Microlocal Analysis And Inverse Problems In Tomography And Geometry
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Author |
: Eric Todd Quinto |
Publisher |
: Walter de Gruyter GmbH & Co KG |
Total Pages |
: 252 |
Release |
: 2024-09-23 |
ISBN-10 |
: 9783111338019 |
ISBN-13 |
: 3111338010 |
Rating |
: 4/5 (19 Downloads) |
Synopsis Microlocal Analysis and Inverse Problems in Tomography and Geometry by : Eric Todd Quinto
Microlocal Analysis has proven to be a powerful tool for analyzing and solving inverse problems; including answering questions about stability, uniqueness, recovery of singularities, etc. This volume, presents several studies on microlocal methods in problems in tomography, integral geometry, geodesic transforms, travel time tomography, thermoacoustic tomography, Compton CT, cosmology, nonlinear inverse problems, and others.
Author |
: Otmar Scherzer |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 1626 |
Release |
: 2010-11-23 |
ISBN-10 |
: 9780387929194 |
ISBN-13 |
: 0387929193 |
Rating |
: 4/5 (94 Downloads) |
Synopsis Handbook of Mathematical Methods in Imaging by : Otmar Scherzer
The Handbook of Mathematical Methods in Imaging provides a comprehensive treatment of the mathematical techniques used in imaging science. The material is grouped into two central themes, namely, Inverse Problems (Algorithmic Reconstruction) and Signal and Image Processing. Each section within the themes covers applications (modeling), mathematics, numerical methods (using a case example) and open questions. Written by experts in the area, the presentation is mathematically rigorous. The entries are cross-referenced for easy navigation through connected topics. Available in both print and electronic forms, the handbook is enhanced by more than 150 illustrations and an extended bibliography. It will benefit students, scientists and researchers in applied mathematics. Engineers and computer scientists working in imaging will also find this handbook useful.
Author |
: Sigurdur Helgason |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 214 |
Release |
: 1999-08-01 |
ISBN-10 |
: 0817641092 |
ISBN-13 |
: 9780817641092 |
Rating |
: 4/5 (92 Downloads) |
Synopsis The Radon Transform by : Sigurdur Helgason
The Radon transform is an important topic in integral geometry which deals with the problem of expressing a function on a manifold in terms of its integrals over certain submanifolds. Solutions to such problems have a wide range of applications, namely to partial differential equations, group representations, X-ray technology, nuclear magnetic resonance scanning, and tomography. This second edition, significantly expanded and updated, presents new material taking into account some of the progress made in the field since 1980. Aimed at beginning graduate students, this monograph will be useful in the classroom or as a resource for self-study. Readers will find here an accessible introduction to Radon transform theory, an elegant topic in integral geometry.
Author |
: Gunther Uhlmann |
Publisher |
: Cambridge University Press |
Total Pages |
: 424 |
Release |
: 2003-11-10 |
ISBN-10 |
: 0521824699 |
ISBN-13 |
: 9780521824699 |
Rating |
: 4/5 (99 Downloads) |
Synopsis Inside Out by : Gunther Uhlmann
In this book, leading experts in the theoretical and applied aspects of inverse problems offer extended surveys on several important topics.
Author |
: Gestur Ólafsson |
Publisher |
: American Mathematical Soc. |
Total Pages |
: 176 |
Release |
: 2006 |
ISBN-10 |
: 9780821839300 |
ISBN-13 |
: 0821839306 |
Rating |
: 4/5 (00 Downloads) |
Synopsis The Radon Transform, Inverse Problems, and Tomography by : Gestur Ólafsson
Since their emergence in 1917, tomography and inverse problems remain active and important fields that combine pure and applied mathematics and provide strong interplay between diverse mathematical problems and applications. The applied side is best known for medical and scientific use, in particular, medical imaging, radiotherapy, and industrial non-destructive testing. Doctors use tomography to see the internal structure of the body or to find functional information, such asmetabolic processes, noninvasively. Scientists discover defects in objects, the topography of the ocean floor, and geological information using X-rays, geophysical measurements, sonar, or other data. This volume, based on the lectures in the Short Course The Radon Transform and Applications to InverseProblems at the American Mathematical Society meeting in Atlanta, GA, January 3-4, 2005, brings together articles on mathematical aspects of tomography and related inverse problems. The articles cover introductory material, theoretical problems, and practical issues in 3-D tomography, impedance imaging, local tomography, wavelet methods, regularization and approximate inverse, sampling, and emission tomography. All contributions are written for a general audience, and the authors have includedreferences for further reading.
