A configurable architecture for the wavelet packet transform

Journal of VLSI Signal Processing Systems for Signal, Image, and Video Technology

Volumn 32, Issue 3, 2002, Pages 255-273

  Trenas, María A ^a   López, Juan ^a   Zapata, Emilio L ^a   Argüello, Francisco ^b  

^a UNIVERSITY OF MÁLAGA   (Spain)

^b UNIVERSITY OF SANTIAGO DE COMPOSTELA   (Spain)

Author keywords

Time frequency tiling; Wavelet packets; Word parallel; Word serial

Indexed keywords

IMAGE ANALYSIS; IMAGE COMMUNICATION SYSTEMS; IMAGE COMPRESSION; TREES (MATHEMATICS); WAVELET TRANSFORMS;

SIGNAL ANALYSIS; WORD PARALLEL REAL TIME PIPELINED ARCHITECTURES; WORD SERIAL REAL TIME PIPELINED ARCHITECTURES;

VLSI CIRCUITS;

EID: 0036843612     PISSN: 13875485     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1020221003822     Document Type: Article

References (12)

1. R.R. Coifman and M.V. Wickerhauser, "Entropy-Based Algorithms for Best Basis Selection," IEEE Trans. Inform. Theory, vol. 38, 1992, pp. 1713-1716.
2. A.R. Lindsey, "Generalized Orthogonally Multiplexed Communication via Wavelet Packet Bases," Ph.D. Thesis, Ohio University, 1995.
3. R.R. Coifman and M.V. Wickerhauser, "Adapted Wavelet De-Noising for Medical Signals and Images," IEEE Engineering in Medicine and Biology, vol. 14, no. 5, 1995, pp. 578-586.
4. Z. Xiong, K. Ramchandran, and M.T. Orchad, "Wavelet Packet Image Coding Using Space-Frequency Quantization," IEEE Trans. Image Processing, vol. 7, 1998, pp. 160-174.
5. H. Khalil, A. Jacquin, and C. Podilchuck, "Constrained Wavelet Packets for Tree-Structured Video Coding Algorithms," in DCC: Data Compression Conference, IEEE Computer Society TCC (Ed.), 1999.
6. L.A. Drake, J.C. Rutledge, and J. Cohen, "Wavelet Analysis in Recruitment of Loudness Compensation," IEEE Transactions on Signal Processing, vol. 41, no. 12, 1993, pp. 3306-3312.
7. M.A. Trenas, J.C. Rutledge, and N.A. Whitmal, "Wavelet-Based Speech Enhancement for Hearing Aids," in Proceedings of the European Medical & Biological Engineering Conference EMBEC'99, Organizing Committee of the EMBEC'99, vol. 2, 1999, pp. 1380-1381.
8. B. Carnero and A. Drygajlo, "Perceptual Speech Coding and Enhancement Using Frame-Synchronized Fast Wavelet Packet Transform Algorithms," IEEE Transactions on Signal Processing, vol. 47, no. 6, 1999, pp. 1623-1635.
9. C. Chakrabarti, M. Vishwanath, and R.M. Owens, "Architectures for Wavelet Transforms: A Survey," Journal of VLSI Signal Processing, vol. 14, 1996, pp. 171-192.
10. Xiaodong Wu, Yongming Li, and Hongyi Chen, "Programmable Wavelet Packet Transform Processors," Electronics Letters, vol. 35, no. 6, 1999, pp. 449-450.
11. S. Masud and J.V. McCanny, "Wavelet Packet Transforms for System-on-Chip Applications," in Proceedings of the ICASSP'2000, 2000.
12. M.A. Trenas, J. López, M. Sánchez, E.L. Zapata, and F. Argüeho, "Architecture for Wavelet Packet Transform with Best Tree Searching," in IEEE Int'l Conf. on Application-Specific Systems, Architectures and Processors (ASAP'2000), July 2000.