Computational Fourier Optics
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Computational Fourier Optics
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Author : Jim Bernard Breckinridge
language : en
Publisher: SPIE-International Society for Optical Engineering
Release Date : 2011
Computational Fourier Optics written by Jim Bernard Breckinridge and has been published by SPIE-International Society for Optical Engineering this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Science categories.
Computational Fourier Optics is a text that shows the reader in a tutorial form how to implement Fourier optical theory and analytic methods on the computer. A primary objective is to give students of Fourier optics the capability of programming their own basic wave optic beam propagations and imaging simulations. The book will also be of interest to professional engineers and physicists learning Fourier optics simulation techniques-either as a self-study text or a text for a short course. For more advanced study, the latter chapters and appendices provide methods and examples for modeling beams and pupil functions with more complicated structure, aberrations, and partial coherence. For a student in a course on Fourier optics, this book is a concise, accessible, and practical companion to any of several excellent textbooks on Fourier optical theory.
Fourier Optics And Computational Imaging
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Author : Kedar Khare
language : en
Publisher: Springer Nature
Release Date : 2023-01-02
Fourier Optics And Computational Imaging written by Kedar Khare and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-01-02 with Technology & Engineering categories.
The book is designed to serve as a textbook for advanced undergraduate and graduate students enrolled in physics and electronics and communication engineering and mathematics. The book provides an introduction to Fourier optics in light of new developments in the area of computational imaging over the last couple of decades. There is an in-depth discussion of mathematical methods such as Fourier analysis, linear systems theory, random processes, and optimization-based image reconstruction techniques. These techniques are very much essential for a better understanding of the working of computational imaging systems. It discusses topics in Fourier optics, e.g., diffraction phenomena, coherent and incoherent imaging systems, and some aspects of coherence theory. These concepts are then used to describe several system ideas that combine optical hardware design and image reconstruction algorithms, such as digital holography, iterative phase retrieval, super-resolution imaging, point spread function engineering for enhanced depth-of-focus, projection-based imaging, single-pixel or ghost imaging, etc. The topics covered in this book can provide an elementary introduction to the exciting area of computational imaging for students who may wish to work with imaging systems in their future careers.
Fourier Optics And Computational Imaging
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Author : KEDAR. BUTOLA KHARE (MANSI. RAJORA, SUNAINA.)
language : en
Publisher:
Release Date : 2023
Fourier Optics And Computational Imaging written by KEDAR. BUTOLA KHARE (MANSI. RAJORA, SUNAINA.) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023 with categories.
Fourier Optics And Computational Imaging
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Author : Kedar Khare
language : en
Publisher: John Wiley & Sons
Release Date : 2015-09-21
Fourier Optics And Computational Imaging written by Kedar Khare and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-21 with Technology & Engineering categories.
This book covers both the mathematics of inverse problems and optical systems design, and includes a review of the mathematical methods and Fourier optics. The first part of the book deals with the mathematical tools in detail with minimal assumption about prior knowledge on the part of the reader. The second part of the book discusses concepts in optics, particularly propagation of optical waves and coherence properties of optical fields that form the basis of the computational models used for image recovery. The third part provides a discussion of specific imaging systems that illustrate the power of the hybrid computational imaging model in enhancing imaging performance. A number of exercises are provided for readers to develop further understanding of computational imaging. While the focus of the book is largely on optical imaging systems, the key concepts are discussed in a fairly general manner so as to provide useful background for understanding the mechanisms of a diverse range of imaging modalities.
Application Of Optical Fourier Transforms
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Author : Henry Stark
language : en
Publisher: Elsevier
Release Date : 2012-12-02
Application Of Optical Fourier Transforms written by Henry Stark and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Science categories.
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.
Fourier Ptychographic Imaging
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Author : Guoan Zheng
language : en
Publisher: Morgan & Claypool Publishers
Release Date : 2016-06-30
Fourier Ptychographic Imaging written by Guoan Zheng and has been published by Morgan & Claypool Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-30 with Science categories.
This book demonstrates the concept of Fourier ptychography, a new imaging technique that bypasses the resolution limit of the employed optics. In particular, it transforms the general challenge of high-throughput, high-resolution imaging from one that is coupled to the physical limitations of the optics to one that is solvable through computation. Demonstrated in a tutorial form and providing many MATLAB® simulation examples for the reader, it also discusses the experimental implementation and recent developments of Fourier ptychography. This book will be of interest to researchers and engineers learning simulation techniques for Fourier optics and the Fourier ptychography concept.
The New Physical Optics Notebook
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Author : G.O. Reynolds
language : en
Publisher: American Institute of Physics
Release Date : 1989
The New Physical Optics Notebook written by G.O. Reynolds and has been published by American Institute of Physics this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Science categories.
Approaches the topic of physical optics with examples drawn from the physical processes described. Includes chapters on Fourier transforms, image formation, optical coherence, diffraction, interference, holography, interferometry, analog optical computing, synthetic aperture imaging, and others. Contains more than 600 photographs and line drawings and more than 650 references.
Fourier Optics In Image Processing
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Author : Neil Collings
language : en
Publisher: CRC Press
Release Date : 2018-05-30
Fourier Optics In Image Processing written by Neil Collings and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-30 with Science categories.
This much-needed text brings the treatment of optical pattern recognition up-to-date in one comprehensive resource. Optical pattern recognition, one of the first implementations of Fourier Optics, is now widely used, and this text provides an accessible introduction for readers who wish to get to grips with how holography is applied in a practical context. A wide range of devices are addressed from a user perspective and are accompanied with detailed tables enabling performance comparison, in addition to chapters exploring computer-generated holograms, optical correlator systems, and pattern matching algorithms. This book will appeal to both lecturers and research scientists in the field of electro-optic devices and systems. Features: Covers a range of new developments, including computer-generated holography and 3D image recognition Accessible without a range of prior knowledge, providing a clear exposition of technically difficult concepts Contains extensive examples throughout to reinforce learning
Introduction To Fourier Optics
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Author : Joseph W. Goodman
language : en
Publisher: McGraw-Hill Science, Engineering & Mathematics
Release Date : 1996
Introduction To Fourier Optics written by Joseph W. Goodman and has been published by McGraw-Hill Science, Engineering & Mathematics this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996 with Mathematics categories.
Fourier analysis is a ubiquitous tool with applications in diverse areas of physics and engineering. This book explores these applications in the field of optics with a special emphasis on applications to diffraction, imaging, optical data processing, and holography. This book can be used as a textbook to satisfy the needs of several different types of courses, and it is directed toward both engineers ad physicists.
Selected Papers On Fourier Optics
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Author : Mustafa A. G. Abushagur
language : en
Publisher: SPIE-International Society for Optical Engineering
Release Date : 1995
Selected Papers On Fourier Optics written by Mustafa A. G. Abushagur and has been published by SPIE-International Society for Optical Engineering this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Mathematics categories.
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.