Generalized unequal length lapped orthogonal transform for subband image coding

IEEE Transactions on Signal Processing

Volumn 48, Issue 12, 2000, Pages 3365-3378

  Nagai, Takayuki ^a   Ikehara, Masaaki ^a   Kaneko, Masahide ^a  

^a UNIVERSITY OF ELECTRO COMMUNICATIONS   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COSINE TRANSFORMS; FUNCTIONS; IMAGE CODING; MATRIX ALGEBRA; PARAMETER ESTIMATION; SIGNAL FILTERING AND PREDICTION; VECTOR QUANTIZATION; WAVELET TRANSFORMS;

DISCRETE COSINE TRANSFORMS; DISCRETE WAVELET TRANSFORMS; HIGH FREQUENCY BAND; LINEAR PHASE LAPPED TRANSFORMS; LINEAR PHASE PARAUNITARY FILTER BANK; LOW FREQUENCY BAND; ORTHOGONAL TRANSFORMS; POLYPHASE TRANSFER MATRIX; SUBBAND IMAGE CODING;

SIGNAL THEORY;

EID: 0034505761     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/78.886999     Document Type: Article

References (15)

1. P. P. Vaidyanathan, Multirate Systems and Filter Banks. Englewood Cliffs, NJ: Prentice-Hall, 1993.
2. G. Strang and T. Q. Nguyen, Wavelets and Filter Banks. Wellesley, MA: Wellesley-Cambridge, 1996.
3. M. Vetterli and J. Kovacevic, Wavelets and Subband Coding. Englewood Cliffs, NJ: Prentice-Hall, 1995.
4. A. K. Soman, P. P. Vaidyanathan, and T. Q. Nguyen, "Linear phase paraunitary filter banks: Theory, factorization and designs," IEEE Trans. Signal Processing, vol. 41, pp. 3480-3496, Dec. 1993.
5. H. S. Malvar, Signal Processing with Lapped Transforms. Norwell, MA: Artech House, 1992.
6. H. S. Malvar and D. H. Staelin, "The LOT: Transform coding without blocking effects," IEEE Trans. Acoust. Speech, Signal Processing, vol. 37, pp. 553-559, Apr. 1989.
7. H. S. Malvar, "Lapped transform for efficient transform/subband coding," IEEE Trans. Acoust. Speech, Signal Processing, vol. 38, pp. 969-978, June 1990.
8. R. L. de Queiroz, T. Q. Nguyen, and K. R. Rao, "The GenLOT: Generalized linear-phase lapped orthogonal transform," IEEE Trans. Signal Processing, vol. 44, pp. 497-607, Mar. 1996.
9. T. D. Tran and T. Q. Nguyen, "Generalized lapped orthogonal transform with unequal-length basis functions," in Proc. IEEE Int. Symp. Circuits Syst., Hong Kong, June 1997, pp. 1385-1388.
10. _, "On M-channel linear phase FIR filter banks and application in image compression," IEEE Trans. Signal Processong, vol. 45, pp. 2175-2187, Sept. 1997.
11. H. Kiya, K. Nishikawa, and M. Iwahashi, "A development of symmetric extension method for subband image coding," IEEE Trans. Image Processing, vol. 3, pp. 78-81, Jan. 1994.
12. R. H. Bamberger, S. L. Eddins, and V. Nuri, "Generalized symmetric extension method for size-limited multirate filter banks," IEEE Trans. Image Processing, vol. 3, pp. 82-87, Jan. 1994.
13. L. Chen, T. Q. Nguyen, and K.-P. Chan, "Symmetric extension methods for M-channel linear-phase perfect-reconstruction filter banks," IEEE Trans. Signal Processing, vol. 43, pp. 2505-2511, Nov. 1995.
14. S. Muramatsu and H. Kiya, "An efficient structure of GenLOT for finiteduration sequences and its application to M-band discrete-time wavelet transforms," Trans. IEICE, vol. J79-A, pp. 1966-1976, Dec. 1996. (in Japanese).
15. T. NagaiandM. Ikehara, "Fast LOT with unequal length basis functions: Realization and application in subband image coding," IEICE Trans. Fundamentals, vol. E82-A, pp. 825-834, May 1999.