Introduction to Imaging from Scattered Fields

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Publisher : CRC Press
ISBN 13 : 1466569581
Total Pages : 248 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Introduction to Imaging from Scattered Fields by : Michael A Fiddy

Download or read book Introduction to Imaging from Scattered Fields written by Michael A Fiddy and published by CRC Press. This book was released on 2014-11-10 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Obtain the Best Estimate of a Strongly Scattering Object from Limited Scattered Field Data Introduction to Imaging from Scattered Fields presents an overview of the challenging problem of determining information about an object from measurements of the field scattered from that object. It covers widely used approaches to recover information about the objects and examines the assumptions made a priori about the object and the consequences of recovering object information from limited numbers of noisy measurements of the scattered fields. The book explores the strengths and weaknesses of using inverse methods for weak scattering. These methods, including Fourier-based signal and image processing techniques, allow more straightforward inverse algorithms to be exploited based on a simple mapping of scattered field data. The authors also discuss their recent approach based on a nonlinear filtering step in the inverse algorithm. They illustrate how to use this algorithm through numerous two-dimensional electromagnetic scattering examples. MATLAB® code is provided to help readers quickly apply the approach to a wide variety of inverse scattering problems. In later chapters of the book, the authors focus on important and often forgotten overarching constraints associated with exploiting inverse scattering algorithms. They explain how the number of degrees of freedom associated with any given scattering experiment can be found and how this allows one to specify a minimum number of data that should be measured. They also describe how the prior discrete Fourier transform (PDFT) algorithm helps in estimating the properties of an object from scattered field measurements. The PDFT restores stability and improves estimates of the object even with severely limited data (provided it is sufficient to meet a criterion based on the number of degrees of freedom). Suitable for graduate students and researchers working on medical, geophysical, defense, and industrial inspection inverse problems, this self-contained book provides the necessary details for readers to design improved experiments and process measured data more effectively. It shows how to obtain the best estimate of a strongly scattering object from limited scattered field data.

Introduction to Imaging from Scattered Fields

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Author :
Publisher : CRC Press
ISBN 13 : 146656959X
Total Pages : 242 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Introduction to Imaging from Scattered Fields by : Michael A Fiddy

Download or read book Introduction to Imaging from Scattered Fields written by Michael A Fiddy and published by CRC Press. This book was released on 2014-11-10 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Obtain the Best Estimate of a Strongly Scattering Object from Limited Scattered Field DataIntroduction to Imaging from Scattered Fields presents an overview of the challenging problem of determining information about an object from measurements of the field scattered from that object. It covers widely used approaches to recover information about th

Introduction to Nanophotonics

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Publisher : Oxford University Press
ISBN 13 : 0198786131
Total Pages : 673 pages
Book Rating : 4.1/5 (987 download)

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Book Synopsis Introduction to Nanophotonics by : Henri Benisty

Download or read book Introduction to Nanophotonics written by Henri Benisty and published by Oxford University Press. This book was released on 2022 with total page 673 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The aim of this book is to cover the scope of Nanophotonics, a discipline that has emerged around the turn of the millennium. It results from the merge of different communities working in different aspects of light-matter interaction at the nanoscale. These include near-field optics and super-resolution microscopy, photonic crystals, diffractive optics, plasmonics, optoelectronics, synthesis of metallic and semiconductor nanoparticles, two-dimensional materials and metamaterials. Our feeling when we started the project was that a book covering most of these aspects altogether was lacking. The field is so rapidly evolving that it is impossible to summarize all the recent breakthroughs. The goal of this book is to provide a self-contained discussion of the fundamentals of the different subfields involved in nanophotonics. The current project is a collaborative project between three researchers that have been actively involved in the field from different communities. Henri Benisty has a background in semiconductor physics and optoelectronics, Jean-Jacques Greffet has a background in near-field optics and light scattering, Philippe Lalanne has a background in diffractive optics and photonic crystals. All of them made significant contributions to the advancement of the field. The book material is based on lectures that have been given by them at the Institut d'Optique Graduate School (Palaiseau, Bordeaux and Saint-Etienne)"--

Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering

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Publisher : IOS Press
ISBN 13 : 1607501821
Total Pages : 556 pages
Book Rating : 4.6/5 (75 download)

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Book Synopsis Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering by : A. Krawczyk

Download or read book Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering written by A. Krawczyk and published by IOS Press. This book was released on 2006-08-15 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: More and more researchers engage into investigation of electromagnetic applications, especially these connected with mechatronics, information technologies, medicine, biology and material sciences. It is readily seen when looking at the content of the book that computational techniques, which were under development during the last three decades and are still being developed, serve as good tools for discovering new electromagnetic phenomena. It means that the field of computational electromagnetics belongs to an application area rather than to a research area. This publication aims at joining theory and practice, thus the majority of papers are deeply rooted in engineering problems, being simultaneously of high theoretical level. The editors hope to touch the heart of the matter in electromagnetism. The book focuses on the following issues: Computational Electromagnetics; Electromagnetic Engineering; Coupled Field and Special Applications; Micro- and Special Devices; Bioelectromagnetics and Electromagnetic Hazard; and Magnetic Material Modeling.

Computational Methods for Electromagnetic Inverse Scattering

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Publisher : John Wiley & Sons
ISBN 13 : 1119312000
Total Pages : 328 pages
Book Rating : 4.1/5 (193 download)

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Book Synopsis Computational Methods for Electromagnetic Inverse Scattering by : Xudong Chen

Download or read book Computational Methods for Electromagnetic Inverse Scattering written by Xudong Chen and published by John Wiley & Sons. This book was released on 2018-03-20 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive and updated overview of the theory, algorithms and applications of for electromagnetic inverse scattering problems Offers the recent and most important advances in inverse scattering grounded in fundamental theory, algorithms and practical engineering applications Covers the latest, most relevant inverse scattering techniques like signal subspace methods, time reversal, linear sampling, qualitative methods, compressive sensing, and noniterative methods Emphasizes theory, mathematical derivation and physical insights of various inverse scattering problems Written by a leading expert in the field

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Author :
Publisher : IOS Press
ISBN 13 :
Total Pages : 7289 pages
Book Rating : 4./5 ( download)

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Book Synopsis by :

Download or read book written by and published by IOS Press. This book was released on with total page 7289 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Inverse Problems in Scattering and Imaging

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Publisher : CRC Press
ISBN 13 : 9780750301435
Total Pages : 454 pages
Book Rating : 4.3/5 (14 download)

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Book Synopsis Inverse Problems in Scattering and Imaging by : Bertero

Download or read book Inverse Problems in Scattering and Imaging written by Bertero and published by CRC Press. This book was released on 1992-02-27 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inverse Problems in Scattering and Imaging is a collection of lectures from a NATO Advanced Research Workshop that integrates the expertise of physicists and mathematicians in different areas with a common interest in inverse problems. Covering a range of subjects from new developments on the applied mathematics/mathematical physics side to many areas of application, the book achieves a blend of research, review, and tutorial contributions. It is of interest to researchers in the areas of applied mathematics and mathematical physics as well as those working in areas where inverse problems can be applied.

An Introduction to Synchrotron Radiation

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Publisher : John Wiley & Sons
ISBN 13 : 1119280389
Total Pages : 501 pages
Book Rating : 4.1/5 (192 download)

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Book Synopsis An Introduction to Synchrotron Radiation by : Philip Willmott, PhD