Author |
: Tatiana A. Bubba |
Publisher |
: Walter de Gruyter GmbH & Co KG |
Total Pages |
: 508 |
Release |
: 2024-11-18 |
ISBN-10 |
: 9783111251233 |
ISBN-13 |
: 3111251233 |
Rating |
: 4/5 (33 Downloads) |
Synopsis Data-driven Models in Inverse Problems by : Tatiana A. Bubba
Advances in learning-based methods are revolutionizing several fields in applied mathematics, including inverse problems, resulting in a major paradigm shift towards data-driven approaches. This volume, which is inspired by this cutting-edge area of research, brings together contributors from the inverse problem community and shows how to successfully combine model- and data-driven approaches to gain insight into practical and theoretical issues.
Author |
: Gunther Uhlmann |
Publisher |
: Cambridge University Press |
Total Pages |
: 593 |
Release |
: 2013 |
ISBN-10 |
: 9781107032019 |
ISBN-13 |
: 1107032016 |
Rating |
: 4/5 (19 Downloads) |
Synopsis Inverse Problems and Applications by : Gunther Uhlmann
Inverse problems lie at the heart of contemporary scientific inquiry and technological development. Applications include a variety of medical and other imaging techniques, which are used for early detection of cancer and pulmonary edema, location of oil and mineral deposits in the Earth's interior, creation of astrophysical images from telescope data, finding cracks and interfaces within materials, shape optimization, model identification in growth processes, and modeling in the life sciences among others. The expository survey essays in this book describe recent developments in inverse problems and imaging, including hybrid or couple-physics methods arising in medical imaging, Calderon's problem and electrical impedance tomography, inverse problems arising in global seismology and oil exploration, inverse spectral problems, and the study of asymptotically hyperbolic spaces. It is suitable for graduate students and researchers interested in inverse problems and their applications.
Author |
: Gabriel P. Paternain |
Publisher |
: Cambridge University Press |
Total Pages |
: 369 |
Release |
: 2022-12-31 |
ISBN-10 |
: 9781316510872 |
ISBN-13 |
: 1316510875 |
Rating |
: 4/5 (72 Downloads) |
Synopsis Geometric Inverse Problems by : Gabriel P. Paternain
Cutting-edge mathematical tools are used in this treatment of recent developments in geometric inverse problems.
Author |
: Victor Palamodov |
Publisher |
: Birkhäuser |
Total Pages |
: 171 |
Release |
: 2012-12-06 |
ISBN-10 |
: 9783034879415 |
ISBN-13 |
: 3034879415 |
Rating |
: 4/5 (15 Downloads) |
Synopsis Reconstructive Integral Geometry by : Victor Palamodov
This book covers facts and methods for the reconstruction of a function in a real affine or projective space from data of integrals, particularly over lines, planes, and spheres. Recent results stress explicit analytic methods. Coverage includes the relations between algebraic integral geometry and partial differential equations. The first half of the book includes the ray, the spherical mean transforms in the plane or in 3-space, and inversion from incomplete data.
Author |
: Per Christian Hansen |
Publisher |
: SIAM |
Total Pages |
: 355 |
Release |
: 2021-09-25 |
ISBN-10 |
: 9781611976670 |
ISBN-13 |
: 1611976677 |
Rating |
: 4/5 (70 Downloads) |
Synopsis Computed Tomography by : Per Christian Hansen
This book describes fundamental computational methods for image reconstruction in computed tomography (CT) with a focus on a pedagogical presentation of these methods and their underlying concepts. Insights into the advantages, limitations, and theoretical and computational aspects of the methods are included, giving a balanced presentation that allows readers to understand and implement CT reconstruction algorithms. Unique in its emphasis on the interplay between modeling, computing, and algorithm development, Computed Tomography: Algorithms, Insight, and Just Enough Theory develops the mathematical and computational aspects of three main classes of reconstruction methods: classical filtered back-projection, algebraic iterative methods, and variational methods based on nonlinear numerical optimization algorithms. It spotlights the link between CT and numerical methods, which is rarely discussed in current literature, and describes the effects of incomplete data using both microlocal analysis and singular value decomposition (SVD). This book sets the stage for further exploration of CT algorithms. Readers will be able to grasp the underlying mathematical models to motivate and derive the basic principles of CT reconstruction and will gain basic understanding of fundamental computational challenges of CT, such as the influence of noisy and incomplete data, as well as the reconstruction capabilities and the convergence of the iterative algorithms. Exercises using MATLAB are included, allowing readers to experiment with the algorithms and making the book suitable for teaching and self-study. Computed Tomography: Algorithms, Insight, and Just Enough Theory is primarily aimed at students, researchers, and practitioners interested in the computational aspects of X-ray CT and is also relevant for anyone working with other forms of tomography, such as neutron and electron tomography, that share the same mathematical formulation. With its basis in lecture notes developed for a PhD course, it is appropriate as a textbook for courses on computational methods for X-ray CT and computational methods for inverse problems.