Suchergebnisse

Optical Realization of a Foucault-Hilbert Transform -- Materials and Devices for Coherent Optical Computing -- Information Processing in Optical Systems of Holographic Memory Devices -- Generation of Asymmetric Interference Fringes in Reflected Light -- Noise in Coherent Optical Information Processing -- Informational Capacity of Coherent Optical Processing Systems -- Extensions of Synthetic Aperture Radar Information Processing -- Controlled Transparencies for Optical Processing -- Kinoform Optical Elements -- Acoustooptic Signal Processing -- Some Peculiarities of Physical Realization of Operation Optical Memory -- Non-Coherent Optical System for Processing of Images and Signals -- Optical Logic and Optically Accessed Digital Storage -- Nonlinear Optical Processing -- Optical Foundations of Digital Communication and Information Processing -- The Information Content of Optical Diffraction Patterns -- Holographic Memories -- Biographies of Authors -- Author Index.

This is the second volume on "Optical Information Processing" within the scope of the US-USSR Science Cooperation Program co­ sponsored by the US National Science Foundation and the USSR Acad­ emy of Sciences Siberian Branch. Volume I was published in 1976, also by Plenum Press, and con­ tained the papers presented by a group of US and USSR scientists at the First US-USSR Science Cooperation Seminar "Optical Informa­ tion Processing" held at the US National Academy of Sciences in Washington, D. C. from 16 to 20 June 1975. The seminar was followed by a series of visits to US scientific research laboratories and universities, to which the visiting USSR scientists were escorted bv Dr. W. E. Kock and Dr. G. W. Stroke. The visits included Bell Laboratories, IBM Thomas J. Watson Research Laboratory and M. I. T. , as reported in detail in the FOREWORD of Volume I. Volume II now presents the papers presented by another group of US and USSR scientists, some having participated in the first seminar: this series of papers was presented at the Second US-USSR Science Cooperation Seminar on "Optical Information Processing" held at the USSR Academy of Sciences Siberian Branch Institute of Auto­ mation and Electrometry in the famous "science city" of Akademgorodok, near Novosibirsk in Siberia, USSR from 10 to 16 July 1976.

Two Challenges to Holography: 1. Holographic Electron Microscopy; 2. Speckle-Free Illumination -- The Holographic Emulsion Layer as a Three-Dimensional Recording Medium -- 3-D Construction of Imaginary Objects by the Method of Holographic Stereogram -- Optical Aperture Synthesis Producing High Resolution Photographs by Incoherent Superposition of Low-Resolution Partial-Frequency Range Component Photographs -- Imaging with Low-Redundancy Arrays -- Correction of Lens Aberration by Holography -- Optical Transfer Function Measurement by Holographic Techniques -- Applications of Classical Theory of Interferometry to Holography -- Holography Using an Extended Spatially Incoherent Source -- Application of Holographic Interferometry to Mechanical Experiments -- Experimental Aspects of Holographic Interferometry -- Pulsed Laser Holography with TEMoo Mode Ruby Lasers -- Application of Non-Linear Hologram to Interferometry -- Digital Picture Processing and Holography -- Computer Synthesis of Holograms and Spatial Filters -- Pattern Classification Using Correlation with Random Masks — an Optical PAPA Device -- Correlation Techniques by Holography and Its Application to Fingerprint Identification -- Optical Image Deblurring Methods -- Real Time Image Processing -- Radar and Microwave Applications of Holography -- Acoustical Holography -- Proposed Applications of Holographic Technique to the Optics of the Eye and Vision Research -- A High Capacity Holographic Storage System -- Author Index.