Page 740 - Introduction to Information Optics

724 Index

Hybrid optical architectures, for pattern bus structure, 343-348
recognition, 357-362 MSM photodetectors, 331-334, 348
Hybrid-optical JTC, 380 optical clock signal distribution, 337-343
Hybrid optical neural network, 142-143 polymer waveguides, 302-312, 343
Hybrid optical processing, 88-89 thin-film waveguide couplers, 312-331
Hybrid-optical VLC, 359 vertical cavity surface-emitting lasers
(VCSELs), 302, 312,-334-339, 346.
I 348, 486
Image processing Interconnection weight matrix (IWM), 142,
broadband signal processing, 98-103 412,417
color image preservation, 138-140 Interferometer
correlation detection, 89-82 fiber-optic sensors based on, 583 587
debarring, 93, 135-137 interleaver based on, 684-685
image reconstruction, 283 Interferometric switches, nonlinear. See
image restoration, 93-97 Nonlinear interferometric switches
image subtraction, 98, 137 Interpattern association (IPA) neural
pseudocoloring, 140 network, 144-147
Incoherent light, 74, 75 Intrinsic distributed fiber-optic sensors, 589-
signal processing with 600
color image preservation, 138-140 Inverse filter, 93
exploitation of coherence, 131-135 Inverse Hankel transform, 281
pseudocoloring, 140-141 Inverse Radon transform, 283
white light, 135-138 Inverse Wigner distribution function, 271
Indium phosphite, photorefractive effect, 118 IPA neural network. See Interpattern
Infinite summation of partial waves, 314 association neural network
Information cells, 25-26 Iron-doped lithium niobate, 117, 460
Information display Irregularity, fiber-optic networks, 193
3-D holographic display, 617-618, 632 Iterative joint transform detectors (JTDs),
optical scanning holography (OSH), 372-375
638-639 IWM. See Interconnection weight matrix
principles, 632-637
synthetic aperture holography, 640-642
using acousto-optic spatial light Jitter, 198
modulators, 618-632 Johnson noise, 191
using electro-optic spatial light modulators, Joint transform correlators (JTCs), 86, 91 92,
643-662 355, 356-357
Information loss, communication conventional JTC, 370-372
channels, 8 four-wave mixing JTC, 402
Information transmission, 2-3 hybrid JTC, 358, 359, 372-373
band-limited analysis, 23-26 hybrid-optical JTC, 380
communication channels, 3, 9-17 JTC-NNC, 399-401
recognition process, 2 optical-disk-based JTC optical disk, 361
Shannon's theory, 3-4 quasi-Fourier-transform JTC (QFJTC),
signal analysis, 26-41, 256 364 366
trading information with entropy, 41-47 robustness of, 362-364
InkJet, lor optical switching, 693 Joint transform detectors (JTDs)
Insertion loss, 193-194 iterative, 372-375
Intensity-based fiber-optic sensors, 573-575 nonconventional, 364-367
Intensity modulation, of laser, 625-628 nonzero-order, 368-370, 398
Interconnection, 293-302 phase representation, 371-372
bottlenecks, 476 position-encoding, 370-371