Abstract

This paper proposes a new multispectral image data compression algorithm (KLT/WT-3DEZB). The proposed coding strategy consists of three main steps. Firstly, a wavelet transform (WT) is applied to reduce the spatial redundancies. Then, a Karhunen-Loeve transform (KLT) is used to reduce the redundancies in the spectral domain. Finally, a modified SPECK algorithm---three-dimensional embedded zeroblock (3DEZB) algorithm is proposed and used to encode the transformed coefficients. Numerical experiments show that the reconstructed images using the proposed algorithm exhibite a better quality and a higher compression ratio than those obtained by traditional KLT/WT-3DSPIHT, 3DSPIHT, and 3DSPECK algorithms.

© 2005 Chinese Optics Letters

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  6. X. Tang, W. A. Pearlman, and J. W. Modestino, Proc. SPIE 5022, 1037 (2003).
  7. A. Islam and W. A. Pearlman, Proc. SPIE 3653, 284 (1999).
  8. S.-T. Hsiang and J. W. Woods, in Proc. IEEE Int. Conf. on Circuits and Systems 3, 662 (2000).
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  10. M. Antonini, M. Barlaud, P. Mathieu, and I. Daubechies, IEEE Trans. Image Processing 1, 205 (1992).
  11. D. Taubman, IEEE Trans. Image Processing 9, 1158 (2000).
  12. B.-J. Kim and W. A. Pearlman, in Proc. IEEE Data Compression Conf. 251 (1997).
  13. A. Said and W. A. Pearlman, IEEE Trans. Circuits Syst. Video Technol. 6, 243 (1996).

2003 (1)

X. Tang, W. A. Pearlman, and J. W. Modestino, Proc. SPIE 5022, 1037 (2003).

2000 (4)

P. L. Dragotti, G. Poggi, and A. R. P. Ragozini, IEEE Trans. Geosci. Remote Sens. 38, 416 (2000).

S.-T. Hsiang and J. W. Woods, in Proc. IEEE Int. Conf. on Circuits and Systems 3, 662 (2000).

C. Chrysafis, A. Said, A. Drukarev, A. Islam, and W. A. Pearlman, in Proc. IEEE Int. Conf. on Acoust., Speech, and Sig. Proc. 4, 2035 (2000).

D. Taubman, IEEE Trans. Image Processing 9, 1158 (2000).

1999 (2)

J. Lee, IEEE Trans. Image Processing 8, 453 (1999).

A. Islam and W. A. Pearlman, Proc. SPIE 3653, 284 (1999).

1996 (1)

A. Said and W. A. Pearlman, IEEE Trans. Circuits Syst. Video Technol. 6, 243 (1996).

1992 (1)

M. Antonini, M. Barlaud, P. Mathieu, and I. Daubechies, IEEE Trans. Image Processing 1, 205 (1992).

Acoust., in Proc. IEEE Int. Conf. on

C. Chrysafis, A. Said, A. Drukarev, A. Islam, and W. A. Pearlman, in Proc. IEEE Int. Conf. on Acoust., Speech, and Sig. Proc. 4, 2035 (2000).

Antonini, M.

M. Antonini, M. Barlaud, P. Mathieu, and I. Daubechies, IEEE Trans. Image Processing 1, 205 (1992).

Barlaud, M.

M. Antonini, M. Barlaud, P. Mathieu, and I. Daubechies, IEEE Trans. Image Processing 1, 205 (1992).

Chrysafis, C.

C. Chrysafis, A. Said, A. Drukarev, A. Islam, and W. A. Pearlman, in Proc. IEEE Int. Conf. on Acoust., Speech, and Sig. Proc. 4, 2035 (2000).

Daubechies, I.

M. Antonini, M. Barlaud, P. Mathieu, and I. Daubechies, IEEE Trans. Image Processing 1, 205 (1992).

Dragotti, P. L.

P. L. Dragotti, G. Poggi, and A. R. P. Ragozini, IEEE Trans. Geosci. Remote Sens. 38, 416 (2000).

Drukarev, A.

C. Chrysafis, A. Said, A. Drukarev, A. Islam, and W. A. Pearlman, in Proc. IEEE Int. Conf. on Acoust., Speech, and Sig. Proc. 4, 2035 (2000).

Hsiang, S.-T.

S.-T. Hsiang and J. W. Woods, in Proc. IEEE Int. Conf. on Circuits and Systems 3, 662 (2000).

Islam, A.

