Systems And Transforms With Applications In Optics
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Systems and Transforms with Applications in Optics
Author | : Athanasios Papoulis |
Publsiher | : Unknown |
Total Pages | : 496 |
Release | : 1981 |
Genre | : Science |
ISBN | : STANFORD:36105027119762 |
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Linear Systems Fourier Transforms and Optics
Author | : Jack D. Gaskill |
Publsiher | : John Wiley & Sons |
Total Pages | : 580 |
Release | : 1978-06-16 |
Genre | : Science |
ISBN | : 9780471292883 |
Download Linear Systems Fourier Transforms and Optics Book in PDF, Epub and Kindle
A complete and balanced account of communication theory, providing an understanding of both Fourier analysis (and the concepts associated with linear systems) and the characterization of such systems by mathematical operators. Presents applications of the theories to the diffraction of optical wave-fields and the analysis of image-forming systems. Emphasizes a strong mathematical foundation and includes an in-depth consideration of the phenomena of diffraction. Combines all theories to describe the image-forming process in terms of a linear filtering operation for both coherent and incoherent imaging. Chapters provide carefully designed sets of problems. Also includes extensive tables of properties and pairs of Fourier transforms and Hankle Transforms.
Application of Optical Fourier Transforms
Author | : Henry Stark |
Publsiher | : Elsevier |
Total Pages | : 564 |
Release | : 2012-12-02 |
Genre | : Science |
ISBN | : 9780323145930 |
Download Application of Optical Fourier Transforms Book in PDF, Epub and Kindle
Applications of Optical Fourier Transforms is a 12-chapter text that discusses the significant achievements in Fourier optics. The opening chapters discuss the Fourier transform property of a lens, the theory and applications of complex spatial filters, and their application to signal detection, character recognition, water pollution monitoring, and other pattern recognition problems. These topics are followed by a computation of the statistical characteristics of the Fourier irradiance patterns and the hybrid systems that combine the best of optics, analog electronics, and digital computers to solve problems. The subsequent chapters examine the pulse-Doppler and chirp signals, the significance of signal-to-noise power spectrum in the information content measurement of photographic film and in image quality determinations. This text also considers the application of nonlinear systems and their components to Fourier optics. The discussions then shift to the application of Fourier methods to the study of spatial information transmission through the human visual system, as well as the application of coherent techniques to vision research. The concluding chapters deal with the well-known pattern recognition problems related to the digital signal processing community. These chapters also look into a general theoretical model of light field propagation from input to output. This book will be of value to optical scientists and vision researchers.
Introduction to the Optical Transfer Function
Author | : Charles Sumner Williams,Orville A. Becklund |
Publsiher | : SPIE Press |
Total Pages | : 436 |
Release | : 2002 |
Genre | : Science |
ISBN | : 0819443360 |
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This work covers spatial frequency, spread function, wave aberration, and transfer function - and how these concepts are related in an optical system, how they are measured and calculated, and how they may be useful.
Transforms and Applications Handbook
Author | : Alexander D. Poularikas |
Publsiher | : CRC Press |
Total Pages | : 911 |
Release | : 2018-09-03 |
Genre | : Mathematics |
ISBN | : 9781420066531 |
Download Transforms and Applications Handbook Book in PDF, Epub and Kindle
Updating the original, Transforms and Applications Handbook, Third Edition solidifies its place as the complete resource on those mathematical transforms most frequently used by engineers, scientists, and mathematicians. Highlighting the use of transforms and their properties, this latest edition of the bestseller begins with a solid introduction to signals and systems, including properties of the delta function and some classical orthogonal functions. It then goes on to detail different transforms, including lapped, Mellin, wavelet, and Hartley varieties. Written by top experts, each chapter provides numerous examples and applications that clearly demonstrate the unique purpose and properties of each type. The material is presented in a way that makes it easy for readers from different backgrounds to familiarize themselves with the wide range of transform applications. Revisiting transforms previously covered, this book adds information on other important ones, including: Finite Hankel, Legendre, Jacobi, Gengenbauer, Laguerre, and Hermite Fraction Fourier Zak Continuous and discrete Chirp-Fourier Multidimensional discrete unitary Hilbert-Huang Most comparable books cover only a few of the transforms addressed here, making this text by far the most useful for anyone involved in signal processing—including electrical and communication engineers, mathematicians, and any other scientist working in this field.
Linear Canonical Transforms
Author | : John J. Healy,M. Alper Kutay,Haldun M. Ozaktas,John T. Sheridan |
Publsiher | : Springer |
Total Pages | : 463 |
Release | : 2015-11-26 |
Genre | : Science |
ISBN | : 9781493930289 |
Download Linear Canonical Transforms Book in PDF, Epub and Kindle
This book provides a clear and accessible introduction to the essential mathematical foundations of linear canonical transforms from a signals and systems perspective. Substantial attention is devoted to how these transforms relate to optical systems and wave propagation. There is extensive coverage of sampling theory and fast algorithms for numerically approximating the family of transforms. Chapters on topics ranging from digital holography to speckle metrology provide a window on the wide range of applications. This volume will serve as a reference for researchers in the fields of image and signal processing, wave propagation, optical information processing and holography, optical system design and modeling, and quantum optics. It will be of use to graduate students in physics and engineering, as well as for scientists in other areas seeking to learn more about this important yet relatively unfamiliar class of integral transformations.
The Fractional Fourier Transform
Author | : Haldun M. Ozaktas,M. Alper Kutay,Zeev Zalevsky |
Publsiher | : John Wiley & Sons |
Total Pages | : 546 |
Release | : 2001-02-08 |
Genre | : Mathematics |
ISBN | : STANFORD:36105110220980 |
Download The Fractional Fourier Transform Book in PDF, Epub and Kindle
The discovery of the Fractional Fourier Transform and its role in optics and data management provides an elegant mathematical framework within which to discuss diffraction and other fundamental aspects of optical systems. This book explains how the fractional Fourier transform has allowed the generalization of the Fourier transform and the notion of the frequency transform. It will serve as the standard reference on Fourier transforms for many years to come.
Hadamard transform optics
Author | : Martin Harwit |
Publsiher | : Elsevier |
Total Pages | : 264 |
Release | : 2012-12-02 |
Genre | : Science |
ISBN | : 9780323158640 |
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Hadamard Transform Optics focuses on Hadamard transform optics and Hadamard encoded optical instruments. The techniques developed to date are described, and a unified mathematical treatment that should facilitate comparisons between different classes of instruments is presented. With this approach, encoded Hadamard transform spectrometers are discussed in very much the same way as encoded imaging devices. The advantages offered by singly and multiply encoded instruments designed for a wide variety of purposes are also considered. This book is comprised of seven chapters and begins with an introduction to optical multiplexing techniques, as well as the connections with weighing designs, along with the best masks for use in optical instruments and the improvement in signal-to-noise ratio that should be produced by multiplexing. Spectrometers which make use of multiplexing, including the Michelson and Mach-Zehnder interferometers and Golay's multislit spectrometers, are then described. Subsequent chapters deal with the basic theory of Hadamard transform spectrometers and imagers; factors that affect the signal-to-noise ratio; and instrumental considerations and systematic errors in instruments. The final chapter looks at some of the applications of Hadamard transform optics, including image processing and in fields such as astronomy and medicine. This monograph will be a useful resource for physicists.