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Real-time optical 2D wavelet transform based on the JPEG2000 standards

Published online by Cambridge University Press:  24 October 2008

A. Alkholidi ,
A. Cottour ,
A. Alfalou ,
H. Hamam  and
G. Keryer
A. Alkholidi
Affiliation:
Laboratoire Brest-ISEN (L@BISEN), Institut Supérieur d'Électronique et du Numérique de Brest, France
A. Cottour
Affiliation:
Laboratoire Brest-ISEN (L@BISEN), Institut Supérieur d'Électronique et du Numérique de Brest, France
A. Alfalou*
Affiliation:
Laboratoire Brest-ISEN (L@BISEN), Institut Supérieur d'Électronique et du Numérique de Brest, France
H. Hamam
Affiliation:
Faculté d'Ingénierie, Université de Moncton, Canada
G. Keryer
Affiliation:
Laboratoire Brest-ISEN (L@BISEN), Institut Supérieur d'Électronique et du Numérique de Brest, France
*
[email protected]
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Abstract

In image processing, the Wavelet Transform (WT) islargely used. However, time requirements for large two-dimensionalimage transforms are hard to meet with sequential implementations.Parallel implementation decreases the processing time and allowsto reach a real-time operation in image coding. Unfortunately,this parallel coding increases the hardware complexity.We propose an optical implementation of the JPEG2000 compressionusing a special implementation of the WT. Special attention ispaid to propose a simple all optical setup carrying out theoptical implementation of JPEG2000 compression for gray-levelimages. Finally, an adaptation of our technique to colored imagesis proposed. Wb

Keywords

Type
Research Article
Information
The European Physical Journal - Applied Physics , Volume 44 , Issue 3 , December 2008 , pp. 261 - 272
Copyright
© EDP Sciences, 2008

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References

R.K. Young, Wavelet theory and its applications (Kluwer Academic Publishers, Boston, 1993)
Freysz, E., Pouligny, B., Argoul, F., Arneodo, Phys. Rev. Lett. 64, 745 (1990) CrossRef
Wijaya, S.L., Savvides, M., Vijaya Kumar, B.V.K., Appl. Opt. 44, 655 (2005) CrossRef
T. Acharya, P. Tsai, JPEG2000 standard for image compression (Wiley-Interscience, 2005)
S. Bouchoux, E.-B. Bourennane, M. Paindavoine, Proc. (ICIP) IEEE (2004), pp. 2841–2844
H. Tilsner, T. Alt et al., Eur. Phys. J. C 33, s1041 (2004)
http://focus.ti.com/dsp/docs/dsphome.tsp?sectionId=46
Navarro, R. et al., J. Opt. A: Pure Appl. Opt. 1, 116 (1999) CrossRef
Joseph, J., Oura, T., Minemoto, T., Appl. Opt. 34, 3997 (1995) CrossRef
Ramanathan, J., Zeitouni, O., IEEE 37, 1156 (1991)
Keryer, G., de Bougrenet de, J.L. la Tocnaye, A. Alfalou, Appl. Opt. 36, 3043 (1997) CrossRef
Martinez, A. et al., J. Opt. A: Pure Appl. Opt. 8, 1013 (2006) CrossRef
W. Goodman, Introduction to Fourier optics (MacGraw-Hill, New York, 1968)
Soualmi, S., Alfalou, A., Hamam, H., J. Opt. A: Pure Appl. Opt. 9, 73 (2007) CrossRef
Darakis, E., Soraghan, J., Appl. Opt. 45, 2437 (2006) CrossRef
Alkholidi, A., Alfalou, A., Hamam, H., Signal Processing 87, 569 (2007) CrossRef
Mallat, S.G., IEEE Computer Society 11, 674 (1989)
Alfalou, A., Marwa, E., Hamam, H., J. Opt. A: Pure Appl. Opt. 7, 183 (2005)
A. Alfalou, G. Keryer, J.L. de Bougrenet de la Tocnaye, Proc. Int. Conf. Optical Pattern Recognition VII, Orlando, Florida, SPIE 2752 (1996), pp. 92–100
Zvyagin, A.V., Blazkiewicz, P., Vintrou, J., J. Opt. A: Pure Appl. Opt. 7, 350 (2005) CrossRef
Courtial, J., Holleran, K., Eur. Phys. J. Special Topics 145, 35 (2007) CrossRef
Brugioni, S., Meucci, R., J. Opt. A: Pure Appl. Opt. 6, 6 (2004) CrossRef
R.C. Gonzalez, R.E. Woods, Digital image processing (Prentice-Hall, 2002)