPLEXITY; DIGITAL FILTERS; OPTIMIZATION; SIGNAL PROCESSING; WAVE FILTERS;

HUBERT TRANSFORMS; SUM-OF-POWER-OF-TWO (SOPOT) COEFFICIENTS; WAVELET BASES;

WAVELET TRANSFORMS;

EID: 26044439831     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2005.1416081     Document Type: Conference Paper

References (3)

1. P.P. Vaidyanathan, Multirate Systems and Filter Banks, Prentice Hall, 1992.
2. N. G. Kingsbury, "The dual-tree complex wavelet transform: a new technique for shift invariance and directional filters," IEEE DSP Workshop 98, Aug. 1998.
3. I. W. Selesnick, "The design of approximate hilbert transform pairs of wavelet bases," IEEE Trans. on Signal Processing, vol. 50, pp. 1144-1152, May 2002.