Real-time digital–optical correlator-systems design

Microprocessors and Microsystems - Tập 23 - Trang 501-511 - 1999
D.M. Budgett1, M.I. Heywood1, R.C.D. Young1, C.R. Chatwin1, S. Huang1, P. Birch1, M. Farsari1, C.D. Bradfield1
1School of Engineering, University of Sussex, Falmer, Brighton, East Sussex, BN1 9QT UK

Tài liệu tham khảo

Lugt, 1964, Signal detection by complex spatial filtering, IEEE Transaction on Information Theory, 10, 139, 10.1109/TIT.1964.1053650 Guenther, 1979, Coherent optical processing: another approach, IEEE Journal of Quantum Electronics, 12, 1349 Duthie, 1984, Compact real-time coherent optical correlators, Optical Engineering, 23, 7, 10.1117/12.7973243 Casasent, 1984, Unified synthetic discriminant function computational formulation, Applied Optics, 23, 1620, 10.1364/AO.23.001620 Chatwin, 1995, 23, 75 Wang, 1995, Synthetic discriminant function fringe-adjusted joint transform correlator, Optical Engineering, 34, 2935, 10.1117/12.210732 Vijaya-Kumar, 1992, Tutorial survey of composite filter designs for optical correlators, Applied Optics, 31, 4773, 10.1364/AO.31.004773 Marom, 1996, New Interpretations of Wiener filters for image recognition, JOSA Pt. A, 13, 1325, 10.1364/JOSAA.13.001325 Casasent, 1994, General-purpose optical pattern recognition image processors, Proceedings of IEEE, 82, 1724, 10.1109/5.333750 Richon, 1981, Dynamic joint-Fourier-transform correlator by Bragg diffraction in photorefractive Bi12SiO20 crystals, Optical Communication, 36, 277, 10.1016/0030-4018(81)90376-X H. Rajbenbach, S. Barn, Ph. Refregier, P. Joffie, J.-P. Huignard, M.St. Buchkrammer, A. Jensen, E. Rasmussen, K. Brenner, G. Lohman, An optical photorefractive correlator for robotic applications, Report on ESPRIT Project no 2288: New architectures for optical processing in industrial applications (NAOPIA), 1994. Sharp, 1995, 66(11), 5174 Sharp, 1996, high speed acousto-optically addressed optical memory, Applied Optics, 35, 2399, 10.1364/AO.35.002399 Psaltis, 1984, Optical image correlation with binary phase modulator, Optical Engineering, 698 Knopp, 1996, 2752, 144, 10.1117/12.235644 Flavin, 1983, Correlation experiments with a binary phase-only filters, Optical Engineering, 28, 470 Davis, 1989, Current status of the magneto-optic spatial light modulator, SPIE, 1150 Barnes, 1989, Phase only liquid crystal light modulator and its application in the Fourier plane of optical correlation systems, SPIE, 1134, 204, 10.1117/12.961635 Lu, 1991, Complex amplitude reflectance of the liquid crystal light valve, Applied Optics, 30, 2354, 10.1364/AO.30.002354 Amako, 1991, Kinoform using an electrically controlled birefringent liquid-crystal spatial light modulator, Applied Optics, 30, 4622, 10.1364/AO.30.004622 Slack, 1995, Interaction of multiple distortions in spatial light modulators, Applied Optics, 34, 1341, 10.1364/AO.34.001341 Collings, 1989, Evolutionary development of advanced liquid crystal spatial light modulators, Applied Optics, 28, 4740, 10.1364/AO.28.004740 K. Johnson, D. Javed, T. Slagle, K. Wagner, C. Mao, M. Robinson, Ferroelectric liquid crystal spatial light modulators and their applications, Spatial light modulators and applications, Incline Village, Nevada, Optical Society of America Technical Digest, TuB1, 1990. Bauchert, 1997, 3073, 170, 10.1117/12.270361 Flannery, 1995, Optimal trade-off distortion-tolerant constrained-modulation correlation filters, JOSA Pt. A, 12, 66, 10.1364/JOSAA.12.000066 Kast, 1989, Implementation of ternary phase amplitude filters using a magneto-optic spatial light modulator, Applied Optics, 28, 1044, 10.1364/AO.28.001044 Dickey, 1989, Quad-phase correlation filters for pattern recognition, Applied Optics, 28, 1611, 10.1364/AO.28.001611 Flannery, 1988, ternary phase-amplitude filter formulation for improved correlation discrimination, Applied Optics, 27, 4079, 10.1364/AO.27.004079 M. Neil, E. Paige, Breaking of inversion symmetry in 2-level, binary Fourier holograms, Proceedings of the Holographic Systems, Devices and Applications, Neuchatel, 1993. Wilkinson, 1994, Dynamic asymmetric binary holograms using a ferroelectric liquid crystal SLM, Optical Communications, 109, 222, 10.1016/0030-4018(94)90683-1 Smith, 1995 Budgett, 1996, Parallel pixel processing using programmable gate arrays, Electronics Letters, 32, 1557, 10.1049/el:19961025 Optimised DSP Library User Manual, ADSP-21K, v2.5, Wideband Computers Inc., 1997. Inacio, 1996, The DSP decision: fixed or floating?, IEEE Spectrum, September, 72, 10.1109/6.535397 Brigham, 1988