C. Chrysafis, A. Said, A. Drukarev, A. Islam, and W. A. Pearlman, in Proc. IEEE Int. Conf. on Acoust., Speech, and Sig. Proc. 4, 2035 (2000).

A. Islam and W. A. Pearlman, Proc. SPIE 3653, 284 (1999).

Lee, J.

J. Lee, IEEE Trans. Image Processing 8, 453 (1999).

Mathieu, P.

M. Antonini, M. Barlaud, P. Mathieu, and I. Daubechies, IEEE Trans. Image Processing 1, 205 (1992).

Modestino, J. W.

X. Tang, W. A. Pearlman, and J. W. Modestino, Proc. SPIE 5022, 1037 (2003).

Pearlman, W. A.

X. Tang, W. A. Pearlman, and J. W. Modestino, Proc. SPIE 5022, 1037 (2003).

C. Chrysafis, A. Said, A. Drukarev, A. Islam, and W. A. Pearlman, in Proc. IEEE Int. Conf. on Acoust., Speech, and Sig. Proc. 4, 2035 (2000).

A. Islam and W. A. Pearlman, Proc. SPIE 3653, 284 (1999).

A. Said and W. A. Pearlman, IEEE Trans. Circuits Syst. Video Technol. 6, 243 (1996).

Poggi, G.

P. L. Dragotti, G. Poggi, and A. R. P. Ragozini, IEEE Trans. Geosci. Remote Sens. 38, 416 (2000).

Ragozini, A. R. P.

P. L. Dragotti, G. Poggi, and A. R. P. Ragozini, IEEE Trans. Geosci. Remote Sens. 38, 416 (2000).

Said, A.

C. Chrysafis, A. Said, A. Drukarev, A. Islam, and W. A. Pearlman, in Proc. IEEE Int. Conf. on Acoust., Speech, and Sig. Proc. 4, 2035 (2000).

A. Said and W. A. Pearlman, IEEE Trans. Circuits Syst. Video Technol. 6, 243 (1996).

Tang, X.

X. Tang, W. A. Pearlman, and J. W. Modestino, Proc. SPIE 5022, 1037 (2003).

Taubman, D.

D. Taubman, IEEE Trans. Image Processing 9, 1158 (2000).

Woods, J. W.

S.-T. Hsiang and J. W. Woods, in Proc. IEEE Int. Conf. on Circuits and Systems 3, 662 (2000).

and Sig. Proc. (1)

C. Chrysafis, A. Said, A. Drukarev, A. Islam, and W. A. Pearlman, in Proc. IEEE Int. Conf. on Acoust., Speech, and Sig. Proc. 4, 2035 (2000).

IEEE Trans. Circuits Syst. Video Technol. (1)

A. Said and W. A. Pearlman, IEEE Trans. Circuits Syst. Video Technol. 6, 243 (1996).

IEEE Trans. Geosci. Remote Sens. (1)

P. L. Dragotti, G. Poggi, and A. R. P. Ragozini, IEEE Trans. Geosci. Remote Sens. 38, 416 (2000).

IEEE Trans. Image Processing (3)

M. Antonini, M. Barlaud, P. Mathieu, and I. Daubechies, IEEE Trans. Image Processing 1, 205 (1992).

D. Taubman, IEEE Trans. Image Processing 9, 1158 (2000).

J. Lee, IEEE Trans. Image Processing 8, 453 (1999).

in Proc. IEEE Int. Conf. on Circuits and Systems (1)

S.-T. Hsiang and J. W. Woods, in Proc. IEEE Int. Conf. on Circuits and Systems 3, 662 (2000).

Proc. SPIE (2)

X. Tang, W. A. Pearlman, and J. W. Modestino, Proc. SPIE 5022, 1037 (2003).

A. Islam and W. A. Pearlman, Proc. SPIE 3653, 284 (1999).

Other (4)

T.-S. Kim, S.-J. Kim, B.-J. Kim, J.-W. Lee, S.-G. Kwon, and K.-I. Lee, in Proc. ITC-CSCC2002 204 (2002).

J. Vaisey, M. Barlaud, and M. Antonini, in Proc. IEEE Int. Conf. Image Processing 307 (1998).

J. A. Saghri, A. G. Tescher, and J. T. Reagan, in Proc. Geoscience and Remote Sensing Symposium 1994 313 (1994).

B.-J. Kim and W. A. Pearlman, in Proc. IEEE Data Compression Conf. 251 (1997).

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