Download or read book An Introduction to Synchrotron Radiation written by Philip Willmott, PhD and published by John Wiley & Sons. This book was released on 2019-03-07 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: The updated guide to the fundamental concepts, techniques and applications of synchrotron radiation and its applications in this rapidly developing field Synchrotron light is recognized as an invaluable research tool by a broad spectrum of scientists, ranging from physicists to biologists and archaeologists. The comprehensively revised second edition of An Introduction to Synchrotron Radiation offers a guide to the basic concepts of the generation and manipulation of synchrotron light, its interaction with matter and the application of synchrotron light in x-ray scattering, spectroscopy, and imaging. The author, a noted expert in the field, reviews the fundamentals of important experimental methods, and explores the most recent technological advances in both the latest generation of x-ray sources and x-ray instrumentation. Designed to be an accessible resource, the book contains full-colour illustrations of the underlying physics and experimental applications, as well as the most commonly-used synchrotron techniques. In particular, the updated second edition now includes: In-depth descriptions of the latest x-ray-source technologies, notably diffraction-limited storage rings and x-ray free-electron lasers The latest advances in instrumentation, x-ray optics, and experimental methods in synchrotron radiation The most recent developments in macromolecular crystallography, time-resolved studies, and imaging techniques A comprehensive set of problems for each chapter, plus their ideal solutions in the appendices. Written for undergraduate and postgraduate students from all areas of the natural and physical sciences, An Introduction to Synchrotron Radiation, Second Edition is an invaluable up-to-date reference source in this highly multidisciplinary field. PowerPoint slides of all the figures within the text are available for download, for instructors and users of this book, at http://booksupport.wiley.com

Introduction to Optical Microscopy

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Publisher : Cambridge University Press
ISBN 13 : 1108588360
Total Pages : 475 pages
Book Rating : 4.1/5 (85 download)

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Book Synopsis Introduction to Optical Microscopy by : Jerome Mertz

Download or read book Introduction to Optical Microscopy written by Jerome Mertz and published by Cambridge University Press. This book was released on 2019-08-01 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully updated, self-contained textbook covering modern optical microscopy equips students with a solid understanding of the theory underlying a range of advanced techniques. Two new chapters cover pump-probe techniques, and imaging in scattering media, and additional material throughout covers light-sheet microscopy, image scanning microscopy, and much more. An array of practical techniques are discussed, from classical phase contrast and confocal microscopy, to holographic, structured illumination, multi-photon, and coherent Raman microscopy, and optical coherence tomography. Fundamental topics are also covered, including Fourier optics, partial coherence, 3D imaging theory, statistical optics, and the physics of scattering and fluorescence. With a wealth of end-of-chapter problems, and a solutions manual for instructors available online, this is an invaluable book for electrical engineering, biomedical engineering, and physics students taking graduate courses on optical microscopy, as well as advanced undergraduates, professionals, and researchers looking for an accessible introduction to the field.

Microwave Tomography

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Publisher : Springer
ISBN 13 : 1493907522
Total Pages : 198 pages
Book Rating : 4.4/5 (939 download)

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Book Synopsis Microwave Tomography by : Sima Noghanian

Download or read book Microwave Tomography written by Sima Noghanian and published by Springer. This book was released on 2014-07-08 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a detailed overview on the use of global optimization and parallel computing in microwave tomography techniques. The book focuses on techniques that are based on global optimization and electromagnetic numerical methods. The authors provide parallelization techniques on homogeneous and heterogeneous computing architectures on high performance and general purpose futuristic computers. The book also discusses the multi-level optimization technique, hybrid genetic algorithm and its application in breast cancer imaging.

Microwave Imaging

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Publisher : John Wiley & Sons
ISBN 13 : 0470602473
Total Pages : 367 pages
Book Rating : 4.4/5 (76 download)

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Book Synopsis Microwave Imaging by : Matteo Pastorino

