A new simultaneous compression & encryption method for images suitable to recognize form by optical correlation

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 7486, Issue , 2009, Pages

  Alfalou, Ayman ^a   Elbouz, Marwa ^a   Alain Loussert, Maher Jridi ^a  

^a Laboratory L at BISEN   (France)

Author keywords

Bpof; Dct; Fft; Fusion in the fourier plane; Optical compression; Optical correlation; Optical encryption

Indexed keywords

BPOF; DCT; FFT; FUSION IN THE FOURIER PLANE; OPTICAL COMPRESSION; OPTICAL ENCRYPTION;

BIOMETRICS; COMMUNICATION SYSTEMS; COSINE TRANSFORMS; CRYPTOGRAPHY; DISCRETE COSINE TRANSFORMS; MULTIPLEXING; NETWORK SECURITY;

OPTICAL CORRELATION;

EID: 70350440676     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.830180     Document Type: Conference Paper

References (19)

1. A. Alfalou, C. Brosseau "The nuts and bolts of optical image compression and encryption methods, " submitted.
2. E. Darakis and J. J. Soraghan, "Compression of interference patterns with application to phase-shifting digital holography, " Applied Optics 45, 2437-2443 (2006). (Pubitemid 43798457)
3. E. Darakis and J. J. Soraghan, "Reconstruction domain compression of phase-shifting digital holograms, " Applied Optics 46, 351-356 (2007).
4. M. Burrows and D. J. Wheeler, [A block-sorting lossless data compression algorithm], Digital Systems Research Center, (1994).
5. S. L. Wijaya, M. Savvides, and B. V. K. Vijaya Kumar, "Illumination-tolerant face verification of low-bit-rate JPEG2000 wavelet images with advanced correlation filters for handheld devices, " Applied Optics 44, 655-665 (2005).
6. S. Soualmi, A. Al. Falou, and H. Hamam, "Optical image compression based on segmentation of the Fourier plane: new approaches and critical analysis, " J. Opt. A: Pure Applied Optics 9, 73-80 (2007).
7. A. Cottour, A. Alfalou, and H. Hamam, "Optical video image compression: a multiplexing method based on the spectral fusion of information, " in IEEE-Conference on Information and Communication Technologies: From Theory to Applications, IEEE, 1-6 (2008).
8. A. Alfalou and A. Alkholidi, "Implementation of an all-optical image compression architecture based on Fourier transform which will be the core principle in the realisation of DCT, " Proc. SPIE 5823, 183-190 (2005).
9. A. Alkholidi, A. Alfalou, and H. Hamam, "A new approach for optical colored image compression using the JPEG standards, " Signal Processing 87, 569-583 (2007).
10. G. Keryer, J. L. de Bougrenet de la, Tocnaye, and A. Al Falou, "Performance comparison of ferroelectric liquidcrystal- technology-based coherent optical multichannel correlators, " Appl. Opt. 36, 3043-3055 (1997).
11. A. Al Falou, G. Keryer, and J. L. de Bougrenet de la Tocnaye, "Optical implementation of segmented composite filtering, " Applied Optics 38, 6129-6136 (1999).
12. A. Alfalou, M. Elbouz and H. Hamam, "Segmented phase-only filter binarized with a new error diffusion approach, " J. Opt. A: Pure Applied Optics 7, 183-191 (2005).
13. J.L. Horner, B. Javidi, J. Wang, "Analysis of the binary phase-only filter, " Optics Communications 91, 189-192 (1992).
14. J. L. Horner, "Metrics for assessing pattern-recognition performance, " Applied Optics. 31, 165-166 (1992).
15. T. J. Naughton, Y. Frauel, B. Javidi, and E. Tajahuerce, "Compression of digital holograms for three-dimensional object reconstruction and recognition, " Applied Optics 41, 4124-4131 (2002).
16. A. Alfalou, A. Loussert, A. Alkholidi, and R. El Sawda, "System for image compression and encryption by spectrum fusion in order to optimize image transmission, " in IEEE Proceeding Future Generation Communication and Networking, 590-593 (2007).
17. A. Loussert, A. Alfalou, R. El Sawda, and A. Alkholidi, "Enhanced System for image's compression and encryption by addition of biometric characteristics", Int. J. Software Eng. and Appl. 2, 111-118 (2008).
18. I.S. Uzun, A. Amira and A. Bouridane, "FPGA implementations of fast Fourier transforms for real-time signal and image processing, " IEE Proc.-Vis. Image Signal Process. 152, 283-296 (2005).
19. C.-Y. Pai, W.E. Lynch and A.J. Al-Khalili, "Low-power data-dependent 8x8 DCT/IDCT for video Compression", IEE Proc.-Vis. Image Signal Process 150, 245-255 (2003).