Download or read book Microwave Imaging written by Matteo Pastorino and published by John Wiley & Sons. This book was released on 2010-04-27 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the most relevant theoretical and algorithmic aspects of modern microwave imaging approaches Microwave imaging—a technique used in sensing a given scene by means of interrogating microwaves—has recently proven its usefulness in providing excellent diagnostic capabilities in several areas, including civil and industrial engineering, nondestructive testing and evaluation, geophysical prospecting, and biomedical engineering. Microwave Imaging offers comprehensive descriptions of the most important techniques so far proposed for short-range microwave imaging—including reconstruction procedures and imaging systems and apparatus—enabling the reader to use microwaves for diagnostic purposes in a wide range of applications. This hands-on resource features: A review of the electromagnetic inverse scattering problem formulation, written from an engineering perspective and with notations The most effective reconstruction techniques based on diffracted waves, including time- and frequency-domain methods, as well as deterministic and stochastic space-domain procedures Currently proposed imaging apparatus, aimed at fast and accurate measurements of the scattered field data Insight on near field probes, microwave axial tomographs, and microwave cameras and scanners A discussion of practical applications with detailed descriptions and discussions of several specific examples (e.g., materials evaluation, crack detection, inspection of civil and industrial structures, subsurface detection, and medical applications) A look at emerging techniques and future trends Microwave Imaging is a practical resource for engineers, scientists, researchers, and professors in the fields of civil and industrial engineering, nondestructive testing and evaluation, geophysical prospecting, and biomedical engineering.

Diagnostic Ultrasound Imaging: Inside Out

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Publisher : Academic Press
ISBN 13 : 012396542X
Total Pages : 832 pages
Book Rating : 4.1/5 (239 download)

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Book Synopsis Diagnostic Ultrasound Imaging: Inside Out by : Thomas L. Szabo

Download or read book Diagnostic Ultrasound Imaging: Inside Out written by Thomas L. Szabo and published by Academic Press. This book was released on 2013-12-05 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: Diagnostic Ultrasound Imaging provides a unified description of the physical principles of ultrasound imaging, signal processing, systems and measurements. This comprehensive reference is a core resource for both graduate students and engineers in medical ultrasound research and design. With continuing rapid technological development of ultrasound in medical diagnosis, it is a critical subject for biomedical engineers, clinical and healthcare engineers and practitioners, medical physicists, and related professionals in the fields of signal and image processing. The book contains 17 new and updated chapters covering the fundamentals and latest advances in the area, and includes four appendices, 450 figures (60 available in color on the companion website), and almost 1,500 references. In addition to the continual influx of readers entering the field of ultrasound worldwide who need the broad grounding in the core technologies of ultrasound, this book provides those already working in these areas with clear and comprehensive expositions of these key new topics as well as introductions to state-of-the-art innovations in this field. Enables practicing engineers, students and clinical professionals to understand the essential physics and signal processing techniques behind modern imaging systems as well as introducing the latest developments that will shape medical ultrasound in the future Suitable for both newcomers and experienced readers, the practical, progressively organized applied approach is supported by hands-on MATLAB® code and worked examples that enable readers to understand the principles underlying diagnostic and therapeutic ultrasound Covers the new important developments in the use of medical ultrasound: elastography and high-intensity therapeutic ultrasound. Many new developments are comprehensively reviewed and explained, including aberration correction, acoustic measurements, acoustic radiation force imaging, alternate imaging architectures, bioeffects: diagnostic to therapeutic, Fourier transform imaging, multimode imaging, plane wave compounding, research platforms, synthetic aperture, vector Doppler, transient shear wave elastography, ultrafast imaging and Doppler, functional ultrasound and viscoelastic models

Parameter Estimation of Nonlinear Random Medium by Scattered Electromagnetic Fields

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Author :
Publisher : Springer Nature
ISBN 13 : 9819958407
Total Pages : 160 pages
Book Rating : 4.8/5 (199 download)

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Book Synopsis Parameter Estimation of Nonlinear Random Medium by Scattered Electromagnetic Fields by : Manisha Khulbe

Download or read book Parameter Estimation of Nonlinear Random Medium by Scattered Electromagnetic Fields written by Manisha Khulbe and published by Springer Nature. This book was released on 2023-10-16 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is on the nonlinear random medium analysis that includes subtopics of terahertz imaging, inverse scattering, plasmonics, quantum optics/communication laser modes, and terahertz photonic antennas. Here in this book, a mathematical framework is developed to analyze the impact of dimensions and chemical potential on nano-antenna channels.

Acoustical Imaging

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Publisher : Springer Science & Business Media
ISBN 13 : 1461307252
Total Pages : 642 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Acoustical Imaging by : Lawrence W. Kessler

Download or read book Acoustical Imaging written by Lawrence W. Kessler and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the technical papers presented at the 16th International Symposium on Acoustical Imaging which was held in Chicago, Illinois USA from June 10-12, 1987. This meeting has long been a leading forum for acoustic imaging scientists and engineers to meet and exchange ideas from a wide range of disciplines. As evidenced by the diversity of topical groups into which the papers are organized, participants at the meeting and readers of this volume can benefit from developments in medical imaging, materials testing, mathematics, microsocopy and seismic exploration. A common denominator in this field, as its name implies, is the generation, display, manipulation and analysis of images made with mechanical wave energy. Sound waves respond to the elastic properties of the medium through which they propagate, and as such, are capable of characterizing that medium; something that cannot be done by other means. It is astonishing to realize that acoustic wave imaging is commonly performed over about eight decades of frequency, with seismology and microscopy serving as lower and upper bounds, respectively. The physics is the same, but the implementations are quite different and there is much to learn. The conference chairman and editor wishes to express his appreciation to those who helped run the symposium - namely the Technical Review COIIII1ttee and Session Cbair:aen including Floyd Dunn, Gordon S.

Digital Image Processing

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Publisher : Elsevier
ISBN 13 : 0857099469
Total Pages : 824 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis Digital Image Processing by : J M Blackledge

Download or read book Digital Image Processing written by J M Blackledge and published by Elsevier. This book was released on 2005-11-30 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: This authoritative text (the second part of a complete MSc course) provides mathematical methods required to describe images, image formation and different imaging systems, coupled with the principle techniques used for processing digital images. It is based on a course for postgraduates reading physics, electronic engineering, telecommunications engineering, information technology and computer science. This book relates the methods of processing and interpreting digital images to the ‘physics’ of imaging systems. Case studies reinforce the methods discussed, with examples of current research themes. Provides mathematical methods required to describe images, image formation and different imaging systems Outlines the principle techniques used for processing digital images Relates the methods of processing and interpreting digital images to the ‘physics’ of imaging systems

Holography

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Publisher : BoD – Books on Demand
ISBN 13 : 1803565632
Total Pages : 398 pages
Book Rating : 4.8/5 (35 download)

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Book Synopsis Holography by : Joseph Rosen

Download or read book Holography written by Joseph Rosen and published by BoD – Books on Demand. This book was released on 2023-02 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Holography of today is a broad field developed in the meeting between optics and the digital world of computers. A hologram usually contains more or different information on the observed scene than a regular image of the same scene. The development of the field has been accelerated lately due to the improvement of digital cameras, computers, light sources, and spatial light modulators. As a multidisciplinary area, holography connects experts in electro-optical engineering, image processing, and computer algorithms. More experts are needed when holography is utilized in various applications such as microscopy, industrial inspection, biomedicine, and entertainment. This book provides an overview of the world of holography from the aspect of concepts, system architectures, and applications.

Mathematical Foundations of Imaging, Tomography and Wavefield Inversion

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Publisher : Cambridge University Press
ISBN 13 : 052111974X
Total Pages : 537 pages
Book Rating : 4.5/5 (211 download)

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Book Synopsis Mathematical Foundations of Imaging, Tomography and Wavefield Inversion by : Anthony J. Devaney

Download or read book Mathematical Foundations of Imaging, Tomography and Wavefield Inversion written by Anthony J. Devaney and published by Cambridge University Press. This book was released on 2012-06-21 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt: A systematic presentation of the foundations of imaging and wavefield inversion that bridges the gap between mathematics and physics.